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o-Dianisidine dihydrochloride_Molecular_structure_CAS_20325-40-0)
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o-Dianisidine dihydrochloride

Catalog No. D3252 Name Sigma Aldrich
CAS Number 20325-40-0 Website http://www.sigmaaldrich.com
M. F. C14H18Cl2N2O2 Telephone 1-800-521-8956
M. W. 317.21092 Fax
Purity Email
Storage Chembase ID: 105926

SYNONYMS

Title
邻联茴香胺 二盐酸盐
IUPAC name
4-(4-amino-3-methoxyphenyl)-2-methoxyaniline dihydrochloride
IUPAC Traditional name
dianisidine dihydrochloride
Synonyms
3,3'-二甲氧基联苯胺 二盐酸盐
固蓝 B

DATABASE IDS

PubChem SID 24893736
CAS Number 20325-40-0
MDL Number MFCD00012488
EC Number 243-737-5
Beilstein Number 3917996

PROPERTIES

Solubility H2O: soluble
GHS Pictograms GHS07
GHS Pictograms GHS08
GHS Signal Word Danger
GHS Hazard statements H302-H350
European Hazard Symbols Toxic Toxic (T)
Personal Protective Equipment Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Precautionary statements P201-P308 + P313
Risk Statements 45-22
RTECS DD1050000
Safety Statements 53-45
Storage Temperature 2-8°C
German water hazard class 3

DETAILS

Description (简体中文)
包装
5, 25, 100 g in poly bottle
Specificity
o-Dianisidine (3,3′-dimethoxybenzidine) is a peroxidase substrate suitable for use in ELISA procedures. This substrate produces a soluble end product that is yellow-orange in color and can be read spectrophotometrically at 405 nm. The reaction may be stopped with 5 M HCl.
Warning
Probably carcinogenic.
Physical form
crystalline

REFERENCES