Pharmaceutical Intermediates 2-Bromo-4-butanolide CAS:5061-21-2 CAS NO.5061-21-2

FOB Price:: USD 3.00-3.00 /Gram Get Latest Price

Min.Order Quantity:: 1 Gram

Purity:: 99%

Port:: shanghai

Payment Terms:: L/C,T/T,

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Product Details

Keywords

Names: Alpha-Bromo-Gamma-butyrolactone
CAS No.: 5061-21-2
product Name Alpha-Bromo-Gamma-butyrolactone

Quick Details

ProName: Pharmaceutical Intermediates 2-Bromo-4...
CasNo: 5061-21-2
Molecular Formula: C4H5BrO2
Appearance: colorless liquid
Application: Pharmaceutical Intermediates
DeliveryTime: after received full payment,send produ...
PackAge: 1G 50G 25kg/Drum or customized require...
Port: shanghai
ProductionCapacity: 10 Metric Ton/Month
Purity: 99%
Storage: stores in a well-ventilated, cool, dry...
Transportation: air mail shipping road
LimitNum: 1 Gram

Superiority

chengdu yanxi is a comprehensive manufacturer and an international distribution of products throughout the world. specialized in scrap metal, chemical raw materials, paper products and color industry. we aim to become leading position in global distribution and trading based on a rather unique combination of technical skill, unrivalled supplier network, market knowledge and an absolute commitment to customer satisfaction.

under a management team with professional experiences in chemical development, a pathbreaking optimization in our r&d center, advanced multi-purpose manufacturing facility, we can finish synthesis as client requirements and provide our customers for assured supply, high quality products, low costs and integrated excellent services.

chengdu yanxi headquarters are located in chengdu, china. chengdu yanxi import & export trading co., ltd. is one of wholly- owned subsidiaries and is in charge of all business of chengdu yanxi. our mission and passion is to bring quality chinese ingredients to global customers and become a strong bridge between a changing china and the changing needs of our clients. our faith is “focus, then best”.

1.can provide the sample

2.high quality and low price

3.service guarantee

4.big supplier

Details

product name alpha-bromo-gamma-butyrolactone
synonyms 2-bromo-4-hydroxybutyric acid g-lactone; __bromo-r-butyrolactone; 3-bromo-4,5-dihydro-2(3h)-furanone; 2(3h)-furanone, 3-bromodihydro-; 2-bromo-4-hydroxybutyric acid gamma-lactone; alpha-bromo-gamma-butyrolactone, remainder gamma-butyrolactone; alfa-bromo-gamma butyrolatone; α-bromo-γ-butyrolactone; 3-bromodihydrofuran-2(3h)-one; (3r)-3-bromodihydrofuran-2(3h)-one; (3s)-3-bromodihydrofuran-2(3h)-one; a-bromo-γ-butyrolatone
molecular formula c4h5bro2
molecular weight 164.9853
cas registry number 5061-21-2
einecs 225-764-4
density 1.82g/cm3
boiling point 287.9°c at 760 mmhg
refractive index 1.529
flash point 111.5°c
vapour pressur 0.00242mmhg at 25°c

appearance: colorless transparent liquid

packaging & delivery

packaging detail	5kgs/bag, 5bags/drum, 25kgs/drum, paper-drums and two plastic-bags inside we can pack according to your individual requirements as well.
storage	store in a well-closed container away from moisture
shelf life	2 years if sealed and store away from direct sun light.
delivery detail	within 5 days after order confirmation