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1829-00-1

1829-00-1 structure
1829-00-1 structure
  • Name: Titan Yellow
  • Chemical Name: disodium,6-methyl-2-[4-[2-[4-(6-methyl-7-sulfonato-1,3-benzothiazol-2-yl)phenyl]iminohydrazinyl]phenyl]-1,3-benzothiazole-7-sulfonate
  • CAS Number: 1829-00-1
  • Molecular Formula: C28H19N5Na2O6S4
  • Molecular Weight: 695.720
  • Catalog: Biochemical Biochemical reagent Biological dye
  • Create Date: 2018-06-22 13:29:41
  • Modify Date: 2025-08-21 16:32:32

Name disodium,6-methyl-2-[4-[2-[4-(6-methyl-7-sulfonato-1,3-benzothiazol-2-yl)phenyl]iminohydrazinyl]phenyl]-1,3-benzothiazole-7-sulfonate
Synonyms Direct Yellow 9
Disodium 2,2'-(1-triazene-1,3-diyldi-p-phenylene)bis[6-methylbenzothiazole-7-sulphonate]
6,6'-Dimethyl-2,2'-(4,4'-triazen-1,3-diyl-diphenyl)-bis-benzothiazol-7-sulfonsaeure,Dinatriumsalz
Thiazole Yellow
MFCD00013091
Titan Yellow/Thiazol Yellow G
Disodium 2,2'-[(1E)-1-triazene-1,3-diyldi-4,1-phenylene]bis(6-methyl-1,3-benzothiazole-7-sulfonate)
6,6'-dimethyl-2,2'-(4,4'-triazene-1,3-diyl-diphenyl)-bis-benzothiazole-7-sulfonic acid,disodium salt
C.I. Direct Yellow 9
7-Benzothiazolesulfonic acid, 2,2'-[(1E)-1-triazene-1,3-diyldi-4,1-phenylene]bis[6-methyl-, sodium salt (1:2)
disodium 2,2'-[(1E)-triaz-1-ene-1,3-diyldibenzene-4,1-diyl]bis(6-methyl-1,3-benzothiazole-7-sulfonate)
Thiazole Yellow G
Thiazol Yellow
Diazol Yellow J
Disodium 2,2'-[(1E)-triaz-1-ene-1,3-diyldi-4,1-phenylene]bis(6-methyl-1,3-benzothiazole-7-sulfonate)
Thiazolgelb
Thiazol Yellow G
Clayton Yellow
Mimosa Z
Titan Yellow
Melting Point >250°C
Molecular Formula C28H19N5Na2O6S4
Molecular Weight 695.720
Exact Mass 695.001343
PSA 250.17000
LogP 9.01040
Storage condition Store at +5°C to +30°C.
Water Solubility 29g/l

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DL6423000
CHEMICAL NAME :
7-Benzothiazolesulfonic acid, 2,2'-(1-triazene-1,3-diyldi-4,1-phenylene)bis(6-methy l-, disodium salt
CAS REGISTRY NUMBER :
1829-00-1
LAST UPDATED :
199709
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C28-H19-N5-O6-S4.2Na

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,24,1953 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M3146 No. of Facilities: 202 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 1223 (estimated)
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xn: Harmful;
Risk Phrases R20/21/22
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS DL6423000
HS Code 32129000
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