433-44-3

• 常用中文名：2-fluorobutanoic acid
• 常用英文名：2-fluorobutanoic acid
• CAS号：433-44-3
• 分子式：C₄H₇FO₂
• 分子量：106.09600
• 发布时间：2016-11-07 17:10:03
• 更新时间：2025-09-18 01:30:23

名称

• 英文名: 2-fluorobutanoic acid
• 英文别名: 2-Fluor-buttersaeure; 2-Fluorobutyric acid; 2-Fluorbutanoic-acid

物化性质

• 密度: 1.116g/cm3
• 沸点: 174.1ºC at 760mmHg
• 分子式: C₄H₇FO₂
• 分子量: 106.09600
• 闪点: 59.1ºC
• 精确质量: 106.04300
• PSA: 37.30000
• LogP: 0.81910

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : ET1900000 CHEMICAL NAME : Butyric acid, 2-fluoro- CAS REGISTRY NUMBER : 433-44-3 BEILSTEIN REFERENCE NO. : 1745517 LAST UPDATED : 199709 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C4-H7-F-O2 MOLECULAR WEIGHT : 106.11 WISWESSER LINE NOTATION : QVYF2 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#02942

合成路线

1578-75-2 ~92% 433-44-3

文献：Lerman, Ori; Rozen, Shlomo Journal of Organic Chemistry, 1983 , vol. 48, # 5 p. 724 - 727

2835-81-6 ~82% 433-44-3

文献：Olah, George A.; Prakash, G. K. Surya; Chao, Yah Li Helvetica Chimica Acta, 1981 , vol. 64, # 8 p. 2528 - 2530

64728-12-7 ~35% 433-44-3 126543-33-7

文献：Purrington, Suzanne T.; Woodard, Daniel L. Journal of Organic Chemistry, 1990 , vol. 55, # 10 p. 3423 - 3424

85287-67-8 ~81% 433-44-3

文献：Purrington, Suzanne T.; Woodard, Daniel L. Journal of Organic Chemistry, 1990 , vol. 55, # 10 p. 3423 - 3424

1786-42-1 ~% 433-44-3

文献：Pattison,F.L.M. et al. Canadian Journal of Chemistry, 1965 , vol. 43, p. 1700 - 1713

327-46-8 ~% 433-44-3

文献：Bockemueller Justus Liebigs Annalen der Chemie, 1933 , vol. 506, p. 33,54

2835-81-6 ~% 2105-80-8 433-44-3

文献：Hamman, Sylvain; Beguin, Claude G. Tetrahedron Letters, 1983 , vol. 24, # 1 p. 57 - 60

1537-88-8 ~% 433-44-3

文献：Yakubovich,A.Ya.; Gitel',P.O. J. Gen. Chem. USSR (Engl. Transl.), 1966 , vol. 36, p. 874 - 878,889 - 891

7664-39-3 107-92-6 ~% 2105-80-8 462-23-7 详细

文献：Schmidt; Schmidt Journal fuer Praktische Chemie (Leipzig), 1955 , vol. <4>2, p. 105,109,117

上下游产品

上游产品  7
1578-75-2 2835-81-6 64728-12-7 85287-67-8
327-46-8 7664-39-3 107-92-6
下游产品  0