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4-Phenyl-3-butyn-2-one

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Formula: C10H8O
CAS: 1817-57-8
search Element: phenyl butyn

Identification

Structural Formula
4-Phenyl-3-butyn-2-one
CAS:
1817-57-8
EINECS:
217-327-1
Molecular Formula:
C10H8O
MDL:
MFCD00008776
SMILES:
CC(=O)C#CC1=CC=CC=C1
Synonym:
phenylethynyl methyl ketone ; 4-phenyl-3-batyu-2-one ; methyl phenylethynyl ketone ; (3-oxo-1-butynyl)benzene ; 1-acetyl-2-phenylethyne ; 4-phenylbut-3-yn-2-one ; 3-butyn-2-one,4-phenyl- ; 1-phenyl-2-acetylacetylene ; 3-butyn-2-one, 4-phenyl- ; 4-phenyl-3-butyn-2-one ; 4-phenyl-3-butyn-2-0ne ; 4-phenyl-3-butyne-2-one ; phenylbutynone ; 4-phenyl-3-butyn-2-on ; 1-phenyl-1-butyn-3-one ; acetylphenylacetylene




Suppliers

BLD Pharmatech Ltd
BP11883564
Xiamen Equation Chemical Co.,Ltd
XECC211210560
Leap Chem Co., Ltd
LC11883564
Santa Cruz Biotechnology, Inc.
226775
Dayang Chem (Hangzhou) Co.,Ltd.
DC20468184
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CAS equal suppliers

4-Phenylbut-3-yn-2-one
Chemlyte Solutions
CS11883564
3-Butyn-2-one, 4-phenyl-
Angene International Limited
AGN-PC-0JLBOX

Prices & Availability




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Properties for 4-Phenyl-3-butyn-2-one

Molecular Weight:
144.1699 g·mol−1
Density:
0.99 g/mL at 25 °C(lit.)
Melting point:
4°C
Boiling point:
75-76 °C0.8 mm Hg(lit.)
Flash point:
203 ºF
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R22 - Harmful if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S27 - Take off immediately all contaminated clothing
S37/39 - Wear suitable gloves and eye/face protection
Hazard Symbols:
Xi, Xn
Hazard symbol Xn Hazard symbol Xi
Storage temperature :
2-8 °C
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Alternative Distributors of [4-Phenyl-3-butyn-2-one]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Fischer Chemicals AG | Rongkang Industry Co.,Ltd - (NSTU Chemicals Hanggzhou Co.,) | ABCR GmbH & Co. KG | Jinan Great Chemical Co., Ltd. | TCI Europe NV

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