9,10-Anthracenedione,1,8-diamino-4,5-dihydroxy-

Names

[ CAS No. ]:
128-94-9

[ Name ]:
9,10-Anthracenedione,1,8-diamino-4,5-dihydroxy-

[Synonym ]:
1,8-Dihydroxy-4,5-diaminoanthraquinone
1,8-dihydroxy-anthraquinone
1,8-Diamino-4,5-dihydroxy-anthrachinon
1,8-Diaminochrysazine
EINECS 204-921-0
1,8-Diamino-4,5-dihydroxyanthraquinone
4,5-Diamino-1,8-dihydroxyanthraquinone
4,5-Diaminochrysazin
MFCD00053072
1,8-diamino-4,5-dihydroxylanthraquinone
9,10-Anthracenedione,1,8-diamino-4,5-dihydroxy

Chemical & Physical Properties

[ Density]:
1.683g/cm3

[ Boiling Point ]:
649.4ºC at 760mmHg

[ Melting Point ]:
300ºC

[ Molecular Formula ]:
C₁₄H₁₀N₂O₄

[ Molecular Weight ]:
270.24000

[ Flash Point ]:
346.6ºC

[ Exact Mass ]:
270.06400

[ PSA ]:
126.64000

[ LogP ]:
2.20000

[ Vapour Pressure ]:
1.82E-17mmHg at 25°C

[ Index of Refraction ]:
1.836

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CB6482000

CHEMICAL NAME :: Anthraquinone, 1,8-diamino-4,5-dihydroxy-

CAS REGISTRY NUMBER :: 128-94-9

BEILSTEIN REFERENCE NO. :: 2154525

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C14-H10-N2-O4

MOLECULAR WEIGHT :: 270.26

WISWESSER LINE NOTATION :: L C666 BV IVJ SZ GQ KQ NZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,653,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2446 No. of Facilities: 55 (estimated) No. of Industries: 2 No. of Occupations: 5 No. of Employees: 1125 (estimated) No. of Female Employees: 78 (estimated)

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ HS Code ]:
2922509090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2922509090

[ Summary ]:
2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%