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5-[N-(2,3-Dihydroxypropyl)acetamido]-2,4,6-triiodo-N,N′-bis(2,3-dihydroxypropyl)isophthalamide_Molecular_structure_CAS_66108-95-0)
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5-[N-(2,3-Dihydroxypropyl)acetamido]-2,4,6-triiodo-N,N′-bis(2,3-dihydroxypropyl)isophthalamide

Catalog No. 37890 Name Sigma Aldrich
CAS Number 66108-95-0 Website http://www.sigmaaldrich.com
M. F. C19H26I3N3O9 Telephone 1-800-521-8956
M. W. 821.13785 Fax
Purity ≥98.0% (HPLC) Email
Storage Chembase ID: 1188

SYNONYMS

IUPAC name
1-N,3-N-bis(2,3-dihydroxypropyl)-5-[N-(2,3-dihydroxypropyl)acetamido]-2,4,6-triiodobenzene-1,3-dicarboxamide
IUPAC Traditional name
iohexol

DATABASE IDS

MDL Number MFCD00077732
CAS Number 66108-95-0
EC Number 266-164-2
Beilstein Number 2406632
PubChem SID 24863593

PROPERTIES

Cation Traces K: ≤50 mg/kg
Cation Traces Mg: ≤5 mg/kg
Cation Traces Mn: ≤5 mg/kg
Cation Traces Na: ≤50 mg/kg
Cation Traces Ni: ≤5 mg/kg
Cation Traces Pb: ≤5 mg/kg
Cation Traces Zn: ≤5 mg/kg
Empirical Formula (Hill Notation) C19H26I3N3O9
Loss on Drying ≤5% loss on drying
Purity ≥98.0% (HPLC)
Antion Traces chloride (Cl-): ≤100 mg/kg
Antion Traces sulfate (SO42-): ≤100 mg/kg
Cation Traces Ca: ≤10 mg/kg
Cation Traces Cd: ≤5 mg/kg
Cation Traces Co: ≤5 mg/kg
Cation Traces Cr: ≤5 mg/kg
Cation Traces Cu: ≤5 mg/kg
Cation Traces Fe: ≤5 mg/kg
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECS CZ2205000
Storage Temperature -20°C
German water hazard class 1

DETAILS

Description (English)
Application
A non-ionic iodinated gradient medium1,2
Description (简体中文)
Application
A non-ionic iodinated gradient medium1,2

REFERENCES