1,1'-Binaphthyl-2,2'-diamine

ChemicalBook > CAS DataBase List > 1,1'-Binaphthyl-2,2'-diamine

1,1'-Binaphthyl-2,2'-diamine

Description

Product Name: 1,1'-Binaphthyl-2,2'-diamine
CAS No.: 4488-22-6
Chemical Name: 1,1'-Binaphthyl-2,2'-diamine
Synonyms: BINAM;1,1'-BINAPHTHYL-2,2'-DIAMINE;R(+)-DABN;S(-)-DABN;-diamine 99+% (HPLC);1,1-BINAPHY1-2,2'-DIAMINE;1,1'-Bi(2-naphthalenamine);1,1'-Bi[2-naphthalenamine];1,1'-Bi(naphthalene-2-amine);1,1'-Bi[naphthalene-2-amine]
CBNumber: CB4357337
Molecular Formula: C20H16N2
Formula Weight: 284.35
MOL File: 4488-22-6.mol

Less

1,1'-Binaphthyl-2,2'-diamine Property

Melting point:: 242-244 °C(lit.)
Boiling point:: 416.85°C (rough estimate)
Density: 1.249
refractive index: 1.6450 (estimate)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: powder to crystal
pka: 3.79±0.10(Predicted)
color: slightly beige
Water Solubility: Insoluble in water
λmax: 355nm(neat)(lit.)
InChIKey: DDAPSNKEOHDLKB-UHFFFAOYSA-N

Less

Safety

Hazard Codes: Xn
Risk Statements: 36/37/38-41-22
Safety Statements: 26-39
WGK Germany: 3
RTECS: DU3090000
F: 10
HS Code: 29215900

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H318Causes serious eye damage

Precautionary statements

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

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 631698
Product name: 1,1′-Binaphthyl-2,2′-diamine
Purity: 96%
Packaging: 1g
Price: $63.6
Updated: 2024/03/01

TCI Chemical

Product number: B3923
Product name: 1,1'-Binaphthyl-2,2'-diamine
Purity: >98.0%(HPLC)(T)
Packaging: 1g
Price: $90
Updated: 2024/03/01

Alfa Aesar

Product number: H31264
Product name: (±)-1,1'-Bi(2-naphthylamine), 97%
Packaging: 1g
Price: $88.65
Updated: 2024/03/01

Alfa Aesar

Product number: H31264
Product name: (±)-1,1'-Bi(2-naphthylamine), 97%
Packaging: 5g
Price: $281.65
Updated: 2024/03/01

Strem Chemicals

Product number: 07-0326
Product name: racemic-2,2'-Diamino-1,1'-binaphthyl, min. 96%
Packaging: 1g
Price: $236
Updated: 2024/03/01

Less

1,1'-Binaphthyl-2,2'-diamine Chemical Properties,Usage,Production

Description

1,1'-Binaphthalene]-2,2'-diamine is an axially asymmetric binaphthyl ligand mainly used in enantioselective catalysis.

Chemical Properties

off-white to beige-pink powder

Uses

Novel axially chiral Rh N-heterocyclic carbene complexes were prepared from axially dissymmetric 1,1'-Binaphthalene]-2,2'-diamine and applied in the Rh-catalyzed enantioselective hydrosilylation of methyl ketones. The enantioselective direct aldol reaction, organocatalyzed by recoverable BINAM- prolinamide derivatives can be highly accelerated by a catalytic amount of a carboxylic acid without a detrimental of the obtained enantioselectivities.

Safety Profile

Questionable carcinogen withexperimental tumorigenic data. When heated todecomposition it emits toxic fumes of NOx.

1,1'-Binaphthyl-2,2'-diamine Preparation Products And Raw materials

Raw materials

Preparation Products

Less

1,1'-Binaphthyl-2,2'-diamine Suppliers

Americas 1 China 132 Czech 1 Europe 1 France 1 Germany 4 India 3 Japan 2 Switzerland 1 The Netherlands 1 Ukraine 1 United States 19 Global 167

Chengdu Forest Science and Technology Development Co., Ltd.

Tel: 028-87925786 18030648795
Fax: 028-61777050
Email: sales@cdforestchem.com
Country: China
ProdList: 1380
Advantage: 58

xinxiang runyu material co.,Ltd

Tel: 15690792173 15690792173
Fax: 0373-7759608
Email: sales@runvmat.com
Country: China
ProdList: 387
Advantage: 58

shanghai danhe medical technology center

Tel: 15056625735
Email: 3346400651@qq.com
Country: China
ProdList: 11
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: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40240
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

Shijiazhuang Sdyano Fine Chemical Co., Ltd.

Tel: 0311-89250318 031166536426
Fax: 4000311741
Email: master@sjzsdyn.com
Country: China
ProdList: 2882
Advantage: 65

Nanjing Chemlin Chemical Co., Ltd

Tel: 025-83697070
Fax: +86-25-83453306
Email: info@chemlin.com.cn
Country: China
ProdList: 18089
Advantage: 64

Shanghai Hanhong Scientific Co.,Ltd.

