ChemicalBook > CAS DataBase List > (1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine

(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine

Product Name
(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine
CAS No.
68737-65-5
Chemical Name
(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine
Synonyms
(1S,2S)-N1,N2-dimethylcyclohexane-1,2-diamine;(1R,2R)-DIAMINOMETHYLCYCLOHEXANE;2R)-N;trans-(1R;(1R,2R)-N,N'-Dimethy;(1R,2R)-(-)-N,N'-Dimethylcyc;N,N'-Dimethyl-cyclohexane-1,2-diamine;(R,R)-1,2-Bis(methylamino)cyclohexane.;(1R,2R)-1,2-BIS(METHYLAMINO)CYCLOHEXANE;1-N,2-N-diMethylcyclohexane-1,2-diaMine
CBNumber
CB3486038
Molecular Formula
C8H18N2
Formula Weight
142.24
MOL File
68737-65-5.mol
More
Less

(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine Property

Melting point:
39-44 °C
alpha 
-145 º (c=4.47 in chloroform)
Boiling point:
249.85°C (rough estimate)
Density 
0.902
refractive index 
-140 ° (C=4, CHCl3)
Flash point:
74 °C
storage temp. 
2-8°C
form 
Low Melting Solid
pka
11.04±0.40(Predicted)
color 
White to light yellow
optical activity
[α]/D -145±5°, c = 4.47 in chloroform
InChIKey
JRHPOFJADXHYBR-HTQZYQBOSA-N
CAS DataBase Reference
68737-65-5(CAS DataBase Reference)
More
Less

Safety

Hazard Codes 
C
Risk Statements 
34-22
Safety Statements 
45-36/37/39-25-26
RIDADR 
3259
WGK Germany 
3
HazardClass 
8
PackingGroup 
Ⅱ
HS Code 
29213000
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

Precautionary statements

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
671274
Product name
(R,R)-(?)-N,N′-Dimethyl-1,2-cyclohexanediamine
Purity
≥97.0% (GC)
Packaging
1g
Price
$41.4
Updated
2024/03/01
TCI Chemical
Product number
D2459
Product name
(1R,2R)-(-)-N,N'-Dimethylcyclohexane-1,2-diamine
Purity
>94.0%(GC)
Packaging
1g
Price
$90
Updated
2024/03/01
TCI Chemical
Product number
D2459
Product name
(1R,2R)-(-)-N,N'-Dimethylcyclohexane-1,2-diamine
Purity
>94.0%(GC)
Packaging
100mg
Price
$16
Updated
2024/03/01
TRC
Product number
D456885
Product name
(1R,2R)-N,N''-Dimethyl-1,2-cyclohexanediamine
Packaging
100mg
Price
$45
Updated
2021/12/16
Oakwood
Product number
011504
Product name
trans-(1R,2R)-N,N'-Bismethyl-1,2-cyclohexane diamine
Packaging
5g
Price
$53
Updated
2021/12/16
More
Less

(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powde

Uses

(R,R)-(?)-N,N′-Dimethyl-1,2-cyclohexanediamine can be used:

  • As a ligand in the preparation of 4H-benzo[f]imidazo[1,4]diazepin-6-one through multi-component Ullmann coupling reaction.
  • In one of the key synthetic steps for the preparation of tricyclic γ-secretase modulators.
  • To prepare chiral fluorous diamino-diol proligand, which is used in the synthesis of zirconium metal complexes applicable as catalysts in 1-hexene polymerization.

General Description

(R,R)-(-)-N,N′-Dimethyl-1,2-cyclohexanediamine is a N,N′-dimethylated derivative of enantiopure 1,2-diaminocyclohexane. It can be formed during the hydrolysis of (R3a,R7a)-1,3-(dimethyl)-2-phenyl-2,3,3a,4,5,6,7,7a-octahydro-1H-1,3,2-benzodiazaphosphole 2-oxide using HCl-methanol.

