Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Fosenazide
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Purity: 98.0%
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16543-10-5

16543-10-5 structure

Name: Fosenazide
Chemical Name: 2-diphenylphosphorylacetohydrazide
CAS Number: 16543-10-5
Molecular Formula: C₁₄H₁₅N₂O₂P
Molecular Weight: 274.25500
Create Date: 2018-07-05 19:12:33
Modify Date: 2024-01-02 09:18:33

Name	2-diphenylphosphorylacetohydrazide
Synonyms	Hydifen Diphenylphosphinyl acethydrazide 2-(Diphenylphosphoryl)acetohydrazide Phosphabenzide Fosenazide diphenylphosphinoacetic acid hydrazide diphenylphosphinoylacetic hydrazide ACETIC ACID,(DIPHENYLPHOSPHINYL)-,HYDRAZIDE Fosenazidum [INN-Latin] Fosenazida [INN-Spanish] diphenylphosphorylacetic acid hydrazide diphenylphosphinylacetic acid hydrazide Gidifen

Density	1.26g/cm3
Boiling Point	477.4ºC at 760mmHg
Molecular Formula	C₁₄H₁₅N₂O₂P
Molecular Weight	274.25500
Flash Point	242.5ºC
Exact Mass	274.08700
PSA	85.49000
LogP	2.53100
Vapour Pressure	2.8E-09mmHg at 25°C
Index of Refraction	1.604

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AH3293000

CHEMICAL NAME :: Acetic acid, (diphenylphosphinyl)-, hydrazide

CAS REGISTRY NUMBER :: 16543-10-5

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C14-H15-N2-O2-P

MOLECULAR WEIGHT :: 274.28

WISWESSER LINE NOTATION :: ZMV1PO&R&R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 315 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity)

REFERENCE :: PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 20,315,1986

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 293 mg/kg

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

REFERENCE :: GWXXBX German Offenlegungsschrift Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #2751389

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 315 mg/kg

TOXIC EFFECTS :: Behavioral - changes in motor activity (specific assay) Behavioral - antipsychotic Behavioral - analgesia

REFERENCE :: RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 43,122,1980

HS Code	2931900090

6361-05-3

16543-10-5

Literature: Razumov, A. I.; Tarasova, R. I.; Mikheeva, A. S.; Nikolaeva, N. G.; Yafarova, R. L. J. Appl. Chem. USSR (Engl. Transl.), 1983 , vol. 56, # 2 p. 342 - 344,325 - 327

35411-11-1

16543-10-5

Literature: Razumov, A. I.; Tarasova, R. I.; Mikheeva, A. S.; Nikolaeva, N. G.; Yafarova, R. L. J. Appl. Chem. USSR (Engl. Transl.), 1983 , vol. 56, # 2 p. 342 - 344,325 - 327

1079-66-9

16543-10-5

Literature: Razumov, A. I.; Tarasova, R. I.; Mikheeva, A. S.; Nikolaeva, N. G.; Yafarova, R. L. J. Appl. Chem. USSR (Engl. Transl.), 1983 , vol. 56, # 2 p. 342 - 344,325 - 327

75-21-8

105-39-5

1079-66-9

16543-10-5

Literature: Razumov, A. I.; Tarasova, R. I.; Mikheeva, A. S.; Nikolaeva, N. G.; Yafarova, R. L. J. Appl. Chem. USSR (Engl. Transl.), 1983 , vol. 56, # 2 p. 342 - 344,325 - 327

Precursor 5
6361-05-3 35411-11-1 1079-66-9 75-21-8
105-39-5
DownStream 4
135689-08-6 135689-10-0 135689-14-4 90305-00-3

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

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