2-Butenal, (2e)- | CAS 123-73-9 | Chemical-Suppliers

Element: butenal

Page Content Identification Properties Suppliers Prices & Availability Get Quick Quote ☰

Identification Properties Suppliers Prices & Availability Get Quick Quote

C-S » Chemicals » butenal-PX140644

Identification

2-Butenal, (2e)-

CAS:

123-73-9

EINECS:

204-647-1

Molecular Formula:

C₄H₆O

MDL:

SMILES:

C/C=C/C=O

Synonym:

topanelca ; topanel ca ; topanel ; butenal ; t-2-butenal ; 2-butenal ; nci-c56279 ; 2-buten-1-al ; crotonal ; bu-2-tenal

Suppliers

Get Quick Quote

CAS equal suppliers

Crotonaldehyde

Hangzhou MolCore BioPharmatech Co.,Ltd.

MC41879

Crotonaldehyde

Ascender Chemical Co.,Ltd

ACC3501400

trans-Crotonaldehyde

INNOCHEM

I160320

Crotonaldehyd nicht stabilisiert

Chemieliva Pharmaceutical Co., Ltd.

CP336010080

Prices & Availability

Data is processed

Properties for 2-Butenal, (2e)-

Molecular Weight:

70.09 g·mol−1

Density:

0.853 g/mL at 20 °C(lit.)

Melting point:

-76 °C(lit.)

Boiling point:

104 °C(lit.)

Flash point:

48 ºF

Safety & Transport Information

Risk Codes:

R11 - Highly flammable
R24/25 - Toxic in contact with skin and if swallowed
R26 - Very toxic by inhalation
R37/38 - Irritating to respiratory system and skin
R41 - Risk of serious damage to eyes
R48/22 - Harmful: danger of serious damage to health by prolonged exposure if swallowed
R50 - Very toxic to aquatic organisms
R68 - Possible risk of irreversible effects

Safety Codes:

S16 - Keep away from sources of ignition - No smoking
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S28 - After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet

Hazard Classes:

6.1

Hazard Symbols:

F, T+, N

Storage temperature :

2-8°C

RID/ADR certification :

UN 1143 6.1 / PG 1

Alternative Distributors of [2-Butenal, (2e)-]

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

Jinan Haohua Industry Co., Ltd. | Wanko Chemical Co., Ltd.