disperse red 4
Names
[ CAS No. ]:
2379-90-0
[ Name ]:
disperse red 4
[Synonym ]:
Disperse Rose Zh
Samaron Pink RFL
Nyloquinone Pink B
amino-1 methoxy-2 hydroxy-4 antraquinone
1-amino-2-methoxy-4-hydroxyanthraquinone
1-amino-2-methoxy-4-hydroxyantraquinone
Disperse Pink Zh
Celliton Fast Pink RF
Disperse red-4
Cilla Fast Pink RF
Palanil Pink RF
Fenacet Fast Pink RF
Dianix Fast Pink R
1-Amino-4-hydroxy-2-methoxy-9,10-anthracenedione
Chemical & Physical Properties
[ Density]:
1.465g/cm3
[ Boiling Point ]:
567.9ºC at 760mmHg
[ Molecular Formula ]:
C15H11NO4
[ Molecular Weight ]:
269.25200
[ Flash Point ]:
297.3ºC
[ Exact Mass ]:
269.06900
[ PSA ]:
89.62000
[ LogP ]:
2.33960
[ Vapour Pressure ]:
1.68E-13mmHg at 25°C
[ Index of Refraction ]:
1.705
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CB5720000
- CHEMICAL NAME :
- Anthraquinone, 1-amino-4-hydroxy-2-methoxy-
- CAS REGISTRY NUMBER :
- 2379-90-0
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C15-H11-N-O4
- MOLECULAR WEIGHT :
- 269.27
- WISWESSER LINE NOTATION :
- L C666 BV IVJ DZ EO1 GQ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2600 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 21(12),27,1977 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - T0257 No. of Facilities: 17 (estimated) No. of Industries: 1 No. of Occupations: 5 No. of Employees: 482 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - T0257 No. of Facilities: 129 (estimated) No. of Industries: 4 No. of Occupations: 8 No. of Employees: 9247 (estimated) No. of Female Employees: 47 (estimated)
Safety Information
[ HS Code ]:
2922509090
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%