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BGC » Chemicals A-Z » 2-Butenal
BGC ID: 830542034272-9
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2-Butenal

Identify Properties Safty Prices Suppliers 5 Links ☰
CAS 4170-30-3
Formula C4H6O
MDL MFCD00007003
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
830542034272
2-Butenal
(830542034272)		 on request + -

Identify

Synonyms:
2-buten-1-al ; buten-2-al ; trans-2-butanal ; methylpropenal ; krotonaldehyd ; 2-butenal ; crotonaldehyd ; crotinaldehyde ; butenal ; but-2-enal
CAS:
4170-30-3
EINECS:
224-030-0
Molecular Formula:
C4H6O
MDL:
MFCD00007003

Properties

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
download Download Molfile for :
Crotonaldehyde

Safety Information

Hazard Symbols: F, T+, N
hazard symbol N hazard symbol F hazard symbol T+
Europe standard Hazard pictograms, code and definition
Hazard Classes:
6.1(a)
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
11-24/25-26-37/38-41-48/22-50-68 (R)
Safety Codes:
26-28-36/37/39-45-61-16 (S)
WGK Germany:
3
RID / ADR:
UN 1143 6.1 / PG 1
RTECS:
GP9625000
Storage temperature:
2-8°C

Prices

The following price can be shown for 2-Butenal. Contact us to get a current price.
[!] Note
These prices are independent, long-term market observations and do not claim to be valid for the present or future with regard to inquiries. However, they do provide guidance. The prices do not include additional costs such as taxes, transport costs and more. These are first determined by the place of delivery and the quantity.

Referenced last detected Price

CAS Product
SizeLast PriceQuantity
Crotonaldehyde (Contains ~0.1% BHT stabilizer) (Mixture of cis/trans isomers)
5 ml $150.00 + -



Last price review [2021-06-24]
Registered Supplier [internal ad]
Leap Chem Co., Ltd

Suppliers

Global 2-Butenal Suppliers : Germany (3) P.R.China (2)
SupplierPhoneFaxCountryInquiry contact
BCH Brühl - Chemikalien Handel GmbH +49 2232 93307-12 +49 2232 93307-9 Germany REQUEST
BIOZOL Diagnostica Vertrieb GmbH +49-871-966346-0 +49-871-966346-13 Germany REQUEST
BuGuCh & Partners Germany REQUEST
Hangzhou Keying Chem Co., Ltd. +86-571-85378921 +86-571-85378913 P.R.China REQUEST
Skyrun Industrial Co., Ltd. +86-576-84015261 +86-576-84015261 P.R.China REQUEST

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