Ethyl 4-oxo-4-phenylbut-2-enoate | CAS 17450-56-5

Element: phenylbut enoate ethyl

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C-S » Chemicals » ethyl-oxo-phenylbut-enoate-PX1836323

Identification

Ethyl 4-oxo-4-phenylbut-2-enoate

CAS:

17450-56-5

EINECS:

Molecular Formula:

C₁₂H₁₂O₃

MDL:

MFCD00011533

SMILES:

O=C(OCC)/C=C/C(C1=CC=CC=C1)=O

Synonym:

enalapril impurity 3 ; ethyl 3-benzoylacrylate ; ethyl trans-3-benzoylacrylate ; ethyl e-benzoylacrylate ; trans ethyl 3-benzoylacrylate ; 3-benzoyl ethyl ; labotest-bb lt01148423 ; ethyl benzoyl acrylate ; trans-ethyl benzoylacrylate ; ethyl beta-benzoylacrylate

Suppliers

Ambeed, Inc.

A136705

Wanko Chemical Co., Ltd.

WC30729216

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Molekula

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CM Fine Chemicals

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BLD Pharmatech Ltd

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Angene International Limited

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Alfa (A Johnson Matthey Company)

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Prices & Availability

Data is processed

Properties for Ethyl 4-oxo-4-phenylbut-2-enoate

Molecular Weight:

204.22 g·mol−1

Density:

1.112

Boiling point:

184-185 °C (25 mmHg)

Flash point:

88 °C

Physical Description:

clear yellow liquid

Hazard Statements

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:

S24/25 - Avoid contact with skin and eyes
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S37/39 - Wear suitable gloves and eye/face protection

Hazard Classes:

6.1

Hazard Symbols:

Xi, Xn

RID/ADR certification :

UN2810

Alternative Distributors of [Ethyl 4-oxo-4-phenylbut-2-enoate]

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