Acrivastine
Price | $1 |
Package | 25Kg/Drum |
Min. Order: | 25Kg/Drum |
Supply Ability: | 1ton |
Update Time: | 2019-10-30 |
Product Details
Product Name: Acrivastine | CAS No.: 87848-99-5 |
Min. Order: 25Kg/Drum | Purity: 99.00% |
Supply Ability: 1ton | Release date: 2019/10/30 |
Synonyms: (E)-3-[6-[(E)-1-(4-Methylphenyl)-3-pyrrolidin-1-ylprop-1-enyl]pyridin-2-yl]prop-2-enoic acid
CAS No: 87848-99-5
Molecular Formula: C22H24N2O2
Molecular Weight: 348.44
EINECS: not available
Hazard Symbols: not available
Risk Codes: not available
Safety Description: not available
Transport Information: not available
Properties: Appearance White crystal or crystalline powder
Assay: >99%
Melting point: 220 °C- 222 °C
Specifications: 5kg/tin.25kg/drum
COA
Item
Standard
Structural data confirmation
1. H-NMR: The data of structure are identical with reference standard
2. HPLC-MS: Ensure the molecular weight of main peak and fragment peak are identical with reference standard
3. IR:The data of IR are identical with that of reference standard
Purity(HPLC)
≥99.0%
Related impurities
Specific single impurity
Meets EP/USP/BP standards
Non-specific single impurity
≤0.10%
Total Impurities
≤0.50%
Crystal form
Meets EP/USP/BP standards
Loss on drying
≤1.0%
Water
≤1.0%
Inorganic salt
≤0.1%
Heavy metals
≤10 ppm
Assay
99.0%~101.0%(According to EP/USP/BP standards)
Microbiological Analysis
Total plate count
≤1000cfu/g
Yeast and Moulds
≤100cfu/g
E. Coli.
Absent
Salmonella
Absent
S.aureus
Absent
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- Since: 2012-02-03
- Address: No. 7, No. 7, No. 1, No. 160, Qiaokou Road, Qiaokou District, Qiaokou city.