ChemicalBook > CAS DataBase List > 2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATE

2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATE

Product Name
2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATE
CAS No.
34302-69-7
Chemical Name
2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATE
Synonyms
neocuproine hemih;NEOCUPROINE HYDRATE;NEOCUPROINE 0.5-WATER;NEOCUPROINE HEMIHYDRATE;BIS(NEOCUPROINE) HYDRATE;Neocuproine Hemihydrate>2,9-DIMETHYL-1,10-PHENANTHROLINE HYDRATE;2,9-DIMETHYL-1,10-PHENANTHROLINE 0.5-WATER;2,9-DIMETHYL-O-PHENANTHROLINE, HEMIHYDRATE;2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATE
CBNumber
CB2293909
Molecular Formula
C14H14N2O
Formula Weight
226.27
MOL File
34302-69-7.mol
More
Less

2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATE Property

Melting point:
159-164 °C
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
methanol: 0.1 g/mL, clear
form 
Crystalline Powder
color 
White
Merck 
14,6449
BRN 
153179
InChI
InChI=1S/C14H12N2/c1-9-3-5-11-7-8-12-6-4-10(2)16-14(12)13(11)15-9/h3-8H,1-2H3
InChIKey
IYRGXJIJGHOCFS-UHFFFAOYSA-N
SMILES
C12N=C(C=CC1=CC=C1C=CC(C)=NC=21)C
CAS DataBase Reference
34302-69-7
More
Less

Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-41-37/38-22
Safety Statements 
26
WGK Germany 
3
TSCA 
Yes
HS Code 
29339900
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
72080
Product name
Neocuproine hemihydrate
Purity
for spectrophotometric det. of Cu, ≥99.0%
Packaging
1g
Price
$33.3
Updated
2022/05/15
Sigma-Aldrich
Product number
72080
Product name
Neocuproine hemihydrate
Purity
for spectrophotometric det. of Cu, ≥99.0%
Packaging
5g
Price
$105
Updated
2022/05/15
TCI Chemical
Product number
D0771
Product name
Neocuproine Hemihydrate
Purity
>98.0%(HPLC)(T)
Packaging
1g
Price
$20
Updated
2025/07/31
TRC
Product number
N389923
Product name
Neocuproine
Packaging
100mg
Price
$75
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD30551
Product name
2,9-Dimethyl-1,10-phenanthroline hemihydrate
Packaging
5G
Price
$100
Updated
2021/12/16
More
Less

2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATE Chemical Properties,Usage,Production

Chemical Properties

White to cream cryst powder

Uses

2,9-Dimethyl-1,10-phenanthroline hemihydrate, is used as a reagent for the spectrophotometric determination of copper. It is used as an intermediate in medicine and chemical research.

Uses

Neocuproine hemihydrate may be used as an analytical reagent for the determination of copper in water-ethanol solution using thermal-lens spectrometry and captopril in pure form and pharmaceutical formulations via complex formation followed by a series of reactions using spectrophotometric technique.

