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2217-44-9

2217-44-9 structure
2217-44-9 structure
  • Name: iodophthalein sodium
  • Chemical Name: Disodium 2-[(3,5-diiodo-4-oxidophenyl)(3,5-diiodo-4-oxo-2,5-cyclo hexadien-1-ylidene)methyl]benzoate
  • CAS Number: 2217-44-9
  • Molecular Formula: C20H8I4Na2O4
  • Molecular Weight: 865.87300
  • Create Date: 2016-03-10 02:34:09
  • Modify Date: 2024-01-14 10:00:14

Name Disodium 2-[(3,5-diiodo-4-oxidophenyl)(3,5-diiodo-4-oxo-2,5-cyclo hexadien-1-ylidene)methyl]benzoate
Synonyms 3',3'',5',5''-Tetraiodophenolsulfonephthalein
iodophthalein sodium
Iodophenol blue
Boiling Point 658.1ºC at 760 mmHg
Molecular Formula C20H8I4Na2O4
Molecular Weight 865.87300
Flash Point 351.8ºC
Exact Mass 865.64000
PSA 80.26000
LogP 5.42550
Vapour Pressure 3.23E-18mmHg at 25°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SM8400000
CHEMICAL NAME :
Phenolphthalein, 3',3'',5',5''-tetraiodo-, disodium salt
CAS REGISTRY NUMBER :
2217-44-9
LAST UPDATED :
199707
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C20-H8-I4-O4.2Na
MOLECULAR WEIGHT :
865.86
WISWESSER LINE NOTATION :
L6V DYJ BI FI DUYR BVQ&R DQ CI EI &-NA- 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
360 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 13,997,1970
HS Code 2932209090
HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%