1,5-Diamino-4,8-dihydroxy-9,10-anthraquinone
Names
[ CAS No. ]:
145-49-3
[ Name ]:
1,5-Diamino-4,8-dihydroxy-9,10-anthraquinone
[Synonym ]:
9,10-Anthracenedione, 1,5-diamino-4,8-dihydroxy-
EINECS 205-655-8
1,5-DIAMINO-4,8-DIHYDROXYANTHRAQUINONE
MFCD00013722
1,5-Diamino-4,8-dihydroxy-9,10-anthraquinone
1,5-Diamino-4,8-dihydroxy-9,10-dihydroanthracene-9,10-dione
Chemical & Physical Properties
[ Density]:
1.7±0.1 g/cm3
[ Boiling Point ]:
649.4±55.0 °C at 760 mmHg
[ Melting Point ]:
300ºC
[ Molecular Formula ]:
C14H10N2O4
[ Molecular Weight ]:
270.240
[ Flash Point ]:
346.6±31.5 °C
[ Exact Mass ]:
270.064056
[ PSA ]:
126.64000
[ LogP ]:
3.53
[ Vapour Pressure ]:
0.0±2.0 mmHg at 25°C
[ Index of Refraction ]:
1.837
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CB6480000
- CHEMICAL NAME :
- Anthraquinone, 1,5-diamino-4,8-dihydroxy-
- CAS REGISTRY NUMBER :
- 145-49-3
- BEILSTEIN REFERENCE NO. :
- 2222219
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C14-H10-N2-O4
- MOLECULAR WEIGHT :
- 270.26
- WISWESSER LINE NOTATION :
- L C666 BV IVJ DZ GQ KZ NQ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 56 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 50 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 ]:
R36/37/38
[ Safety Phrases ]:
S26-S36/37/39
[ RTECS ]:
CB6480000
[ HS Code ]:
2922509090
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%