Butanoic acid,4-fluoro-3-oxo-, ethyl ester

Modify Date: 2025-08-25 23:55:58

Butanoic acid,4-fluoro-3-oxo-, ethyl ester structure	Common Name	Butanoic acid,4-fluoro-3-oxo-, ethyl ester
	CAS Number	372-37-2	Molecular Weight	148.13200
	Density	1.108g/cm3	Boiling Point	178.5ºC at 760mmHg
	Molecular Formula	C₆H₉FO₃	Melting Point	N/A
	MSDS	N/A	Flash Point	60.5ºC

Name	ethyl 4-fluoro-3-oxobutanoate
Synonym	More Synonyms

Density	1.108g/cm3
Boiling Point	178.5ºC at 760mmHg
Molecular Formula	C₆H₉FO₃
Molecular Weight	148.13200
Flash Point	60.5ºC
Exact Mass	148.05400
PSA	43.37000
LogP	0.47820
InChIKey	KQBYNGJTZNCQCO-UHFFFAOYSA-N
SMILES	CCOC(=O)CC(=O)CF

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AK5500000

CHEMICAL NAME :: Acetoacetic acid, 4-fluoro-, ethyl ester

CAS REGISTRY NUMBER :: 372-37-2

BEILSTEIN REFERENCE NO. :: 1761273

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H9-F-O3

MOLECULAR WEIGHT :: 148.15

WISWESSER LINE NOTATION :: F1V1VO2

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 :: 2500 ug/kg

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

REFERENCE :: JACSAT Journal of the American Chemical Society. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1879- Volume(issue)/page/year: 79,1959,1957

HS Code	2918300090

Ethyl fluoroacetate

CAS#:459-72-3

ethyl acetate

CAS#:141-78-6

Butanoic acid,4...

CAS#:372-37-2

Literature: SCHERING CORPORATION; SOUTHERN RESEARCH INSTITUTE; ARASAPPAN, Ashok; NJOROGE, F., George; BENNETT, Frank; GIRIJAVALLABHAN, Vinay, M.; HUANG, Yuhua; HUELGAS, Regina; PIWINSKI, John, J.; SHIH, Neng-Yang; VERMA, Vishal; VELAZQUEZ, Francisco; VENKATRAMAN, Srikanth; KWONG, Cecil, D.; ANANTHAN, Subramaniam; CLARK, Jeremy; GENG, Feng; KEZAR, Hollis, S., III.; MADDRY, Joseph, A.; REYNOLDS, Robert, C.; ROYCHOWDHURY, Abhijit; SECRIST, John, A., III.; FOWLER, Anita, T. Patent: WO2010/22121 A1, 2010 ; Location in patent: Page/Page column 176 ;

Ethyl fluoroacetate

CAS#:459-72-3

ethyl chloroacetate

CAS#:105-39-5

Butanoic acid,4...

CAS#:372-37-2

Literature: Loos; Herman Bulletin des Societes Chimiques Belges, 1959 , vol. 68, p. 129,132 Full Text Show Details Bergmann et al. Journal of the Chemical Society, 1959 , p. 3278,3282

Ethyl fluoroacetate

CAS#:459-72-3

ethyl 2-bromoacetate

CAS#:105-36-2

Butanoic acid,4...

CAS#:372-37-2

Literature: Loos; Herman Bulletin des Societes Chimiques Belges, 1959 , vol. 68, p. 129,132 Full Text Show Details Bergmann et al. Journal of the Chemical Society, 1959 , p. 3278,3282

Precursor 4
CAS#:459-72-3 Ethyl fluoroacetate CAS#:141-78-6 ethyl acetate CAS#:105-39-5 ethyl chloroacetate CAS#:105-36-2 ethyl 2-bromoacetate
DownStream 4
CAS#:787-07-5 Diethyl succino... CAS#:1598-64-7 2,4(1H,3H)-Pyri... CAS#:1598-62-5 4(1H)-Pyrimidin... CAS#:3110-42-7 4-Pyrimidinol,6...

HS Code	2918300090
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

4-fluoro-acetoacetic acid ethyl ester

4-fluoro-3-oxo-butyric acid ethyl ester

ethyl 2-fluoro-acetoacetate

ACETOACETIC ACID,4-FLUORO-,ETHYL ESTER

ethyl 4-fluoro-3-oxo-butanoate

WLN: F1V1VO2

4-Fluor-acetessigsaeure-aethylester

Ethyl 4-fluoroacetoacetate

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: Palmitic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Butanoic acid,4-fluoro-3-oxo-, ethyl ester
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:

Butanoic acid,4-fluoro-3-oxo-, ethyl ester suppliers

Butanoic acid,4-fluoro-3-oxo-, ethyl ester price

Butanoic acid,4-fluoro-3-oxo-, ethyl ester

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.