2-fluoro-3-methylbutanoic acid

Modify Date: 2025-08-25 16:05:15

2-fluoro-3-methylbutanoic acid structure	Common Name	2-fluoro-3-methylbutanoic acid
	CAS Number	1578-62-7	Molecular Weight	120.12200
	Density	1.073g/cm3	Boiling Point	182ºC at 760mmHg
	Molecular Formula	C₅H₉FO₂	Melting Point	35-40ºC
	MSDS	N/A	Flash Point	63.9ºC

Name	2-Fluoro-3-methylbutanoic acid
Synonym	More Synonyms

Density	1.073g/cm3
Boiling Point	182ºC at 760mmHg
Melting Point	35-40ºC
Molecular Formula	C₅H₉FO₂
Molecular Weight	120.12200
Flash Point	63.9ºC
Exact Mass	120.05900
PSA	37.30000
LogP	1.06510
Vapour Pressure	0.383mmHg at 25°C
Index of Refraction	1.395

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ET3400000

CHEMICAL NAME :: Butyric acid, 2-fluoro-3-methyl-

CAS REGISTRY NUMBER :: 1578-62-7

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H9-F-O2

MOLECULAR WEIGHT :: 120.14

WISWESSER LINE NOTATION :: QVYFY1&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 :: 180 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#02943

HS Code	2915900090

Butanoic acid, ...

CAS#:135359-27-2

~92%

2-fluoro-3-meth...

CAS#:1578-62-7

Literature: Fritz-Langhals, Elke; Schuetz, Gabi Tetrahedron Letters, 1993 , vol. 34, # 2 p. 293 - 296

2-Hydroxy-3-met...

CAS#:17417-00-4

2-fluoro-3-meth...

CAS#:1578-62-7

Literature: Fritz-Langhals, Elke; Schuetz, Gabi Tetrahedron Letters, 1993 , vol. 34, # 2 p. 293 - 296

(S)-(-)-methyl ...

CAS#:146746-20-5

2-fluoro-3-meth...

CAS#:1578-62-7

Literature: Fritz-Langhals, Elke; Schuetz, Gabi Tetrahedron Letters, 1993 , vol. 34, # 2 p. 293 - 296

DL-Valine

CAS#:516-06-3

2-fluoro-3-meth...

CAS#:1578-62-7

Literature: Olah,G.A.; Welch,J. Synthesis, 1974 , p. 652

ethyl 2-(ethoxy...

CAS#:18283-04-0

2-fluoro-3-meth...

CAS#:1578-62-7

Literature: Gershon,H. et al. Journal of Medicinal Chemistry, 1967 , vol. 10, p. 536 - 541

Butanoic acid,2...

CAS#:3213-49-8

2-fluoro-3-meth...

CAS#:1578-62-7

Literature: Gershon,H. et al. Journal of Medicinal Chemistry, 1967 , vol. 10, p. 536 - 541

Precursor 5
CAS#:135359-27-2 Butanoic acid, ... CAS#:17417-00-4 2-Hydroxy-3-met... CAS#:516-06-3 DL-Valine CAS#:18283-04-0 ethyl 2-(ethoxy...
CAS#:3213-49-8 Butanoic acid,2...
DownStream 0

HS Code	2915900090
Summary	2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

2-fluoro-3-methylbutanoic acid

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.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-fluoro-3-methylbutanoic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Fluoro-3-methyl-butanoic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Get all suppliers and price by the below link:

2-fluoro-3-methylbutanoic acid suppliers

2-fluoro-3-methylbutanoic acid price

2-fluoro-3-methylbutanoic acid

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

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.