CAS 32690-28-1|4,5-Dinitrobenzene-1,2-diamine

Introduction：Basic information about CAS 32690-28-1|4,5-Dinitrobenzene-1,2-diamine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	4,5-Dinitrobenzene-1,2-diamine
CAS Number	32690-28-1	Molecular Weight	198.13600
Density	1.683g/cm3	Boiling Point	541.1ºC at 760mmHg
Molecular Formula	C₆H₆N₄O₄	Melting Point	213ºC
MSDS	/	Flash Point	281ºC

Names

Name	4,5-Dinitrobenzene-1,2-diamine
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.683g/cm3
Boiling Point	541.1ºC at 760mmHg
Melting Point	213ºC
Molecular Formula	C₆H₆N₄O₄
Molecular Weight	198.13600
Flash Point	281ºC
Exact Mass	198.03900
PSA	143.68000
LogP	2.87620
Index of Refraction	1.747
InChIKey	PCSIZKSNIWJKSK-UHFFFAOYSA-N
SMILES	Nc1cc([N+](=O)[O-])c([N+](=O)[O-])cc1N

Safety Information

Hazard Codes	Xn:Harmful;
Risk Phrases	R20/21/22
Safety Phrases	S36/37
HS Code	2921590090

Customs

HS Code	2921590090
Summary	2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Synonyms

4,5-diamino-1,2-dinitrobenzene

4,5-dinitro-o-phenylenediamine

1,2-Benzenediamine,4,5-dinitro

4,5-Dinitro-1,2-diaminobenzene

1,2-diamino-4,5-dinitrobenzene

4,5-dinitro-1,2-phenylenediamine

4,5-Dinitro-1,2-benzenediamine

1,2-dinitro-4,5-diaminobenzene

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