CAS 81-63-0|1,4-Diamino-2,3-dihydroanthraquinone

Introduction：Basic information about CAS 81-63-0|1,4-Diamino-2,3-dihydroanthraquinone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
4. Safety Information
5. Synonyms

Common Name	1,4-Diamino-2,3-dihydroanthraquinone
CAS Number	81-63-0	Molecular Weight	240.257
Density	1.4±0.1 g/cm3	Boiling Point	375.1±42.0 °C at 760 mmHg
Molecular Formula	C₁₄H₁₂N₂O₂	Melting Point	248 - 252ºC
MSDS	/	Flash Point	180.7±27.9 °C

Names

Name	1,4-Diamino-2,3-Dihydroanthraquinone
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	375.1±42.0 °C at 760 mmHg
Melting Point	248 - 252ºC
Molecular Formula	C₁₄H₁₂N₂O₂
Molecular Weight	240.257
Flash Point	180.7±27.9 °C
Exact Mass	240.089874
PSA	86.18000
LogP	1.78
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.700
InChIKey	UFVDYITXJBCPMW-UHFFFAOYSA-N
SMILES	N=C1CCC(=N)c2c1c(O)c1ccccc1c2O
Storage condition	-20?C Freezer, Under Inert Atmosphere

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CB6570000

CHEMICAL NAME :: Anthraquinone, 2,3-dihydro-1,4-diamino-

CAS REGISTRY NUMBER :: 81-63-0

LAST UPDATED :: 199709

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C14-H12-N2-O2

MOLECULAR WEIGHT :: 240.28

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 100 ug/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 40,203,1976

Safety Information

Hazard Codes	Xi
Risk Phrases	R36:Irritating to the eyes. R43:May cause sensitization by skin contact.
Safety Phrases	S26-S36/37
RIDADR	2810
WGK Germany	3
Packaging Group	III
Hazard Class	6.1

Synonyms

1,4-Diamino-2,3-dihydroanthracene-9,10-dione

1,4-Diamino-2,3-dihydroanthraquinone

1,4-Diamino-2,3-dihydro-9,10-anthracenedione

EINECS 201-367-1

9,10-Anthracenedione, 1,4-diamino-2,3-dihydro-

MFCD00035689

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