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Postion:Product Catalog >Chemical Reagents>Organic reagents>Esters>Lactones>2-Bromo-4-butanolide
2-Bromo-4-butanolide
  • 2-Bromo-4-butanolide

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
Article illustration
 
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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