ChemicalBook > CAS DataBase List > Ethyl 4-bromocrotonate
Ethyl 4-bromocrotonate
- Product Name
- Ethyl 4-bromocrotonate
- CAS No.
- 37746-78-4
- Chemical Name
- Ethyl 4-bromocrotonate
- Synonyms
- Ethyl (E)-4-bromobut-2-enoate;Ethyl (E)-4-bromo-2-butenoate;(E)-Ethyl 4-broMobut-2-enoate;Neratinib Impurity 26;ETHYL 4-BROMOCROTONATE;Ethyl-4-bromocrotanate;4- broMoethyl crotonate;Ethylbromocrotonatepract;Ethyl gamma-bromocrotonate;Ethyl 4-bromocrotonate ,75%
- CBNumber
- CB3111015
- Molecular Formula
- C6H9BrO2
- Formula Weight
- 193.04
- MOL File
- 37746-78-4.mol
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Ethyl 4-bromocrotonate Property
- Boiling point:
- 94-95 °C/12 mmHg (lit.)
- Density
- 1.402 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.493(lit.)
- Flash point:
- 207 °F
- storage temp.
- 2-8°C
- solubility
- Chloroform (Sparingly), Methanol (Slightly)
- form
- Liquid
- Specific Gravity
- 1.402
- color
- Clear light yellow to brown
- Water Solubility
- Insoluble in water.
- BRN
- 1721388
- Stability:
- Light Sensitive
- InChIKey
- FHGRPBSDPBRTLS-ONEGZZNKSA-N
- CAS DataBase Reference
- 37746-78-4(CAS DataBase Reference)
- NIST Chemistry Reference
- 2-Butenoic acid, 4-bromo-, ethyl ester, (E)-(37746-78-4)
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Safety
- Hazard Codes
- C,Xi
- Risk Statements
- 34-36/37/38
- Safety Statements
- 26-36/37/39-45-24/25
- RIDADR
- UN 3265 8/PG 2
- WGK Germany
- 3
- F
- 10-19-23
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29161995
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363Wash contaminated clothing before reuse.
P405Store locked up.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- E13830
- Product name
- Ethyl 4-bromocrotonate
- Purity
- 75%, technical grade
- Packaging
- 5g
- Price
- $51.6
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- E13830
- Product name
- Ethyl 4-bromocrotonate
- Purity
- 75%, technical grade
- Packaging
- 25g
- Price
- $152
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- A10371
- Product name
- Ethyl 4-bromocrotonate, tech. 80%
- Packaging
- 10g
- Price
- $31.65
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- A10371
- Product name
- Ethyl 4-bromocrotonate, tech. 80%
- Packaging
- 50g
- Price
- $152
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- A10371
- Product name
- Ethyl 4-bromocrotonate, tech. 80%
- Packaging
- 250g
- Price
- $569.65
- Updated
- 2024/03/01
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Ethyl 4-bromocrotonate Preparation Products And Raw materials
Raw materials
Benzoyl peroxide
N-Bromosuccinimide
ETHYL CROTONATE
Sodium sulfate
Carbon tetrachloride
Phosphorus pentoxide
Preparation Products
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View Lastest Price from Ethyl 4-bromocrotonate manufacturers
Hebei Guanlang Biotechnology Co., Ltd.
- Product
- Ethyl 4-bromocrotonate 37746-78-4
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 mt
- Release date
- 2023-03-20
Career Henan Chemical Co
- Product
- Ethyl 4-bromocrotonate 37746-78-4
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 25kg
- Release date
- 2019-07-10
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