Tel
Country: China
ProdList: 42982
Advantage: 64

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32344
Advantage: 50

ShangHai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847 13636370518
Fax: 021-55068248
Email: shyysw007@163.com
Country: China
ProdList: 4941
Advantage: 60

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 18216
Advantage: 56

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 18521735133 18521732826;
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25014
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

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 yongzeng technology co., LTD

Tel: 021-021-65281118 15921781258
Fax: 021-6528 2963
Email: sales@yongzchem.com
Country: China
ProdList: 64
Advantage: 58

Shanghai ACT chemical Limited

Tel: 021-59904146 18001826933
Fax: +86-21-59904146
Email: sales@actchemical.com
Country: China
ProdList: 477
Advantage: 56

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939 15221275939
Fax: 021-50706099
Email: shenlinxing@macklin.cn
Country: China
ProdList: 15878
Advantage: 55

Hangzhou J&H Chemical Co., Ltd.

Tel: +86-571-87396432
Fax: 0571-87396431
Email: sales@jhechem.com
Country: China
ProdList: 10015
Advantage: 53

Shanghai HuanChuan Industry Co.,Ltd.

Tel: 021-61478794
Fax: 021-61478794
Email: sales@hcshhai.com
Country: China
ProdList: 9798
Advantage: 50

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51471
Advantage: 80

Shanghai Uchem Inc.

Tel: 15618758386 15618758386
Fax: QQ:3004479444
Email: sales3@myuchem.com
Country: China
ProdList: 2019
Advantage: 55

Shanghai Chiral bio-compound co., Ltd.

Tel: 021-5068 3667/17749785980/1029026415; 17749785980
Fax: 021-50683667
Email: 1029026415@qq.com
Country: China
ProdList: 2791
Advantage: 58

Zhengzhou HQ Material Co., Ltd.

Tel: 0371-67759225 13526468238
Fax: 0371-55919558
Email: sales@hqmat.com
Country: China
ProdList: 471
Advantage: 55

Zhengzhou Alfachem Co., Ltd.

Tel: 0371-53765687 18937137882
Fax: QQ:2885373884
Email: 2853979813@qq.com
Country: China
ProdList: 7999
Advantage: 55

Shanghai Xilong Biochemical Technology Co., Ltd.

Tel: 021-52907766-8042
Fax: 021-52906523
Country: China
ProdList: 9947
Advantage: 58

parabiochem

Tel: 025-83453382-8005
Fax: 025-83453382
Email: sale@parabiochem.com
Country: China
ProdList: 9604
Advantage: 55

Chengdu Dianchun Technology Co., Ltd

Tel: 400-1166-196 18502815961
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 14623
Advantage: 60

Grader reagent

Tel: 18221735425
Email: sales@xinpingchem.com
Country: China
ProdList: 9951
Advantage: 58

Beijing Solarbio Science & Tecnology Co., Ltd.

Tel: 010-50973130 4009686088
Email: 3193328036@qq.com
Country: China
ProdList: 29797
Advantage: 68

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131981
Advantage: 58

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2886750 13927877953
Fax: 0751-2886750
Email: 3005811397@qq.com
Country: China
ProdList: 13349
Advantage: 58

Shijiazhuang Yesheng Chemical Technology Co., Ltd

Tel: 0311-68030586 18031147013
Fax: 0311-68030586
Email: yeshengchemical@163.com
Country: China
ProdList: 2976
Advantage: 58

LaaJoo

Tel: 021-60702684 18516024827
Email: huang.jiayi@sinocompound.com
Country: China
ProdList: 2654
Advantage: 58

Amatek Scientific Co. Ltd.

Tel: 0512-56316828
Fax: 0512-56316826
Email: info@amateksci.com
Country: China
ProdList: 28821
Advantage: 58

9ding chemical ( Shanghai) Limited

Tel: 021-021-52271985 17721149837
Fax: +86 (21) 52271987
Email: sales@9dingchem.com
Country: China
ProdList: 19806
Advantage: 60

Zhengzhou JACS Chemical Co., Ltd.

Tel: 0371-0371-86259281 15981966935
Fax: 0371-86259281
Email: jacschem@163.com
Country: China
ProdList: 2010
Advantage: 58

Shanghai BaiShun Biological Technology Co., Ltd

Tel: 021-37581181
Fax: 021-57456066
Email: sales@chem-mall.com
Country: China
ProdList: 10335
Advantage: 58

Aikon International Limited

Tel: 025-66113011 18112977050
Fax: 02557626880
Email: sales01@aikonchem.com
Country: China
ProdList: 16028
Advantage: 58

SHANGHAI FDC-CHEMICAL CO.,LTD

Tel: 021-61469567 18521078705
Fax: 021-61161605
Email: sales@fdc-chemical.com
Country: China
ProdList: 19942
Advantage: 58

Wuhan FengyaoTonghui Chemical Products Co., Ltd.

Tel: 027-87466105 15377573527
Email: 2678564200@qq.com
Country: China
ProdList: 17997
Advantage: 58

Bejing Famous Pharmaceutical Technology Co., Ltd.

