Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Propanoic acid,3-fluoro-2-oxo-
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Purity: 98.0%
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433-48-7

433-48-7 structure

Name: Propanoic acid,3-fluoro-2-oxo-
Chemical Name: 3-fluoropyruvic acid
CAS Number: 433-48-7
Molecular Formula: C₃H₃FO₃
Molecular Weight: 106.05300
Create Date: 2017-06-04 23:35:32
Modify Date: 2024-01-12 07:51:52

Name	3-fluoropyruvic acid
Synonyms	fluoropyruvate 3-Fluoro-2-oxopropanoic acid 3-fluoropyruvate Propanoic acid,3-fluoro-2-oxo- 3-Fluoropyruvic acid 2-Oxo-3-fluoropropionic acid fluoropyruvic acid 3-fluoro-2-oxo-propionic acid

Density	1.409g/cm3
Boiling Point	174.9ºC at 760mmHg
Molecular Formula	C₃H₃FO₃
Molecular Weight	106.05300
Flash Point	59.6ºC
Exact Mass	106.00700
PSA	54.37000
Vapour Pressure	0.566mmHg at 25°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UZ0900000

CHEMICAL NAME :: Pyruvic acid, 3-fluoro

CAS REGISTRY NUMBER :: 433-48-7

BEILSTEIN REFERENCE NO. :: 1746780

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C3-H3-F-O3

MOLECULAR WEIGHT :: 106.06

WISWESSER LINE NOTATION :: QNU1V1F

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 80 mg/kg

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

REFERENCE :: NATUAS Nature. (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736) V.1- 1869- Volume(issue)/page/year: 173,126,1954

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 125 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - lacrimation Lungs, Thorax, or Respiration - respiratory stimulation Gastrointestinal - changes in structure or function of salivary glands

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 123,48,1958

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 80 mg/kg

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

REFERENCE :: NATUAS Nature. (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736) V.1- 1869- Volume(issue)/page/year: 173,126,1954

HS Code	2918300090

392-58-5

433-48-7

Literature: Nair; Busch Journal of Organic Chemistry, 1958 , vol. 23, p. 137 Full Text View citing articles Show Details Blank et al. Journal of the Chemical Society, 1955 , p. 2190,2192 Bl. Res. Coun. Israel, 1953 , vol. 3, p. 101

97935-40-5

433-48-7

Literature: Tsushima, Tadahiko; Kawada, Kenji Tetrahedron Letters, 1985 , vol. 26, # 20 p. 2445 - 2448

392-58-5

433-48-7

392-47-2

Literature: Brandaenge, Svante; Dahlman, Olof; Mahlen, Anders; Moerch, Lars Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1982 , vol. 36, # 1 p. 67 - 70

97643-52-2

433-48-7

Literature: Schummer, Anita; Yu, Hongtao; Simon, Helmut Tetrahedron, 1991 , vol. 47, # 43 p. 9019 - 9034

16652-37-2

433-48-7

35455-21-1

Literature: Seo, Young-Man; Khang, Yong-Ho; Yun, Hyungdon Bioscience, Biotechnology and Biochemistry, 2011 , vol. 75, # 4 p. 820 - 822

16652-37-2

433-48-7

35455-21-1

35455-20-0

Detail

Literature: Goncalves, Luciana P. B.; Antunes; Oestreicher, Enrique G. Organic Process Research and Development, 2006 , vol. 10, # 3 p. 673 - 677

Precursor 2
392-58-5 16652-37-2
DownStream 7
35455-20-0 127-17-3 35455-21-1 35523-45-6
51033-95-5 399-87-1 401-48-9

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%

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