Pigment Violet 19
Suppliers
Names
[ CAS No. ]:
1047-16-1
[ Name ]:
Pigment Violet 19
[Synonym ]:
5,12-Dihydroquin[2,3-b]acridine-7,14-dione
EINECS 213-561-3
Pigment Violet 19
5,12-dihydroquinolino[2,3-b]acridine-7,14-dione
MFCD00059956
Chemical & Physical Properties
[ Density]:
1.371 g/cm3
[ Boiling Point ]:
568.5ºC at 760 mmHg
[ Melting Point ]:
390 °C
[ Molecular Formula ]:
C20H12N2O2
[ Molecular Weight ]:
312.32100
[ Flash Point ]:
221.3ºC
[ Exact Mass ]:
312.09000
[ PSA ]:
65.72000
[ LogP ]:
3.67600
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- VA8533500
- CHEMICAL NAME :
- Quino(2,3-b)acridine-7,14-dione, 5,12-dihydro-
- CAS REGISTRY NUMBER :
- 1047-16-1
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C20-H12-N2-O2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >20 mL/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Gastrointestinal - hypermotility, diarrhea
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533794
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >2 mL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533795
Safety Information
[ RTECS ]:
VA8533500
[ HS Code ]:
2933990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%