(±)-2-Propyl-4-pentenoic acid

Modify Date: 2025-08-26 21:38:34

(±)-2-Propyl-4-pentenoic acid structure	Common Name	(±)-2-Propyl-4-pentenoic acid
	CAS Number	1575-72-0	Molecular Weight	142.19600
	Density	0.943g/cm3	Boiling Point	228.8ºC at 760mmHg
	Molecular Formula	C₈H₁₄O₂	Melting Point	N/A
	MSDS	Chinese USA	Flash Point	126.2ºC
	Symbol	GHS06	Signal Word	Danger

Use of (±)-2-Propyl-4-pentenoic acid

(±)-2-Propyl-4-pentenoic acid (4-en-VPA) is a major toxic metabolite of Valproic acid. (±)-2-Propyl-4-pentenoic acid exhibits neuroteratogenicity[1][2].

Name	(+/-)-2-Propyl-4-pentenoic Acid
Synonym	More Synonyms

Description	(±)-2-Propyl-4-pentenoic acid (4-en-VPA) is a major toxic metabolite of Valproic acid. (±)-2-Propyl-4-pentenoic acid exhibits neuroteratogenicity[1][2].
Related Catalog	Research Areas >> Others
In Vitro	(±)-2-Propyl-4-pentenoic acid (1 mM; 26 h) induces approximately 50% of dysmorphogenic mouse embryos[2].
References	[1]. W Tang, et, al. A comparative investigation of 2-propyl-4-pentenoic acid (4-ene VPA) and its alpha-fluorinated analogue: phase II metabolism and pharmacokinetics. Drug Metab Dispos. 1997 Feb;25(2):219-27. [2]. Gofflot F, et, al. In vitro neuroteratogenicity of valproic acid and 4-en-VPA. Neurotoxicol Teratol. Jul-Aug 1995;17(4):425-35.

Density	0.943g/cm3
Boiling Point	228.8ºC at 760mmHg
Molecular Formula	C₈H₁₄O₂
Molecular Weight	142.19600
Flash Point	126.2ºC
Exact Mass	142.09900
PSA	37.30000
LogP	2.06340
Vapour Pressure	0.0257mmHg at 25°C
Index of Refraction	1.448
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SB3362000

CHEMICAL NAME :: 4-Pentenoic acid, 2-propyl-

CAS REGISTRY NUMBER :: 1575-72-0

BEILSTEIN REFERENCE NO. :: 1704069

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H14-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1160 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Behavioral - ataxia

REFERENCE :: NEPHBW Neuropharmacology. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 OBW, UK) V.9- 1970- Volume(issue)/page/year: 24,427,1985

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1 gm/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Behavioral - ataxia

REFERENCE :: NEPHBW Neuropharmacology. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 OBW, UK) V.9- 1970- Volume(issue)/page/year: 24,427,1985

Symbol	GHS06
Signal Word	Danger
Hazard Statements	H301
Precautionary Statements	P301 + P310
Hazard Codes	T
RIDADR	UN 2810 6.1 / PGIII
RTECS	SB3362000
HS Code	2916190090

HS Code	2916190090
Summary	2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

2-propyl-4-pentenoic acid

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Product Name: (±)-2-Propyl-4-pentenoic acid
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The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.