ChemicalBook > CAS DataBase List > 4-PHENYL-3-BUTYN-2-ONE
4-PHENYL-3-BUTYN-2-ONE
- Product Name
- 4-PHENYL-3-BUTYN-2-ONE
- CAS No.
- 1817-57-8
- Chemical Name
- 4-PHENYL-3-BUTYN-2-ONE
- Synonyms
- Phenylbutynone;-3-butyn-2-one;4-phenyl-3-butyn-2-on;4-Phenylbut-3-yn-2-on;4-phenylbut-3-yn-2-one;4-phenyl-3-butyn-2-0ne;1-Phenyl-1-butyn-3-one;4-PHENYL-3-BUTYN-2-ONE;4-Phenyl-3-batyu-2-one;1-Acetyl-2-phenylethyne
- CBNumber
- CB1449321
- Molecular Formula
- C10H8O
- Formula Weight
- 144.17
- MOL File
- 1817-57-8.mol
More
Less
4-PHENYL-3-BUTYN-2-ONE Property
- Melting point:
- 4°C
- Boiling point:
- 75-76 °C/0.8 mmHg (lit.)
- Density
- 0.99 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.574(lit.)
- Flash point:
- 203 °F
- storage temp.
- 2-8°C
- form
- clear liquid
- Specific Gravity
- 1.02
- color
- Colorless to Yellow to Green
- Water Solubility
- Insoluble in water.
- CAS DataBase Reference
- 1817-57-8(CAS DataBase Reference)
More
Less
Safety
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36/37/38-22
- Safety Statements
- 26-27-37/39
- RIDADR
- UN 3334
- WGK Germany
- 3
- RTECS
- ES0890000
- HS Code
- 2914390090
- Toxicity
- mouse,LD50,intravenous,56mg/kg (56mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#05642,
More
Less
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
More
Less
N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 161268
- Product name
- 4-Phenyl-3-butyn-2-one
- Purity
- 96%
- Packaging
- 1g
- Price
- $116
- Updated
- 2023/06/20
Sigma-Aldrich
- Product number
- 161268
- Product name
- 4-Phenyl-3-butyn-2-one
- Purity
- 96%
- Packaging
- 5g
- Price
- $518
- Updated
- 2023/06/20
TCI Chemical
- Product number
- P1336
- Product name
- 4-Phenyl-3-butyn-2-one
- Purity
- >97.0%(GC)
- Packaging
- 1g
- Price
- $89
- Updated
- 2024/03/01
TCI Chemical
- Product number
- P1336
- Product name
- 4-Phenyl-3-butyn-2-one
- Purity
- >97.0%(GC)
- Packaging
- 5g
- Price
- $266
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- H27826
- Product name
- 4-Phenyl-3-butyn-2-one, 96%
- Packaging
- 1g
- Price
- $54.65
- Updated
- 2024/03/01
More
Less
4-PHENYL-3-BUTYN-2-ONE Chemical Properties,Usage,Production
Uses
It is used as pharmaceutical intermediate.
Definition
ChEBI: 4-phenylbut-3-yn-2-one is a ynone.
Synthesis Reference(s)
Chemistry Letters, 9, p. 1327, 1980
The Journal of Organic Chemistry, 47, p. 2549, 1982 DOI: 10.1021/jo00134a010
Tetrahedron Letters, 29, p. 2321, 1988 DOI: 10.1016/S0040-4039(00)86048-7
General Description
4-Phenyl-3-butyn-2-one is an α,β-ketoalkyne. Reaction of 4-phenyl-3-butyn-2-one with bromine chloride and iodine monochloride in CH2Cl2, CH2Cl2/pyridine and MeOH are studied. Reduction of 4-phenyl-3-butyn-2-one in THF solution has been reported.
4-PHENYL-3-BUTYN-2-ONE Preparation Products And Raw materials
Raw materials
Preparation Products
More
Less
4-PHENYL-3-BUTYN-2-ONE Suppliers
- Tel
- 010-82848833 400-666-7788
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 94657
- Advantage
- 76
- Tel
- 021-61259108 18621169109
- Fax
- 86-21-61259102
- market03@meryer.com
- Country
- China
- ProdList
- 40228
- Advantage
- 62
- Tel
- 400-6106006
- Fax
- 021-67582001/03/05
- saleschina@alfa-asia.com
- Country
- China
- ProdList
- 30123
- Advantage
- 84
- Tel
- 021-67121386
- Fax
- 021-67121385
- Sales-CN@TCIchemicals.com
- Country
- China
- ProdList
- 24529
- Advantage
- 81
- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44688
- Advantage
- 61
- Tel
- 010-82967028 13552068683
- Fax
- +86-10-82967029
- 2355560935@qq.com
- Country
- China
- ProdList
- 12390
- Advantage
- 60
- Tel
- +86 (21) 6435-5022
- Country
- China
- ProdList
- 4267
- Advantage
- 65
- Tel
- Fax
- E-Mail Inquiry
- info@syntechem.com
- Country
- China
- ProdList
- 12984
- Advantage
- 57
- Tel
- 021-31261262/ 49 (0)17662837245
- Fax
- (0)21-33250524
- sales@novochemy.com
- Country
- Germany
- ProdList
- 6328
- Advantage
- 58
- Tel
- 025-66099280 17798518460
- Fax
- (1)02557626880
- cfzhang@aikonchem.com
- Country
- China
- ProdList
- 19915
- Advantage
- 55
More
Less
View Lastest Price from 4-PHENYL-3-BUTYN-2-ONE manufacturers
Career Henan Chemical Co
- Product
- 4-PHENYL-3-BUTYN-2-ONE 1817-57-8
- Price
- US $1.80/KG
- Min. Order
- 1g
- Purity
- 90.0%-99.9%
- Supply Ability
- 800kg
- Release date
- 2020-03-20
Career Henan Chemical Co
- Product
- 4-PHENYL-3-BUTYN-2-ONE 1817-57-8
- Price
- US $3.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 100KG
- Release date
- 2020-01-30
1817-57-8, 4-PHENYL-3-BUTYN-2-ONERelated Search:
3-Butyn-2-one
1-(1-Naphthalenyl)-4-phenyl-1-butyn-3-one
1-(1-Naphthalenyl)-4-phenyl-3-butyn-2-one
1-Phenyl-2-butyn-1-one
4-Chloro-4,4-difluoro-1-phenyl-1-butyn-3-one
4-PHENYL-3-BUTYN-2-ONE
1-(4-NITRO-PHENYL)-3-PHENYL-PROPYNONE
1-(4-METHOXY-PHENYL)-3-PHENYL-PROPYNONE
1-NAPHTHALEN-1-YL-3-PHENYL-PROPYNONE
3-(3,4-DIMETHOXY-PHENYL)-1-P-TOLYL-PROPYNONE
4-METHYL-1-PHENYL-PENT-1-YN-3-ONE
3-(4-METHOXY-PHENYL)-1-PHENYL-PROPYNONE
DIPHENYLPROPYNONE
3-PHENYL-1-P-TOLYL-PROPYNONE
3-(4-METHOXY-PHENYL)-1-(4-METHYLPHENYL)-PROPYNONE