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
- 3-Bromodihydrofuran-2(3H)-one;α-Bromo-γ-butyrolactone;3-Bromotetrahydrofuran-2-one;3-Bromdihydrofuran-2(3H)-on;AKOS 23;à-bromo-;NSC 11726;NSC 56959;α-Bromo-γ-butyroL;3-Bromo-2-furanone
- 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 °C/6 mmHg (lit.)
- Density
- 1.786 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.508(lit.)
- Flash point:
- >230 °F
- storage temp.
- Inert atmosphere,2-8°C
- solubility
- Acetone, Chloroform, Ethyl Acetate, Methanol
- form
- Clear Colourless to Light Yellow Liquid
- Specific Gravity
- 1.778 (20/4℃)
- Sensitive
- Moisture Sensitive/Lachrymatory
- BRN
- 107800
- InChI
- InChI=1S/C4H5BrO2/c5-3-1-2-7-4(3)6/h3H,1-2H2
- InChIKey
- LFJJGHGXHXXDFT-UHFFFAOYSA-N
- SMILES
- O1CCC(Br)C1=O
- 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
- $97.5
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- B59608
- Product name
- α-Bromo-γ-butyrolactone
- Purity
- 97%
- Packaging
- 100g
- Price
- $348
- Updated
- 2024/03/01
TCI Chemical
- Product number
- B1228
- Product name
- alpha-Bromo-gamma-butyrolactone
- Purity
- >95.0%(GC)
- Packaging
- 25g
- Price
- $42
- Updated
- 2024/03/01
TCI Chemical
- Product number
- B1228
- Product name
- alpha-Bromo-gamma-butyrolactone
- Purity
- >95.0%(GC)
- Packaging
- 500g
- Price
- $493
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- A17344
- Product name
- alpha-Bromo-gamma-butyrolactone, 97%
- Packaging
- 25g
- Price
- $44.7
- Updated
- 2024/03/01
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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
- 0313-5020135 15831567206
- zhaoy@sirichem.com
- Country
- China
- ProdList
- 58
- Advantage
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- 285424065@qq.com
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- China
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- 0531-61320525 15866703830
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- China
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- 025-84651981 18652010011
- sales@nastchem.com
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- China
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- 010-82848833 400-666-7788
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- 86-10-82849933
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- China
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- 021-61259108 18621169109
- Fax
- 86-21-61259102
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- China
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- Fax
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- Tel
- 021-67121386
- Fax
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- Sales-CN@TCIchemicals.com
- Country
- China
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- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44689
- Advantage
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View Lastest Price from 2-Bromo-4-butanolide manufacturers
Dorne Chemical Technology co. LTD
- Product
- 2-Bromo-4-butanolide 5061-21-2
- Price
- US $1.00/g
- Min. Order
- 1g
- Purity
- 99%
- Supply Ability
- 1000kg
- Release date
- 2024-03-26
Hebei Weibang Biotechnology Co., Ltd
- Product
- 2-Bromo-4-butanolide 5061-21-2
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-11-18
Hebei Weibang Biotechnology Co., Ltd
- Product
- 2-Bromo-4-butanolide 5061-21-2
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-10-29
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