2-Fluorobenzoic acid

Modify Date: 2025-08-19 20:57:37

2-Fluorobenzoic acid structure	Common Name	2-Fluorobenzoic acid
	CAS Number	445-29-4	Molecular Weight	140.11
	Density	1.3±0.1 g/cm3	Boiling Point	244.7±13.0 °C at 760 mmHg
	Molecular Formula	C₇H₅FO₂	Melting Point	122-125 °C(lit.)
	MSDS	Chinese USA	Flash Point	101.8±19.8 °C
	Symbol	GHS07	Signal Word	Warning

Use of 2-Fluorobenzoic acid

2-Fluorobenzoic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

Name	2-fluorobenzoic acid
Synonym	More Synonyms

Description	2-Fluorobenzoic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog	Research Areas >> Others
In Vitro	2-氟苯甲酸可用于制备 zaragozic acid A 类似物。也用作有机化学合成中间体。

Density	1.3±0.1 g/cm3
Boiling Point	244.7±13.0 °C at 760 mmHg
Melting Point	122-125 °C(lit.)
Molecular Formula	C₇H₅FO₂
Molecular Weight	140.11
Flash Point	101.8±19.8 °C
Exact Mass	140.027359
PSA	37.30000
LogP	1.86
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.537

2-Fluorobenzoic acid MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DH0250000

CHEMICAL NAME :: Benzoic acid, o-fluoro-

CAS REGISTRY NUMBER :: 445-29-4

BEILSTEIN REFERENCE NO. :: 0971265

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C7-H5-F-O2

MOLECULAR WEIGHT :: 140.12

WISWESSER LINE NOTATION :: QVR BF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 700 mg/kg

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

REFERENCE :: AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 183,427,1936

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#01726 *** REVIEWS *** TOXICOLOGY REVIEW IMSUAI Industrial Medicine and Surgery. (Northbrook, IL) V.18-42, 1949-73. For publisher information, see IOHSA5. Volume(issue)/page/year: 19,535,1950

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H335
Precautionary Statements	P261
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant
Risk Phrases	R36/37/38
Safety Phrases	S22-S26-S28-S24/25-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	DH0250000
HS Code	2916399090

Precursor 9
CAS#:446-52-6 2-Fluorobenzaldehyde CAS#:1072-85-1 1-Bromo-2-fluor... CAS#:201230-82-2 carbon monoxide CAS#:348-51-6 1-Chloro-2-fluo...
CAS#:71-36-3 Butanol CAS#:348-52-7 1-Fluoro-2-iodo... CAS#:556-63-8 Lithium formate CAS#:67-56-1 Methanol
CAS#:124-38-9 Carbon dioxide
DownStream 10
CAS#:110920-18-8 (2,5-dioxopyrro... CAS#:7304-32-7 2-Fluoro-5-nitr... CAS#:317-46-4 2-Fluoro-3-nitr... CAS#:37098-75-2 5-(Chlorosulfon...
CAS#:393-52-2 2-Fluorobenzoyl... CAS#:100-02-7 4-Nitrophenol CAS#:490-97-1 Sodium 2-fluoro... CAS#:342-24-5 2-Fluorobenzophenone
CAS#:443-26-5 Ethyl 2-fluorob... CAS#:367-79-3 ethyl 2-fluoro-...

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Degradation of 2-bromo-, 2-chloro- and 2-fluorobenzoate by Pseudomonas putida CLB 250.

FEMS Microbiol. Lett. 51(1) , 143-7, (1989)

Pseudomonas putida strain CLB 250 (DSM 5232) utilized 2-bromo-, 2-chloro- and 2-fluorobenzoate as sole source of carbon and energy. Degradation is suggested to be initiated by a dioxygenase liberating...

The preparation of zaragozic acid A analogues by directed biosynthesis.

J. Antibiot. 47(11) , 1290-4, (1994)

Zaragozic acid A analogues are produced by an unidentified sterile fungus when it is exogenously supplied with 2-thiophenecarboxylic acid, 3-thiophenecarboxylic acid, 2-furoic acid, 2-fluorobenzoic ac...

Titration of nonstabilized diazoalkane solutions by fluorine NMR.

J. Org. Chem. 77(2) , 1181-5, (2012)

A new protocol for titrating nonstabilized diazoalkane solutions by quantitative (19)F NMR is reported. An excess of 2-fluorobenzoic acid dissolved in CDCl(3) is treated with the diazoalkane solution ...

Benzoic acid, 2-fluoro-

MFCD00002405

EINECS 207-158-1

o-Fluorobenzoic acid

2-Fluorobenzoic acid

QVR BF

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Fluorobenzoic acid
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-Fluorobenzoic acid
Price: ￥638.0/500g ￥188.0/100g
Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Fluorobenzoic acid
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Henan Tianfu Chemical Co., Ltd.
China
Product Name: 2-fluorobenzoic acid
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Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 2-Fluorobenzoic acid
Price: ￥Inquiry/25kg
Purity: 99.0%
Delivery: Inquiry
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