tetrasodium,(3E)-3-[[4-[4-[[2,6-diamino-3-methyl-5-[[(7Z)-8-oxo-3,6-disulfonato-7-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalen-2-yl]diazenyl]phenyl]diazenyl]phenyl]phenyl]hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carboxylate
Names
[ CAS No. ]:
2429-81-4
[ Name ]:
tetrasodium,(3E)-3-[[4-[4-[[2,6-diamino-3-methyl-5-[[(7Z)-8-oxo-3,6-disulfonato-7-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalen-2-yl]diazenyl]phenyl]diazenyl]phenyl]phenyl]hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carboxylate
[Synonym ]:
Chocolate EMBL
Direct Brown 3B
Direct Brown BS
Direct Brown B
Direct Fast Brown BP
Diazol cutch FB
Vondacel Brown S
Direct Brown FS
Diazol cutch F
Triazol Brown B
Chemical & Physical Properties
[ Density]:
3
[ Molecular Formula ]:
C46H30N10Na4O13S3
[ Molecular Weight ]:
1118.94000
[ Exact Mass ]:
1118.07000
[ PSA ]:
421.27000
[ LogP ]:
10.30300
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DG6241000
- CHEMICAL NAME :
- Benzoic acid, 5-((4'-((2,6-diamino-3-((8-hydroxy-3,6-disulfo-7-((4- sulfo-1-naphthalenyl) azo)- 2-naphthalenyl)azo)-5-methylphenyl)azo)(1,1'-biphenyl )-4-yl)azo)-2-hydroxy -, tetrasodium salt
- CAS REGISTRY NUMBER :
- 2429-81-4
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C46-H30-N10-O13-S3.4Na
- MOLECULAR WEIGHT :
- 1119.00
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 300 nmol
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 136,33,1984 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M4498 No. of Facilities: 14 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 28 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M4498 No. of Facilities: 119 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 830 (estimated)