CAS 626-99-3|2,4-Pentadienoic acid

Introduction：Basic information about CAS 626-99-3|2,4-Pentadienoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Articles3
5. Synonyms

Common Name	2,4-Pentadienoic acid
CAS Number	626-99-3	Molecular Weight	98.09990
Density	1.039 g/cm3	Boiling Point	215ºC at 760 mmHg
Molecular Formula	C₅H₆O₂	Melting Point	69-72 °C
MSDS	USA	Flash Point	121.5ºC

Names

Name	penta-2,4-dienoic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.039 g/cm3
Boiling Point	215ºC at 760 mmHg
Melting Point	69-72 °C
Molecular Formula	C₅H₆O₂
Molecular Weight	98.09990
Flash Point	121.5ºC
Exact Mass	98.03680
PSA	37.30000
LogP	0.81320
Index of Refraction	1.474
Storage condition	−20°C

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3

Articles3

Chemically engineering ligand selectivity at the free fatty acid receptor 2 based on pharmacological variation between species orthologs.

FASEB J. 26 , 4951-65, (2012)

When it is difficult to develop selective ligands within a family of related G-protein-coupled receptors (GPCRs), chemically engineered receptors activated solely by synthetic ligands (RASSLs) are use...

trans-1-N-Acylamino-1, 3-dienes: preparation from dienoic acids. Overman L, et al.

J. Org. Chem. 43(11) , 2164-67, (1978)

Asymmetric synthesis and sensory evaluation of sedanenolide.

Biosci. Biotechnol. Biochem. 75(8) , 1502-5, (2011)

The synthesis and sensory evaluation of enantiomeric sets of sedanenolide (1) and 3-butylphthalide (3) are described. The asymmetric synthesis was achieved via the intramolecular Diels-Alder reaction ...

Synonyms

EINECS 210-976-1

MFCD00014017

TRANS-2,4-PENTADIENOIC ACID

Penta-2,4-dienoic acid

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