ChemicalBook > CAS DataBase List > trans-4-Phenyl-3-buten-2-one
trans-4-Phenyl-3-buten-2-one
- Product Name
- trans-4-Phenyl-3-buten-2-one
- CAS No.
- 1896-62-4
- Chemical Name
- trans-4-Phenyl-3-buten-2-one
- Synonyms
- BAR;TRANS-BENZALACETONE;TRANS-BENZYLIDENEACETONE;Tpbo;TC-BAR;(e)-4-phenyl-3-buten-2-one;TRANS-4-PHENYL-3-BUTENE-2-ONE;FEMA 2881;BENZALAOETONE;ACETOCINNAMONE
- CBNumber
- CB6119481
- Molecular Formula
- C10H10O
- Formula Weight
- 146.19
- MOL File
- 1896-62-4.mol
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trans-4-Phenyl-3-buten-2-one Property
- Melting point:
- 39-42 °C(lit.)
- Boiling point:
- 260-262 °C(lit.)
- Density
- 1,038 g/cm3
- vapor pressure
- 0.01 mm Hg ( 25 °C)
- refractive index
- 1.5836 (estimate)
- FEMA
- 2881 | 4-PHENYL-3-BUTEN-2-ONE
- Flash point:
- 150 °F
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- alcohol: freely soluble(lit.)
- form
- Crystalline Substance
- color
- Yellow
- Water Solubility
- practically insoluble
- Merck
- 14,1137
- InChIKey
- BWHOZHOGCMHOBV-BQYQJAHWSA-N
- CAS DataBase Reference
- 1896-62-4(CAS DataBase Reference)
- NIST Chemistry Reference
- 3-Buten-2-one, 4-phenyl-, (E)-(1896-62-4)
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Safety
- Hazard Codes
- Xn,Xi
- Risk Statements
- 36/37/38-43-42/43
- Safety Statements
- 7-26-36/37/39-37/39
- RIDADR
- UN 3077 9/PG III
- WGK Germany
- 3
- RTECS
- EN0330050
- F
- 8
- HazardClass
- 9
- PackingGroup
- III
- HS Code
- 29143990
- Toxicity
- mma-sat 300 mg/plate FCTOD7 20,427,82
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 241091
- Product name
- trans-4-Phenyl-3-buten-2-one
- Purity
- ≥99%
- Packaging
- 50g
- Price
- $65.7
- Updated
- 2024/03/01
TCI Chemical
- Product number
- P0163
- Product name
- trans-Benzalacetone
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $21
- Updated
- 2024/03/01
TCI Chemical
- Product number
- P0163
- Product name
- trans-Benzalacetone
- Purity
- >98.0%(GC)
- Packaging
- 500g
- Price
- $72
- Updated
- 2024/03/01
TRC
- Product number
- P319580
- Product name
- trans-4-Phenyl-3-buten-2-one
- Packaging
- 250mg
- Price
- $45
- Updated
- 2021/12/16
Frontier Specialty Chemicals
- Product number
- JK124764
- Product name
- trans-4-Phenyl-3-buten-2-one
- Purity
- 99%
- Packaging
- 25g
- Price
- $27
- Updated
- 2021/12/16
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trans-4-Phenyl-3-buten-2-one Chemical Properties,Usage,Production
Chemical Properties
light yellow low melting crystalline mass or
Uses
trans-4-Phenyl-3-buten-2-one is used in various synthetic preparations.
Definition
ChEBI: The trans-isomer of benzylideneacetone. It acts as an inhibitor of the enzyme phospholipase A2 (EC 3.1.1.4) of insects like diamond back moth.
General Description
trans-4-Phenyl-3-buten-2-one forms trans-4-(4-hydroxyphenyl)-3-buten-2-one (4-OH-PBO) as a metabolite when incubated with liver microsomes of untreated rats in the presence of NADPH.
Safety Profile
Mutation data reported. Aflammable liquid. When heated to decomposition it emitsacrid smoke and irritating vapors.
trans-4-Phenyl-3-buten-2-one Preparation Products And Raw materials
Raw materials
Preparation Products
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trans-4-Phenyl-3-buten-2-one Suppliers
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- 0523-0523-15971080675 15971080675
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- China
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View Lastest Price from trans-4-Phenyl-3-buten-2-one manufacturers
Hebei Chuanghai Biotechnology Co,.LTD
- Product
- trans-4-Phenyl-3-buten-2-one 1896-62-4
- Price
- US $9.00/KG
- Min. Order
- 1KG
- Purity
- 99.8%
- Supply Ability
- 100tons
- Release date
- 2024-08-23
Hebei Mojin Biotechnology Co., Ltd
- Product
- trans-4-Phenyl-3-buten-2-one 1896-62-4
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-08-18
Wuhan Silworld Chemical Co.,Ltd
- Product
- benzylidene acetone 1896-62-4
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000
- Release date
- 2023-04-28
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