Pigment Red 195

Modify Date: 2024-01-04 23:18:59

Pigment Red 195 Structure
Pigment Red 195 structure
Common Name Pigment Red 195
CAS Number 4203-77-4 Molecular Weight 494.54300
Density 1.44 Boiling Point 838.2ºC at 760 mmHg
Molecular Formula C32H22N4O2 Melting Point N/A
MSDS N/A Flash Point 460.7ºC

 Names

Name Carbanthrene Red G 2B
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.44
Boiling Point 838.2ºC at 760 mmHg
Molecular Formula C32H22N4O2
Molecular Weight 494.54300
Flash Point 460.7ºC
Exact Mass 494.17400
PSA 69.78000
LogP 6.30160
Index of Refraction 1.788

 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 DATA

ACUTE 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)

 Safety Information

HS Code 2933990090

 Synthetic Route

~%

Pigment Red 195 Structure

Pigment Red 195

CAS#:4203-77-4

Literature: Kunz Melliand Textilb., 1952 , vol. 33, p. 63 Full Text Show Details I.G.Farbenind. Patent: DE463246 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 16, p. 1338 Full Text Show Details Chem.Fabr.Griesheim-Elektron Patent: DE301554 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 13, p. 408 Full Text Show Details Venkataraman,K. The Chemistry of Synthetic Dyes,Bd.II S.993,994 Full Text Show Details Fiat Final Report Nr.1313,Bd.II,S.159

~%

Pigment Red 195 Structure

Pigment Red 195

CAS#:4203-77-4

Literature: Kunz Melliand Textilb., 1952 , vol. 33, p. 63 Full Text Show Details I.G.Farbenind. Patent: DE463246 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 16, p. 1338 Full Text Show Details Chem.Fabr.Griesheim-Elektron Patent: DE301554 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 13, p. 408 Full Text Show Details Venkataraman,K. The Chemistry of Synthetic Dyes,Bd.II S.993,994 Full Text Show Details Fiat Final Report Nr.1313,Bd.II,S.159

~%

Pigment Red 195 Structure

Pigment Red 195

CAS#:4203-77-4

Literature: Maki; Akamatsu Kogyo Kagaku Zasshi, 1951 , vol. 54, p. 326 Chem.Abstr., 1953 , p. 2989

 Precursor & DownStream

Precursor  2

DownStream  0

 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%

 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