TNJ Chemical produces super quality Iminostilbene Carbonyl Chloride CAS 33948-22-0 - 99.5%MIN assay, GMP SGS certification, USP BP EP FCC standard, Competitive price, online purchase support. To buy Iminostilbene Carbonyl Chloride CAS 33948-22-0, please contact sales@tnjchem.com
Chemical Name: Iminostilbene carbonyl chloride
CAS No.: 33948-22-0
Molecular Fomula: C15H10ClNO
Molecular weight: 255.7
Appearance: Off white to Yellowish powder
Assay: 99.0%
Application
1.An intermediate of Paining Ning (carbamazepine).
2.Used as a pharmaceutical intermediate, mainly used in the synthesis of carbamazee.
Specification
Item |
Specifications |
Appearance |
Off white to Yellowish powder |
Loss on drying |
≤0.5% |
Melting point |
149.0~155.0ºC |
ISBCC |
≥70.0% |
ISBCBr |
≤30.0% |
ISBCC+ ISBCBr |
≥99.0% |
Any other impurity |
≤0.55 |
Packing
25kg/bag or drum
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