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o-Dianisidine dihydrochloride, 99% - CAS 20325-40-0 - Formula C14H16N2O2•2HCl

A17175 20325-40-0 o-Dianisidine dihydrochloride, 99% 4,4'-Diamino-3,3'-dimethoxybiphenyl dihydrochloride 3,3'-Dimethoxybenzidine dihydrochloride Alfa Aesar


Certificate of Analysis

o-Dianisidine dihydrochloride, 99%

CAS: 20325-40-0 MDL: MFCD00012488  EINECS: 243-737-5
Not regulated for shipping
Alternate Name: 4,4'-Diamino-3,3'-dimethoxybiphenyl dihydrochloride
3,3'-Dimethoxybenzidine dihydrochloride


Pricing and Availability

Size ($) Price Your Price Quantity Options Availability
1g 35.20 Check Availability Add to Favorites Enter qty and click checkbox
5g 139.00 Check Availability Add to Favorites Enter qty and click checkbox

Chemical Properties

Formula: C14H16N2O2•2HCl  Melting point: 268° dec.
Formula weight: 317.21  

Other References

Beilstein: 3917996
Harmonized Tariff Code: 2922.29

GHS Hazard and Precautionary Statements

Hazard Statements : H350-H302

May cause cancer. Harmful if swallowed.

Precautionary Statements : P281-P264-P301+P312-P308+P313-P405-P501A

Use personal protective equipment as required. Wash thoroughly after handling. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF exposed or concerned: Get medical advice/attention. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Harmful or IrritantHealth Hazard

Risk & Safety

Risk Phrases: 45-22
May cause cancer. Harmful if swallowed.
Safety Phrases: 53-45
Avoid exposure - obtain special instructions before use. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
RTECS: DD1050000