2-Bromo-4-butanolide
Price | $1 |
Package | 1kg |
Min. Order: | 1kg |
Supply Ability: | 1 |
Update Time: | 2020-06-02 |
Product Details
Product Name: 2-Bromo-4-butanolide | CAS No.: 5061-21-2 |
Min. Order: 1kg | Purity: 1 |
Supply Ability: 1 | Release date: 2020/06/02 |
α-Bromo-γ-butyrolactone(CAS.#.5061-21-2
Product Name: | 2-Bromo-4-butanolide |
Synonyms: | |á-Bromo-|-butyrolactone;α-Bromo-γ-butyrolatone;Alpha-BroMo-GaMMa-ButyrolaCLone;2-broMo-4-hydroxybutan-1-ide;alpha-Bromo-gamma-butyrolactone 97%;2-Bromo-γ-butyrolactone for synthesis;BROMO(ALPHA-)-GAMMA-BUTYROLACTONE;A-BROMO-GAMMA-BUTYROLACTONE |
CAS: | 5061-21-2 |
MF: | C4H5BrO2 |
MW: | 164.99 |
EINECS: | 225-764-4 |
Product Categories: | Pharmaceutical Intermediates;Heterocycles;Miscellaneous Reagents |
Mol File: | 5061-21-2.mol |
2-Bromo-4-butanolide Chemical Properties |
Boiling point | 138 °C6 mm Hg(lit.) |
density | 1.786 g/mL at 25 °C(lit.) |
refractive index | n20/D 1.508(lit.) |
Fp | >230 °F |
storage temp. | 2-8°C |
Specific Gravity | 1.778 (20/4℃) |
Sensitive | Moisture Sensitive/Lachrymatory |
Company Profile Introduction
Over 30 years experience in the chemical industry, Chemwill Asia Industrial co.,Ltd is one of the leading GMP complied manufacturer of Organic compounds in CHINA.
Our main production base is located in Jiangsu province. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.
Our advantageous business including:
- Intermediate using for Pharmaceuticals
- Active ingredient for Pharmaceutical and animal health (Human APIs and Veterinary APIs)
- Fluorine, boronic acids, unnatural amino acids, cross linkers,chiral building blocks
- Intermediate using for advanced performance materials
- Monomer & polymers, high performance, photosensitive and specialty chemicals
- Electro chemical materials(Lithium Battery, Photoresist, semiconductor, IT-related chemicals)
* Custom synthesis from the laboratory scale to commercial production.
* Contract research, custom manufacturing and contract-manufacture
Ms Ella Lee - Deputy Sales Manager
Phone: +86 -21-51086038
Email: chemwill_asia@126.com;chemwill@hotmail.com
To learn more about our factory, PLS visit:
www.chemwill.com
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- Since: 2004-09-01
- Address: BLDG 9,No.235 Sanlin road,Pudong new district,Shanghai,China
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