2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATE Suppliers

Americas 1 Austria 1 China 93 Europe 1 Germany 2 India 1 Japan 4 South Korea 1 Switzerland 1 The Netherlands 1 United Kingdom 4 United States 16 Global 126
Hangzhou J&H Chemical Co., Ltd.
Tel
0571-87396432
Fax
0571-87396431
Email
sales@jhechem.com
Country
China
ProdList
14912
Advantage
59
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94644
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006356688 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44801
Advantage
61
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18729
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
ShangHai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847 13636370518
Fax
021-55068248
Email
shyysw007@163.com
Country
China
ProdList
4999
Advantage
60
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-6206333 13167063860
Fax
021-50323701
Email
anhua.mao@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
39966
Advantage
60
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
15873
Advantage
55
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51395
Advantage
80
Shanghai Uchem Inc.
Tel
15618758386; 15618758386
Fax
QQ:3004479444
Email
sales3@myuchem.com
Country
China
ProdList
1988
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
3397
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Shanghai Civic Chemical Technology Co., Ltd.
Tel
021-34053660
Fax
QQ:2881074831
Email
sale2@labgogo.com
Country
China
ProdList
2018
Advantage
58
Medi-tech Bioscientific Co., Ltd.
Tel
0519-83246372 13585352506
Fax
0519-83246372
Country
China
ProdList
1844
Advantage
58
Shanghai BaiShun Biological Technology Co., Ltd
Tel
021-37581181
Fax
021-57456066
Email
sales@chem-mall.com
Country
China
ProdList
10330
Advantage
58
Shanghai Zhen Li Biological Technology Co., Ltd
Tel
021-16621358918; 18516310516
Fax
13045646768
Email
zhenlipharma888@163.com
Country
China
ProdList
19035
Advantage
58
Capot Chemical Co.,Ltd.
Tel
+86-（0）57185586718; +8613336195806
Fax
+86-571-85864795
Email
sales@capot.com
Country
China
ProdList
29735
Advantage
60
Aikon International Limited
Tel
025-58859352 18068836627
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
15083
Advantage
58
Rhawn Reagent
Tel
400-400-1332688 18019345275
Fax
400-133-2688
Email
amy@rhawn.cn
Country
China
ProdList
14948
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 400821072
Fax
021-58955996
Email
malulu@leyan.com
Country
China
ProdList
25000
Advantage
58
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400-6387771-6039 18920764717
Email
sales@heowns.com
Country
China
ProdList
23771
Advantage
60
Shanghai Shuai Sun Industrial Co., Ltd.
Tel
021-37590756 57450129
Fax
021-57450128
Country
China
ProdList
4284
Advantage
58
3A Chemicals
Tel
400-668-9898
Fax
010-51582189
Email
service@3achem.com
Country
China
ProdList
20557
Advantage
58
Shanghai Anyinuo Biomedical Technology Co., Ltd.
Tel
021-34625901 18018851262;
Email
420970979@qq.com
Country
China
ProdList
5894
Advantage
58
Zhengzhou Acme Chemical Co., Ltd.
Tel
0371-037163312495,13303845143 13303845143
Fax
QQ3001379618
Email
3001379618@qq.com
Country
China
ProdList
10267
Advantage
58
Shanghai Jizhi Biochemical Technology Co. Ltd.
Tel
4009004166/18616739031 18616739031
Email
3007523370@qq.com
Country
China
ProdList
52687
Advantage
58
Beijing OKA biological technology co., LTD
Tel
010-62971590 18548936886
Fax
010-62340519
Email
3462612863@qq.com
Country
China
ProdList
10063
Advantage
58
Shanghai Han-Xiang Chemical Co., Ltd.
Tel
15971444841
Fax
18327183813
Email
amber@biochempartner.com
Country
China
ProdList
3061
Advantage
58
Guangdong wengjiang Chemical Reagent Co., Ltd.
Tel
0751-2815688 13927872512
Fax
0751-8963795
Email
3007421951@qq.com
Country
China
ProdList
9939
Advantage
58
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 +86-13028896684;
Email
sales@rrkchem.com
Country
China
ProdList
57422
Advantage
58
Henan Alpha Chemical Co., Ltd.
Tel
0371-55055611 18137792234
Fax
QQ：3002694073
Email
3002694073@qq.com
Country
China
ProdList
9987
Advantage
58
Henan Alfa Chemical Co., Ltd
Tel
+8615838112936
Email
alfa10@alfachem.cn
Country
China
ProdList
12921
Advantage
58
Shanghai UCHEM Inc.
Tel
+862156762820 +86-13564624040
Email
sales@myuchem.com
Country
China
ProdList
8460
Advantage
58
Chemwill Asia Co.,Ltd.
Tel
86-21-51086038
Fax
86-21-51861608
Email
chemwill_asia@126.com
Country
CHINA
ProdList
23912
Advantage
58
Zhengzhou Edward Biology Co.,Ltd
Tel
0371-63682289 15538176268
Fax
QQ：1875164801
Email
jacschem@163.com
Country
China
ProdList
9926
Advantage
58
Shanghai jingkang bioengineering co., ltd.
Tel
021-54721350 13524668266
Fax
021-5
Email
2881505714@qq.com
Country
China
ProdList
7872
Advantage
58
CONIER CHEM AND PHARMA LIMITED
Tel
+8618523575427
Email
sales@conier.com
Country
China
ProdList
49975
Advantage
58
Shanghai Kaiwei Chemical Technology Co., Ltd.
Tel
021-58461859 15821823057
Email
service@aiviche.com
Country
China
ProdList
49312
Advantage
58
career henan chemical co
Tel
+86-0371-86658258 +8613203830695
Fax
0086-371-86658258
Email
factory@coreychem.com
Country
China
ProdList
29798
Advantage
58
Shaanxi Dideu Medichem Co. Ltd
Tel
+86-029-81138252 +86-173 9270 1263
Fax
029-88380327
Email
1057@dideu.com
Country
China
ProdList
3999
Advantage
58
Zhende Chemical Technology (Shanghai) Co., Ltd.
Tel
15601952568
Fax
3004479441
Email
sales4@myuchem.com
Country
China
ProdList
3000
Advantage
58
CHG Opto-Electronic Corporation Limited
Tel
2537653158 16621191650
Fax
QQ 2537653158
Email
2537653158@qq.com
Country
China
ProdList
7299
Advantage
58
Shaoxing Shunbang Medical Technology Co. LTD
Tel
13355710117
Email
214519960@qq.com
Country
China
ProdList
109
Advantage
58
Lingyuan Bebiansen Biological Technology Co., Ltd
Tel
18642120371
Email
2837458851@qq.com
Country
China
ProdList
7963
Advantage
58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Tel
021-51816796-820 13611835272
Fax
021-5161 3951
Email
sales2@sunwaypharm.com
Country
China
ProdList
44119
Advantage
58
Shandong Tianming Biotechnology Development Co. Ltd
Tel
400-9019001
Country
China
ProdList
15069
Advantage
58
More
Less

