2,3-Dimethyl-4-pentenal

Modify Date: 2025-09-28 10:22:58

2,3-Dimethyl-4-pentenal structure	Common Name	2,3-Dimethyl-4-pentenal
	CAS Number	5714-71-6	Molecular Weight	112.17000
	Density	0.817g/cm3	Boiling Point	134.2ºC at 760 mmHg
	Molecular Formula	C₇H₁₂O	Melting Point	N/A
	MSDS	N/A	Flash Point	22.9ºC

Name	2,3-dimethylpent-4-enal
Synonym	More Synonyms

Density	0.817g/cm3
Boiling Point	134.2ºC at 760 mmHg
Molecular Formula	C₇H₁₂O
Molecular Weight	112.17000
Flash Point	22.9ºC
Exact Mass	112.08900
PSA	17.07000
LogP	1.64350
Index of Refraction	1.414
InChIKey	HXPMOQYQMCGITO-UHFFFAOYSA-N
SMILES	C=CC(C)C(C)C=O

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SB1750000

CHEMICAL NAME :: 4-Pentenal, 2,3-dimethyl-

CAS REGISTRY NUMBER :: 5714-71-6

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C7-H12-O

MOLECULAR WEIGHT :: 112.19

WISWESSER LINE NOTATION :: VHY1&Y1&1U1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5660 uL/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 10000 ppm/4H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >10 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 34ZIAG "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969 Volume(issue)/page/year: -,700,1969

2,3-dimethyl-pent-4-enal

4-Pentenal,2,3-dimethyl

2,3-dimethyl-pent-4en-aldehyde

2,3-Dimethyl-4-pentenal

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Product Name: 2,3-Dimethyl-4-pentenal
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Purity: 98.0%
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