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Kunshan Chengdong Chemical Co.,Ltd.
Kunshan Chengdong Chemical Co.,Ltd.
19 YRS
Jiangsu, China
Main Products:
N-(2-Chloropyrimidin-4-YL)-N,2,3-Trimethyl-2H-Indazol-6-Amine / 4-tert-Butylbenzyl Mercaptan / 4'-Methoxypropiophenone / 4-Tert-Butylbenzaldehyde / Isoxepac
Jiangsu, China
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Isoxepac / CAS 55453-87-7
OVERVIEW
Packaging
25 KG/Fibre Drum
Lead Time
14-30 days
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DESCRIPTION
Isoxepac
CAS:55453-87-7
Molecular formula：C16H12O4
Molecular weight：268.26400
Appearance:Pale yellow to grayish white crystalline powder
Purpose:Nonsteroidal anti-inflammatory. An impurity found in olopatadine.
Structural formula:
Typical Properties
Summary
Nonsteroidal anti-inflammatory. An impurity found in olopatadine.
CAS No.
55453-87-7
Formula
C16H12O4
Molecular Mass
268.26400
Exact Mass
268.07400
PSA
63.60000
Logp
2.43710
IUPAC
2-(11-oxo-6H-benzo[c][1]benzoxepin-2-yl)acetic acid
SMILES
C1C2=CC=CC=C2C(=O)C3=C(O1)C=CC(=C3)CC(=O)O
Attribute classification
Matter Classification
organic
Category
API & Intermediate > Other Chemical Drugs
Chemical and Physical Properties
Melting Point
130-132ºC
Density
1.349 g/cm3
Boiling Point
528.2ºC at 760 mmHg
Flash Point
203.8ºC
Appearance
Pale yellow to grayish white crystalline powder
Export information
HS Code
29420000
Export Rebate
13%
UN No.
0.0
DG-Class
0.0
Risk Code
25-62
Safety Label
T
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