View Lastest Price from 2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATE manufacturers

Shanghai UCHEM Inc.
Product
2,9-Dimethyl-1,10-phenanthroline Hemihydrate 34302-69-7
Price
US $23.00-373.00/g
Min. Order
1g
Purity
0.98
Supply Ability
10kg
Release date
2025-09-23
Shaanxi Dideu Medichem Co. Ltd
Product
2,9-Dimethyl-1,10-phenanthroline hemihydrate 34302-69-7
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2024-08-27
Career Henan Chemical Co
Product
2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATE 34302-69-7
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
200kgs
Release date
2020-01-29

34302-69-7, 2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATERelated Search:

Neocuproine 2,9-DI-N-BUTYL-5-PICRYLAMINO-1,10-PHENANTHROLINE 2 9-DIMETHYL-5-PICRYLAMINO-O-PHEN- 1-(9-ACETYL-[1,10]PHENANTHROLIN-2-YL)-ETHANONE 4-P-TOLYL-1,10-PHENANTHROLINE-2,9-DICARBOXYLIC ACID [1,10]PHENANTHROLINE-2,9-DICARBALDEHYDE 1,10-PHENANTHROLINE-2,9-DICARBOXYLIC ACID NEOCUPROINE HYDROCHLORIDE HYDRATE 98 BATHOCUPROIN DISULPHONIC ACID DISODIUM SALT BATHOCUPROINEDISULFONIC ACID DISODIUM SALT 5-NITRO-1,10-PHENANTHROLINE-2,9-DICARBOXYLIC ACID 2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATE 1,10-Phenanthroline hydrate NEOCUPROINE HYDRATE, 99%

  • 2,9-DIMETHYL-1,10-PHENANTHROLINE 0.5-WATER
  • 2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATE
  • 2,9-DIMETHYL-1,10-PHENANTHROLINE HYDRATE
  • 2,9-DIMETHYL-O-PHENANTHROLINE, HEMIHYDRATE
  • NEOCUPROINE 0.5-WATER
  • NEOCUPROINE HEMIHYDRATE
  • NEOCUPROINE HYDRATE
  • NEOCUPROINE HEMIHYDRATE, FOR THE DETER-M INATION OF CU
  • 2,9-Dimethyl-1,10-phenanthroline hemihydrate,98+%
  • neocuproine hemih
  • 3-[(2,9-diMethyl-1,10-phenanthrolin-3-yl)oxy]-2,9-diMethyl-1,10-phenanthroline
  • Neocuproine Hemihydrate&gt
  • bis(2,9-dimethyl-1,10-phenanthroline) hydrate
  • BIS(NEOCUPROINE) HYDRATE
  • 34302-69-7
  • C14H12N2H2O
  • C14H12N2sup1sup2H2O
  • 2C14H12N2H2O