Introduction:Basic information about CAS 4203-77-4|Pigment Red 195, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Pigment Red 195 |
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| CAS Number | 4203-77-4 | Molecular Weight | 494.54300 |
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| Density | 1.44 | Boiling Point | 838.2ºC at 760 mmHg |
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| Molecular Formula | C32H22N4O2 | Melting Point | / |
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| MSDS | / | Flash Point | 460.7ºC |
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Names
| Name | Carbanthrene Red G 2B |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.44 |
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| Boiling Point | 838.2ºC at 760 mmHg |
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| Molecular Formula | C32H22N4O2 |
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| Molecular Weight | 494.54300 |
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| Flash Point | 460.7ºC |
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| Exact Mass | 494.17400 |
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| PSA | 69.78000 |
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| LogP | 6.30160 |
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| Index of Refraction | 1.788 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- DT3850000
- CHEMICAL NAME :
- (3,3'-Bianthra(1,9-cd)pyrazole)-6,6'(1H,1'H)-dione, 1,1'-diethyl-
- CAS REGISTRY NUMBER :
- 4203-77-4
- BEILSTEIN REFERENCE NO. :
- 0378186
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C32-H22-N4-O2
- MOLECULAR WEIGHT :
- 494.58
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1325,1986
- 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: -,1325,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X8597 No. of Facilities: 16 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 47 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X8741 No. of Facilities: 285 (estimated) No. of Industries: 5 No. of Occupations: 10 No. of Employees: 17343 (estimated) No. of Female Employees: 13122 (estimated)
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Safety Information
Customs
| HS Code | 2933990090 |
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| 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% |
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Synonyms
| Cibanone Red 6B |
| Nihonthrene Red BB |
| 1,1'-diethyl[3,3'-bianthra(1,9-cd)pyrazole]-6,6'(1H,1'H)-dione |
| 1,1'-diethyl-1H,1'H-[3,3']bi[dibenz[cd,g]indazolyl]-6,6'-dione |
| Ahcovat Rubine R |
| Ponsol Red 2BD |
| 1,1'-Diaethyl-1H,1'H-[3,3']bi[dibenz[cd,g]indazolyl]-6,6'-dion |
| Indanthren Rubine R |
| Tinon Red 6B |
| Indanthrene Rubine R |
| Ponsol Red 2B |
| Fenanthren Rubine R |