(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine Suppliers

Americas 1 Belgium 1 China 164 Europe 1 Germany 3 India 3 Japan 2 Switzerland 1 United Kingdom 6 United States 25 Global 207
Chengdu Forest Science and Technology Development Co., Ltd.
Tel
028-87925786 18982287581
Fax
028-61777050
Email
sales@cdforestchem.com
Country
China
ProdList
1374
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
BeiJing Hwrk Chemicals Limted
Tel
0757-86329057 18501085097
Fax
010-89508210
Email
sales3.gd@hwrkchemical.com
Country
China
ProdList
7583
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35906
Advantage
56
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18217
Advantage
66
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12458
Advantage
60
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Tel
+86-21-54098501
Fax
+86-21-54096319
Email
sales@sinch.com.cn
Country
China
ProdList
11605
Advantage
64
Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
Country
China
ProdList
9551
Advantage
66
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11660
Advantage
64
Shanghai Longsheng chemical Co.,Ltd.
Tel
021-58099652-8005 13585536065
Fax
021-58099609
Email
bin.wu@shlschem.com
Country
China
ProdList
9816
Advantage
59
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Daicel Chiral Technologies (China)CO.,LTD
Tel
021-50460086-9 15921403865
Fax
+86-21-50462321
Email
han_yajun@dctc.daicel.com
Country
China
ProdList
6854
Advantage
65
Shanghai Sunway Pharmaceutical Technology Co., Ltd
Tel
+8618575662672 18575662672
Fax
021 51613951
Email
mzeng@3wpharm.com
Country
China
ProdList
9747
Advantage
57
Shanghai Sphchem Co., Ltd.
Tel
21-21-56491756 13512199871
Fax
021-5649-1756
Email
sales@panhongchem.com
Country
China
ProdList
4001
Advantage
55
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9725
Advantage
55
T&W GROUP
Tel
021-61551611 13296011611
Fax
＋86 21-50676805
Email
contact@trustwe.com
Country
China
ProdList
9900
Advantage
58
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9872
Advantage
52
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17779
Advantage
75
Beijing HuaMeiHuLiBiological Chemical
Tel
010-56205725
Fax
010-65763397
Email
waley188@sohu.com
Country
China
ProdList
12338
Advantage
58
Beijing innoChem Science & Technology Co.,Ltd.
Tel
400-810-7969 010-59572699
Fax
010-59572688
Email
ningzi.li@inno-chem.com.cn
Country
China
ProdList
6139
Advantage
55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66099280 17798518460
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
19918
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22519
Advantage
55
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
18521735133 18521732826;
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25015
Advantage
65
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9552
Advantage
55
Shanghai Yolne Chemical Co., Ltd.
Tel
021-62960152
Fax
021-52212593
Email
934678158@qq.com
Country
China
ProdList
9906
Advantage
55
Shanghai Raise Chemical Technology Co.,Ltd
Tel
+86-021-50935922
Fax
+86-021-33847795
Country
China
ProdList
7876
Advantage
55
Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.
Tel
+86-28-85122536 85324413
Fax
+86-28-85326443
Email
market@astatech.cn
Country
China
ProdList
8033
Advantage
55
Wuxi Zhangkun Biochemical Technology Co., Ltd.
Tel
+86 0510-85629785
Fax
+86 0510-85625359
Country
China
ProdList
2331
Advantage
58
AllyChem Co., Ltd.
Tel
0411-62313318 13889470786
Fax
0411-87549748
Email
sales@allychem.com
Country
China
ProdList
928
Advantage
65
Amatek Scientific Co. Ltd.
Tel
0512-56316828 4008675858
Fax
+86-512-56316826
Email
sales@amateksci.com
Country
China
ProdList
9908
Advantage
55
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9986
Advantage
55
Huainan Kedi Chemical Factory
Tel
0554-2106669
Fax
0554-2666215
Email
sales1@kedichem.com
Country
China
ProdList
4928
Advantage
55
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41438
Advantage
60
Shanghai DiBai Chemicals Co., Ltd.
Tel
021-54359730 400-008-9730
Fax
021-54353864
Email
info@chemxyz.com
Country
China
ProdList
3993
Advantage
60
Shanghai Worldyang Chemical Co.,Ltd.
Tel
021-021-56795766
Fax
+86-21-56795266
Email
sales@worldyachem.com
Country
China
ProdList
9352
Advantage
58
Chengdu Firster Pharmaceutical Co., Ltd.
Tel
028-87078428 028-87074958
Fax
8772-8116
Email
chengzhenyong@cdfirster.com
Country
China
ProdList
1989
Advantage
60
Chengdu HuaXia Chemical Reagent Co. Ltd
Tel
400-1166-196 13458535857
Fax
QQ：800101999
Email
cdhxsj@163.com
Country
China
ProdList
13358
Advantage
58
Wuxi Zhongkun Biochemical Technology Co., Ltd.
Tel
0510-85629785 18013409632
Fax
051085625359
Email
sales@reading-chemicals.com
Country
China
ProdList
15185
Advantage
58
Finetech Industry Limited
Tel
027-87465837 19945049750
Fax
027-8777-2287
Email
sales@finetechnology-ind.com
Country
China
ProdList
9636
Advantage
58
Sichuan Ampebiochem Co., Ltd.
Tel
028-65294243
Fax
028-85275169
Email
sales@ampebiochem.com
Country
China
ProdList
1017
Advantage
58
Hunan HuaTeng Pharmaceutical Co., Ltd.,
Tel
400-8592883 15367835770
Fax
0731-82251112
Email
viola@huatengsci.com
Country
China
ProdList
5877
Advantage
58
Wuhan Dahua Pharmaceutical Co., Ltd.
Tel
027-59262863 13277907145 3091977954
Fax
027-59420980
Country
China
ProdList
4951
Advantage
58
Shanghai YuLue Chemical Co., Ltd.
Tel
021-60345187 13671753212
Fax
021-34702061
Email
lzz841106@aliyun.com
Country
China
ProdList
10287
Advantage
55
Tianjin Anhao Biological Technology Co., Ltd.
Tel
Email
sales@ahpharmatech.com
Country
China
ProdList
5738
Advantage
55
Shanghai Kewel Chemical Co., Ltd.
Tel
021-64609169 18901607656
Fax
021-64609160
Email
greensnown@163.com
Country
China
ProdList
9911
Advantage
50
Hangzhou J&H Chemical Co., Ltd.
Tel
+86-571-87396432
Fax
0571-87396431
Email
sales@jhechem.com
Country
China
ProdList
10015
Advantage
53
Shanghai Jovan Biochemical Technology Co. Ltd.
Tel
+86-021-61654350
Fax
+86-021-61654350
Email
1245958370@qq.com
Country
China
ProdList
2984
Advantage
50
More
Less

