ChemicalBook > CAS DataBase List > 3-Amino-1,2-benzenediol

3-Amino-1,2-benzenediol

Product Name
3-Amino-1,2-benzenediol
CAS No.
20734-66-1
Chemical Name
3-Amino-1,2-benzenediol
Synonyms
3-Amino-1,2-benzenediol;3-aMinobenzene-1,2-diol;1,2-Benzenediol, 3-aMino-;3-Amino benzene-1,2-diol / 3-Amino catechol hydrochloride
CBNumber
CB62528751
Molecular Formula
C6H7NO2
Formula Weight
125.13
MOL File
20734-66-1.mol
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3-Amino-1,2-benzenediol Property

Melting point:
142-145 °C
Boiling point:
297.0±25.0 °C(Predicted)
Density 
1.412±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
solubility 
DMF: 5 mg/ml; DMSO: 5 mg/ml; Ethanol: 10 mg/ml; PBS (pH 7.2): 1 mg/ml
form 
A solid
pka
9.59±0.10(Predicted)
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Safety

HazardClass 
IRRITANT
HS Code 
2908190090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

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N-Bromosuccinimide Price

TRC
Product number
A603283
Product name
3-Aminocatechol
Packaging
50mg
Price
$155
Updated
2021/12/16
TRC
Product number
A603283
Product name
3-Aminocatechol
Packaging
1g
Price
$1515
Updated
2021/12/16
Matrix Scientific
Product number
054481
Product name
3-Amino-1,2-benzenediol
Purity
>95%
Packaging
500mg
Price
$362
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0388986
Product name
3-AMINOBENZENE-1,2-DIOL
Purity
95.00%
Packaging
5MG
Price
$498.07
Updated
2021/12/16
AK Scientific
Product number
0618AB
Product name
3-Aminobenzene-1,2-diol
Packaging
500mg
Price
$538
Updated
2021/12/16
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3-Amino-1,2-benzenediol Chemical Properties,Usage,Production

Uses

Degradation of Acid Black 1 reveals the formation of 3-Aminocatechol as one of the intermediates.

3-Amino-1,2-benzenediol Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Amino-1,2-benzenediol Suppliers

J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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86-10-82849933
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jkinfo@jkchemical.com
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China
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Shandong Xiya Chemical Co., Ltd
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4009903999 13355009207
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0539-6365991
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3007715519@qq.com
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China
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Nanjing JinruiJiuAn Biotechnology Co., Ltd.
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025-58196018 800028039
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sales@fartop.net
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SynAsst Chemical.
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021-60343070
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021-35122006
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Shanghai Xingui Biotechnology Co., Ltd.
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17501653715
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xingui2022@126.com
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Shanghai HuanChuan Industry Co.,Ltd.
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ShangHai Angti Biotechnology Co., Ltd.
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Shanghai EFE Biological Technology Co., Ltd.
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Amadis Chemical Company Limited
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Suzhou Nuoouman Biological Technology Co., Ltd.
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20734-66-1, 3-Amino-1,2-benzenediolRelated Search:


  • 3-aMinobenzene-1,2-diol
  • 3-Amino-1,2-benzenediol
  • 1,2-Benzenediol, 3-aMino-
  • 3-Amino benzene-1,2-diol / 3-Amino catechol hydrochloride
  • 20734-66-1