Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-ETHYL-2-METHYLPENTANOIC ACID
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 2-ETHYL-2-METHYLPENTANOIC ACID
Price: ￥Inquiry/100mg ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

5343-52-2

5343-52-2 structure

5343-52-2 structure

Name: 2-ETHYL-2-METHYLPENTANOIC ACID
Chemical Name: 2-ethyl-2-methylpentanoic acid
CAS Number: 5343-52-2
Molecular Formula: C₈H₁₆O₂
Molecular Weight: 144.21100
Create Date: 2018-09-16 10:33:29
Modify Date: 2025-08-25 18:59:13

Name	2-ethyl-2-methylpentanoic acid
Synonyms	2-methyl-2-ethylpentanoic acid 2-ethyl-2-methyl valeric ccid EINECS 226-284-8 Valeric acid,2-ethyl-2-methyl Valproic acid imp K

Density	0.928g/cm3
Boiling Point	227.7ºC at 760mmHg
Molecular Formula	C₈H₁₆O₂
Molecular Weight	144.21100
Flash Point	102.5ºC
Exact Mass	144.11500
PSA	37.30000
LogP	2.28740
Index of Refraction	1.62
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YV7391500

CHEMICAL NAME :: Valeric acid, 2-ethyl-2-methyl-

CAS REGISTRY NUMBER :: 5343-52-2

LAST UPDATED :: 198605

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H16-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 :: 390 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 :: 280 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

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