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Pharmaceutical Intermediate 99%min Imidazole CAS 288-32-4
| Price | $5.50 |
|---|---|
| Min Order | 1 kg |
| Availability | In Stock |
| Shipping From | Shanghai, China |
| Popularity | 297 people viewed |
Model NO.:
99%
Powder:
Yes
Customized:
Customized
Certification:
ISO 9001
State:
Solid
Purity:
>99%
Melting Point:
88-91 °c(Lit.)
Boiling Point:
256 °c(Lit.)
Density:
1.01 G/Ml at 20 °c
Flash Point:
293 °f
Trademark:
SWC
Transport Package:
PP Bag
Specification:
99% min
Origin:
China
Product Description
Imidazole is a five-membered aromatic heterocyclic compound containing two intersite nitrogen atoms in the molecular structure. The unshared electron pairs of the 1-site nitrogen atoms in the imidazole ring participate in the ring conjugation, and the electron density of the nitrogen atom decreases, so that the hydrogen on the nitrogen atom is easy to leave in the form of hydrogen ion. Therefore, imidazole has weak acid and can form salt with strong bases.
Product Name: Imidazole
Identification
Synonyms 1,3-Diazole; 1H-Imidazole; Glyoxaline
Molecular Formula C3H4N2
Molecular Weight 68.08
CAS Number 288-32-4
EINECS/ELINCS 206-019-2
Properties
Appearance White crystal
Melting point 87-91ºC
Solubility Soluble in water and alcohol, slightly soluble in benzene
Stability Stable under ordinary conditions.
Specification
| Item | Specification |
| Appearance | White crystal |
| Melting point | 87.0 ºC ~ 91.0 ºC |
| Water content | 0.5% max |
| Assay (GC) | 99.0% min |
Application
It can be used in imidzaole antifungal drug: miconazole, econazole, clotrimazole and ketoconazole. it is also the intermediate of ardiovascular drug, ingredient of perservative and curing agent of epoxy resin.
Packing and Storage
Packing In 25kgs net cardboard drum or plastic-paper compound bag
Storage Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Safety Information
UN3263 Class 8 PG II
Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.
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