4-fluorobenzhydrazide

Modify Date: 2024-01-02 20:25:14

4-fluorobenzhydrazide structure	Common Name	4-fluorobenzhydrazide
	CAS Number	456-06-4	Molecular Weight	154.142
	Density	1.3±0.1 g/cm3	Boiling Point	299.8ºC at 760 mmHg
	Molecular Formula	C₇H₇FN₂O	Melting Point	162-166 °C(lit.)
	MSDS	Chinese USA	Flash Point	135.1ºC
	Symbol	GHS07	Signal Word	Warning

Name	4-Fluorobenzhydrazide
Synonym	More Synonyms

Density	1.3±0.1 g/cm3
Boiling Point	299.8ºC at 760 mmHg
Melting Point	162-166 °C(lit.)
Molecular Formula	C₇H₇FN₂O
Molecular Weight	154.142
Flash Point	135.1ºC
Exact Mass	154.054245
PSA	55.12000
LogP	0.47
Vapour Pressure	0.392mmHg at 25°C
Index of Refraction	1.553

4-fluorobenzhydrazide MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DH1310000

CHEMICAL NAME :: Benzoic acid, p-fluoro-, hydrazide

CAS REGISTRY NUMBER :: 456-06-4

BEILSTEIN REFERENCE NO. :: 1946324

LAST UPDATED :: 199709

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H7-F-N2-O

MOLECULAR WEIGHT :: 154.16

WISWESSER LINE NOTATION :: ZMVR DF

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#01168

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	DH1310000
HS Code	2928000090

Ethyl 4-Fluorob...

CAS#:451-46-7

~99%

4-fluorobenzhyd...

CAS#:456-06-4

Literature: ENDO PHARMACEUTICALS INC.; SMITH, Roger, Astbury; KETHIRI, Raghava, Reddy; KRISTAM, Rajendra; LAPING, Nicholas, James; VENKATESHAPPA, Chandregowda; KULKARNI, Bheemashankar; DEVRAJ, Rajesh; DEWANG, Purushottam Patent: WO2013/49559 A1, 2013 ; Location in patent: Page/Page column 92 ;

Methyl 4-fluoro...

CAS#:403-33-8

~87%

4-fluorobenzhyd...

CAS#:456-06-4

Literature: Murty; Ram, Kesur R.; Rao, Rayudu Venkateswara; Yadav; Rao, Janapala Venkateswara; Pamanji; Velatooru Letters in Drug Design and Discovery, 2012 , vol. 9, # 3 p. 276 - 281

4-Fluorobenzoic acid

CAS#:456-22-4

~83%

4-fluorobenzhyd...

CAS#:456-06-4

Literature: Peng, Yanqing; Song, Gonghua Journal of Chemical Research - Part S, 2003 , # 12 p. 768 - 769

4-fluorobenzoic...

CAS#:2714-90-1

~66%

4-fluorobenzhyd...

CAS#:456-06-4

Literature: Gulerman; Rollas Farmaco, 1997 , vol. 52, # 11 p. 691 - 695

4-FLUOROBENZOYL...

CAS#:403-43-0

4-fluorobenzhyd...

CAS#:456-06-4

Literature: Gulerman; Rollas Farmaco, 1997 , vol. 52, # 11 p. 691 - 695

Precursor 5
CAS#:451-46-7 Ethyl 4-Fluorob... CAS#:403-33-8 Methyl 4-fluoro... CAS#:456-22-4 4-Fluorobenzoic acid CAS#:2714-90-1 4-fluorobenzoic...
CAS#:403-43-0 4-FLUOROBENZOYL...
DownStream 10
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CAS#:824-75-9 4-Fluorobenzamide CAS#:721428-34-8 5-Chloromethyl-... CAS#:61019-25-8 4-AMINO-5-(4-FL... CAS#:1580-50-3 1,3,4-Oxadiazol...
CAS#:114058-91-2 5-(4-fluorophen... CAS#:138417-35-3 5-(4-Fluorophen...

HS Code	2928000090
Summary	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%