Tel: 13331045123
Fax: 86-10-80339217
Email: 1963319514@qq.com
Country: China
ProdList: 14233
Advantage: 58

Shanghai He Huan Chemical Co., Ltd.

Tel: 021-60345187 13917602471
Fax: 021-60345187
Email: lzz841106@aliyun.com
Country: China
ProdList: 9908
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 18016230971
Fax: 021-58955996
Email: malulu@leyan.com
Country: China
ProdList: 24971
Advantage: 58

Zhengzhou Ruke Biological Co., Ltd.

Tel: 15981811963
Fax: QQ：1410472904
Email: 1410472904@qq.com
Country: China
ProdList: 5831
Advantage: 58

3A Chemicals

Tel: 400-668-9898
Fax: 010-51582189
Email: service@3achem.com
Country: China
ProdList: 20569
Advantage: 58

Shanghai Anyinuo Biomedical Technology Co., Ltd.

Tel: 021-34625901
Email: 420970979@qq.com
Country: China
ProdList: 5751
Advantage: 58

Less

View Lastest Price from 1,1'-Binaphthyl-2,2'-diamine manufacturers

Ouhuang Engineering Materials (Hubei) Co., Ltd

Product: [1,1'-Binaphthalene]-2,2'-diamine 4488-22-6
Price: US $100.00-30.00/kg
Min. Order: 1kg
Purity: 99.93%
Supply Ability: 1000kg per week
Release date: 2024-04-22

Ouhuang Engineering Materials (Hubei) Co., Ltd

Product: (S)-(-)-1,1'-BINAPHTHYL-2,2'-DIAMINE 4488-22-6
Price: US $3.00/kg
Min. Order: 1kg
Purity: 99.92%
Supply Ability: 50000tons
Release date: 2024-04-22

Shanghai UCHEM Inc.

Product: [1,1'-Binaphthalene]-2,2'-diamine 4488-22-6
Price: US $25.00-237.00/g
Min. Order: 10g
Purity: 0.98
Supply Ability: 25kg
Release date: 2023-11-29

4488-22-6, 1,1'-Binaphthyl-2,2'-diamineRelated Search:

1.1'-Binaphthyl-2.2'-diphemyl phosphine (S)-(-)-2,2'-Diamino-1,1'-binaphthalene 1,1'-BINAPHTHYL

1,1'-BINAPHTHYL-2,2'-DIAMINE

(+/-)-1,1'-BINAPHTHALENE-2,2'-DIAMINE

(+/-)-2,2'-DIAMINO-1,1'-BINAPHTHALENE

2,2-DIAMINO-1,1'-BINAPHTHALENE

-diamine 99+% (HPLC)

RACEMIC-2,2'-DIAMINO-1,1'-BINAPHTHYL, MIN. 96%

1,1-BINAPHY1-2,2'-DIAMINE

(+/-)-2,2'-Diamino-1,1'-binaphthyl

racemic-2,2'-Diamino-1,1'-binaphthyl,min.96%

1-(1-Naphtyl)naphthalen-2-amine

1,1'-Bi(2-naphthalenamine)

1,1'-Bi(naphthalene-2-amine)

1,1'-Bi[2-naphthalenamine]

1,1'-Bi[naphthalene-2-amine]

(±)-2,2'-Diamino-1,1'-binaphthalene,98%

(±)-1,1'-Bi(2-naphthylamine),

1,1'-Binaphthyl-2,2'-diamine 96%

R(+)-DABN

(S)-(-)-2,2'-DIAMINO-1,1'-BINAPHTHYL

S(-)-1,1'-BINAPHTHALENE-2,2'-DIAMINE

S(-)-DABN

R(+)-1,1'-BINAPHTHALENE-2,2'-DIAMINE

(R)-(+)-2,2'-DIAMINO-1,1'-BINAPHTHYL

RACEMIC-2,2'-DIAMINO-1,1'-BINAPHTHYL

BINAM

-[[(3-Hydroxytricyclo[3.3.1.13,7]dec-1-yl)imino]bis(1-oxo-2,1-ethanediyl)]bis-2-pyrrolidinecarbonitrile

(+/-) -rac-2,2'-Diamino-1,1'-binaphthalene

1,1'-Binaphthyl-2,2'-diamine &gt

(S)-(-)-1,1'-BINAPHTHYL-2,2'-DIAMINE ISO 9001：2015 REACH

tianfu-chem_[1,1'-Binaphthalene]-2,2'-diamine 4488-22-6

2,2′-Diamino-1,1′-binaphthyl(Binam)

1,1'-Binaphthyl-2,2'-diamine

1,1'-Binaphthalene]-2,2'-diamine

4488-22-6

C20H16N2

Polyamines

Other Chiral Ligands

Organic Building Blocks

Nitrogen Compounds

Asymmetric Synthesis

Chiral Catalysts, Ligands, and Reagents

Building Blocks

Achiral Nitrogen

BINAM Series

Nitrogen Compounds

Organic Building Blocks

Polyamines