View Lastest Price from (1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine manufacturers

Shanghai UCHEM Inc.
Product
(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine 68737-65-5
Price
US $52.00-119.00/g
Min. Order
5g
Purity
0.98
Supply Ability
25kg
Release date
2023-12-08
Hebei Mojin Biotechnology Co., Ltd
Product
(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine 68737-65-5
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-07-04
Hebei Guanlang Biotechnology Co., Ltd.
Product
(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine 68737-65-5
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 mt
Release date
2023-04-13

68737-65-5, (1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamineRelated Search:

Dimethyl ether 1,2-Diaminocyclohexane (+/-)-trans-1,2-Diaminocyclohexane Dimethyl phthalate N,N-Dimethylformamide Dimethyl fumarate Dimethyl sebacate Dimethyl sulfoxide 1,2-Cyclohexanedione 1,2-Cyclohexylenedinitrilotetraacetic acid Hexamethylenediamine Dimethyl carbonate ETHANE trans-1,4-Diaminocyclohexane N,N'-Dimethyl-1,2-cyclohexanediamine (1S,2S)-N,N'-Dimethyl-1,2-cyclohexanediamine,(S,S)-(+)-N,Nμ-Dimethyl-1,2-cyclohexanediamine CDTA (+)-U-50488 HYDROCHLORIDE

