Benzoic acid,3-fluoro-, 2-(3-fluorobenzoyl)hydrazide

Modify Date: 2025-08-22 11:35:46

Benzoic acid,3-fluoro-, 2-(3-fluorobenzoyl)hydrazide Structure
Benzoic acid,3-fluoro-, 2-(3-fluorobenzoyl)hydrazide structure
Common Name Benzoic acid,3-fluoro-, 2-(3-fluorobenzoyl)hydrazide
CAS Number 74038-74-7 Molecular Weight 276.23800
Density 1.338g/cm3 Boiling Point 507.3ºC at 760 mmHg
Molecular Formula C14H10F2N2O2 Melting Point N/A
MSDS N/A Flash Point 260.6ºC

 Names

Name 3-fluoro-N'-(3-fluorobenzoyl)benzohydrazide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.338g/cm3
Boiling Point 507.3ºC at 760 mmHg
Molecular Formula C14H10F2N2O2
Molecular Weight 276.23800
Flash Point 260.6ºC
Exact Mass 276.07100
PSA 58.20000
LogP 2.82140
Index of Refraction 1.577
InChIKey DJCSGSALPRONGK-UHFFFAOYSA-N
SMILES O=C(NNC(=O)c1cccc(F)c1)c1cccc(F)c1

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MV0680000
CHEMICAL NAME :
Hydrazine, 1,2-bis(m-fluorobenzoyl)-
CAS REGISTRY NUMBER :
74038-74-7
LAST UPDATED :
197901
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H10-F2-N2-O2
MOLECULAR WEIGHT :
276.26
WISWESSER LINE NOTATION :
FR CVMMVR CF

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 :
100 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#01092

 Synthetic Route

~%

Benzoic acid,3-fluoro-, 2-(3-fluorobenzoyl)hydrazide Structure

Benzoic acid,3-...

CAS#:74038-74-7

Literature: Wang, Danzhu; Chen, Weixuan; Zheng, Yueqin; Dai, Chaofeng; Wang, Lifang; Wang, Binghe Heterocyclic Communications, 2013 , vol. 19, # 3 p. 171 - 177

 Precursor & DownStream

Precursor  1

DownStream  0

 Synonyms

Hydrazine,1,2-bis(m-fluorobenzoyl)
EINECS 277-677-6
m-Fluoro-2'-(m-fluorobenzoyl)benzohydrazide
Benzoic acid,3-fluoro-,2-(3-fluorobenzoyl)hydrazide
1,2-Di-(m-fluorobenzoyl)-hydrazine
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