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2,4-Dodecadienal

BGC Id:	774334164762
CAS No:	21662-16-8
Synonyms:	4-dodecadienal,(e,e)-2 ; 2,4-dodecadienal ; (e,e)-4-dodecadienal ; 2,4-dodecadienal, (e,e)- ; (e,e)-2,4-dodecadien-1-al ; (e,e)-2,4-dodecadienal ; 2,4-dodecadien-1-al ; (2e,4e)-2,4-dodecadienal ; (2e,4e)-dodeca-2,4-dienal ; fema 3670
Molecular Formula:	C12H20O
Molecular Weight:	180.29
EINECS:	244-517-1

2025 - The most valued supplier

The following notable provider has been checked and can be recommended.

Leap Chem Co., Ltd

type bedrift: Bulk and laboratory supplier

telefon: +852-30606658
land: P.R.China

LEAPChem, a specialized fine chemicals supplier for research, development and production. Vi er leverandør av 3-Fluoro-5-bromophenol. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer se ...

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What other providers are available for CAS 21662-16-8?

The last intensive check and update was carried out on 2025/09/28.

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Synonyms:

4-dodecadienal,(e,e)-2 ; 2,4-dodecadienal ; (e,e)-4-dodecadienal ; 2,4-dodecadienal, (e,e)- ; (e,e)-2,4-dodecadien-1-al ; (e,e)-2,4-dodecadienal ; 2,4-dodecadien-1-al ; (2e,4e)-2,4-dodecadienal ; (2e,4e)-dodeca-2,4-dienal ; fema 3670

CAS:

21662-16-8

EINECS:

244-517-1

Molecular Formula:

C12H20O

MDL:

MFCD00014678

SMILES:

C1=CNC2=CC(=NC(=C2C1=O)Cl)Cl

Properties

Molecular Weight:

180.29 g·mol−1

Density:

0.865 g/mL at 20 °C(lit.)

Boiling point:

130 °C 6mm

Flash point:

104 °C

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Santa Cruz Biotechnology, Inc.

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

What other providers are available for CAS 21662-16-8?

In addition to the providers presented here for 2,4-Dodecadienal with the CAS number 21662-16-8, there are other 19 providers with slightly different product names available for this CAS number.

(2E,4E)-dodeca-2,4-dienal

+1 additional providers that we know from the past

(E,E)-2,4-Dodecadien-1-al

Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +7 additional providers that we know from the past

trans,trans-2,4-Dodecadienal

Simagchem Corporation | Xiamen Hisunny Chemical Co., Ltd. +4 additional providers that we know from the past