  • (1R,2R)-(-)-N1,N2-Dimethylcyclohexane-1,2-diamine 95%
  • (1S,2S)-N1,N2-dimethylcyclohexane-1,2-diamine
  • (1R,2R)-(-)-1,2-BIS(METHYLAMINO)CYCLOHEXANE
  • (1R,2R)-1,2-BIS(METHYLAMINO)CYCLOHEXANE
  • (1R,2R)-(-)-N,N'-DIMETHYLCYCLOHEXANE-1,2-DIAMINE
  • (1R,2R)-N,N'-DIMETHYL-1,2-CYCLOHEXANEDIAMINE
  • (1R,2R)-DIAMINOMETHYLCYCLOHEXANE
  • trans-1,2-Bis(methylamino)cyclohexane, (R,R)-(-)-N,Nμ-Dimethyl-1,2-diaminocyclohexane
  • (R,R)-(-)-N,N'-Dimethyl-1,2-cyclohexandiamine
  • (R,R)-1,2-Bis(methylamino)cyclohexane.
  • N,N'-Dimethyl-cyclohexane-1,2-diamine
  • trans-(1R,2R)-N,N'-Bismethyl-1,2-cyclohexane
  • (R,R)-(-)-N,N'-Dimethyl-1,2-diaminocyclohexane
  • (R,R)-(-)-N,N''-DIMETHYL-1,2-CYCLOHEXANEDIAMINE
  • (1R,2R)-N,N'-Dimethy
  • (1R,2R)-(-)-N,N'-Dimethylcyc
  • (1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine,95%
  • (1R,2R)-(-)-N,N'-Dimethylcyclohexane-1,2-diamine,94%
  • 1,2-Cyclohexanediamine, N1,N2-dimethyl-, (1R,2R)-
  • (1R,2R)-(-)-N,N'-Dimethylcyclohexane-1,2-diamine ,97%
  • 2R)-N
  • trans-(1R
  • 1-N,2-N-diMethylcyclohexane-1,2-diaMine
  • (1R,2R)-1-N,1-N-DIMETHYLCYCLOHEXANE-1,2-DIAMINE
  • (1R,2R)-(-)-Bis(methylamino)cyclohexane
  • trans-(1R,2R)-(-)-N,N-DiMethyl-1,2-cyclohexanediaMine , free base
  • (1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine (R,R)-(-)-N,N'-Dimethyl-1,2-diaminocyclohexane
  • (R,R)-(-)-N,N'-Dimethyl-1,2-cyclohexanediamine >=97.0% (GC)
  • Trans-(1R,2R)N,N'-Dimethyl-cyclohexane-1,2-diamine(race)
  • Trans-(1R,2R)N,N'-Dimethyl-cyclohexane-1,2-diamine(enant)
  • (R,R)-(-)-N,N'-Dimethyl-1,2-diaminocyclohexane (Oxaliplatin)
  • (R,R)-N,N'-DIMETHYLCYCLOHEXAN-1,2-DIAMINE
  • TRANS-(1R,2R)-N,N'-BISMETHYL-1,2-CYCLOHEXANE DIAMINE
  • TRANS-(1R, 2R)-N,N'-DIMETHYL-CYCLOHEXANE-1,2-DIAMINE
  • N,N'-Dimethyl-(1R,2R)-1,2-Cyclohexanediamine
  • (1R,2R)-(-)-N,N'-Dimethylcyclohexane-1,2-diamine&gt
  • C8H18N2 (1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine 68737-65-5
  • (1R,2R)-1-N,2-N-dimethylcyclohexane-1,2-diamine
  • Tans-N,N'-Dimethyl-1,2-Cyclohexanediamine
  • (1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine,1,2-CyclohexanediaMine, N,N,N'-triMethyl-, trans-
  • (1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine
  • Trans-(1R,2R)-N,N'-bismethyl-1,2-cyclohexanediamine
  • 68737-65-5
  • 6759-81-1
  • C8H19N2Cl
  • Chiral Building Blocks
  • Enantiomer Excess & Absolute Conefiguration Determination
  • Amines (Chiral)
  • e.e. / Absolute Conefiguration Determination (NMR)
  • Organic Building Blocks
  • Amines
  • Asymmetric Synthesis
  • Chiral Building Blocks
  • e.e. / Absolute Configuration Determination (NMR)
  • Enantiomer Excess & Absolute Configuration Determination
  • Synthetic Organic Chemistry
  • Amines and Anilines
  • Amines (Chiral)