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Dayang Chem (Hangzhou) Co., Ltd.
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Product Name: 4-(2-Methylpentyl)benzoic acid
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38861-90-4

38861-90-4 structure

38861-90-4 structure

Name: 4-(2-methylpentyl)benzoic acid
Chemical Name: 4-(2-methylpentyl)benzoic acid
CAS Number: 38861-90-4
Molecular Formula: C₁₃H₁₈O₂
Molecular Weight: 206.28100
Create Date: 2016-04-30 15:24:49
Modify Date: 2025-09-18 21:52:39

Name	4-(2-methylpentyl)benzoic acid

Density	1.025g/cm3
Boiling Point	324.1ºC at 760 mmHg
Molecular Formula	C₁₃H₁₈O₂
Molecular Weight	206.28100
Flash Point	155.1ºC
Exact Mass	206.13100
PSA	37.30000
LogP	3.36350
Index of Refraction	1.52

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DH4018000

CHEMICAL NAME :: Benzoic acid, p-(2-methylpentyl)

CAS REGISTRY NUMBER :: 38861-90-4

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C13-H18-O2

MOLECULAR WEIGHT :: 206.31

WISWESSER LINE NOTATION :: QVR D3Y1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 32 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#09993

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