ChemicalBook > CAS DataBase List > 2-Bromo-4-butanolide
2-Bromo-4-butanolide
- Product Name
- 2-Bromo-4-butanolide
- CAS No.
- 5061-21-2
- Chemical Name
- 2-Bromo-4-butanolide
- Synonyms
- AKOS 23;à-bromo-;NSC 11726;NSC 56959;α-Bromo-γ-butyroL;α-Bromo-γ-butyroL;3-Bromo-2-furanone;2-bromo-4-butanolide;2-Bromobutyrolactone;-Bromo-butyrolactone
- CBNumber
- CB0139728
- Molecular Formula
- C4H5BrO2
- Formula Weight
- 164.99
- MOL File
- 5061-21-2.mol
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2-Bromo-4-butanolide Property
- Boiling point:
- 138 °C6 mm Hg(lit.)
- Density
- 1.786 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.508(lit.)
- Flash point:
- >230 °F
- storage temp.
- 2-8°C
- Specific Gravity
- 1.778 (20/4℃)
- Sensitive
- Moisture Sensitive/Lachrymatory
- BRN
- 107800
- InChIKey
- LFJJGHGXHXXDFT-UHFFFAOYSA-N
- CAS DataBase Reference
- 5061-21-2(CAS DataBase Reference)
- NIST Chemistry Reference
- 2(3H)-Furanone, 3-bromodihydro-(5061-21-2)
- EPA Substance Registry System
- 2(3H)-Furanone, 3-bromodihydro- (5061-21-2)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- B59608
- Product name
- α-Bromo-γ-butyrolactone
- Purity
- 97%
- Packaging
- 25g
- Price
- $51.6
- Updated
- 2020/08/18
Sigma-Aldrich
- Product number
- B59608
- Product name
- α-Bromo-γ-butyrolactone
- Purity
- 97%
- Packaging
- 100g
- Price
- $152
- Updated
- 2020/08/18
TCI Chemical
- Product number
- B1228
- Product name
- alpha-Bromo-gamma-butyrolactone
- Purity
- >95.0%(GC)
- Packaging
- 25g
- Price
- $33
- Updated
- 2020/06/24
TCI Chemical
- Product number
- B1228
- Product name
- alpha-Bromo-gamma-butyrolactone
- Purity
- >95.0%(GC)
- Packaging
- 500g
- Price
- $302
- Updated
- 2020/06/24
Alfa Aesar
- Product number
- A17344
- Product name
- alpha-Bromo-gamma-butyrolactone, 97%
- Packaging
- 25g
- Price
- $34.8
- Updated
- 2020/06/24
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2-Bromo-4-butanolide Preparation Products And Raw materials
Raw materials
Preparation Products
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2-Bromo-4-butanolide Suppliers
- Tel
- 028-61706249-
- 3491899930@qq.com
- Country
- China
- ProdList
- 2203
- Advantage
- 58
- Tel
- 010-82848833- ;010-82848833-
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com;market6@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 21-61259100-
- Fax
- 86-21-61259102
- sh@meryer.com
- Country
- China
- ProdList
- 40268
- Advantage
- 62
- Tel
- 400-610-6006; 021-67582000
- Fax
- 021-67582001/03/05
- saleschina@alfa-asia.com
- Country
- China
- ProdList
- 30163
- Advantage
- 84
- Tel
- 86-10-62944695-809
- Fax
- 86-10-82415873
- sales@chemexcel.com.cn
- Country
- China
- ProdList
- 80
- Advantage
- 62
- Tel
- 021-67121386 / 800-988-0390
- Fax
- 021-67121385
- Sales-CN@TCIchemicals.com
- Country
- China
- ProdList
- 24555
- Advantage
- 81
- Tel
- 0757-86311057-
- Fax
- 0757-86311057
- kennyrong@hwrkchemical.com
- Country
- China
- ProdList
- 17296
- Advantage
- 55
- Tel
- 021-58432009
- Fax
- 021-58436166-800
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44026
- Advantage
- 61
- Tel
- +86 (0) 571 85 58 67 18
- Fax
- 0086-571-85864795
- sales@capotchem.com
- Country
- China
- ProdList
- 18228
- Advantage
- 66
- Tel
- 010-82967028-
- Fax
- +86-10-82967029
- 2355560935@qq.com
- Country
- China
- ProdList
- 12284
- Advantage
- 60
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View Lastest Price from 2-Bromo-4-butanolide manufacturers
Chemwill Asia Co.,Ltd.
- Product
- 2-Bromo-4-butanolide in stock Factory 5061-21-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- TOP 3 Factory in China
- Supply Ability
- Top 3 largest production capacity Factory
- Release date
- 2019-04-03
Chemwill Asia Co.,Ltd.
- Product
- 2-Bromo-4-butanolide 5061-21-2
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 1
- Supply Ability
- 1
- Release date
- 2019-04-04
career henan chemical co
- Product
- 2-Bromo-4-butanolide 5061-21-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 20KG
- Release date
- 2018-08-07
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