Sultan Red 4B

Modify Date: 2024-01-02 09:15:37

Sultan Red 4B Structure
Sultan Red 4B structure
Common Name Sultan Red 4B
CAS Number 992-59-6 Molecular Weight 724.716
Density N/A Boiling Point N/A
Molecular Formula C34H26N6Na2O6S2 Melting Point ca. 290ºC (decomposes)
MSDS N/A Flash Point N/A

 Names

Name Benzopurpurine 4B
Synonym More Synonyms

 Chemical & Physical Properties

Melting Point ca. 290ºC (decomposes)
Molecular Formula C34H26N6Na2O6S2
Molecular Weight 724.716
Exact Mass 724.115051
PSA 232.64000
LogP 11.40420
Water Solubility Solubility Soluble in water, ethanol, acetone, sodium hydroxide, sulfuric acid

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QK1765000
CHEMICAL NAME :
1-Naphthalenesulfonic acid, 3,3'-((3,3'-dimethyl(1,1'-biphenyl)-4,4'-diyl)bis(azo ))bis (4-amino-, disodium salt
CAS REGISTRY NUMBER :
992-59-6
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C34-H26-N6-O6-S2.2Na
MOLECULAR WEIGHT :
724.76
WISWESSER LINE NOTATION :
L66J BZ ESWO CNUNR B1 DR C1 DNUN- CL66J BZ ESWO &-NA- 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
30 ug/plate
REFERENCE :
JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub., 1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76- Volume(issue)/page/year: 18,111,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4706 No. of Facilities: 25 (estimated) No. of Industries: 1 No. of Occupations: 4 No. of Employees: 1450 (estimated)

 Safety Information

Hazard Codes T
Risk Phrases R45
Safety Phrases S45-S53
WGK Germany 3
RTECS QK1765000

 Synonyms

disodium,4-amino-3-[[4-[4-[(1-amino-4-sulfonatonaphthalen-2-yl)diazenyl]-3-methylphenyl]-2-methylphenyl]diazenyl]naphthalene-1-sulfonate
3,3'-[(3,3'-Dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4-amino-1-naphthalenesulfonic Acid] Disodium Salt
Benzopurpurine 4B
Disodium 3,3'-[(3,3'-dimethylbiphenyl-4,4'-diyl)di(E)diazene-2,1-diyl]bis(4-aminonaphthalene-1-sulfonate)
1-Naphthalenesulfonic acid, 3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)di(E)-2,1-diazenediyl]bis[4-amino-, sodium salt (1:2)
EINECS 213-594-3
Disodium 3,3'-[(3,3'-dimethyl-4,4'-biphenyldiyl)di(E)-2,1-diazenediyl]bis(4-amino-1-naphthalenesulfonate)
Direct red 2 (C.I. 23500)
Sultan Red 4B
MFCD00012410