CAS 13050-38-9|Benzeneacetic acid, a-hydroxy-a-phenyl-, hydrazide

Introduction:Basic information about CAS 13050-38-9|Benzeneacetic acid, a-hydroxy-a-phenyl-, hydrazide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NameBenzeneacetic acid, a-hydroxy-a-phenyl-, hydrazide
CAS Number13050-38-9Molecular Weight242.27300
Density1.253g/cm3Boiling Point511.6ºC at 760mmHg
Molecular FormulaC14H14N2O2Melting Point/
MSDS/Flash Point263.2ºC

Names

Name2-hydroxy-2,2-diphenylacetohydrazide
SynonymMore Synonyms

Chemical & Physical Properties

Density1.253g/cm3
Boiling Point511.6ºC at 760mmHg
Molecular FormulaC14H14N2O2
Molecular Weight242.27300
Flash Point263.2ºC
Exact Mass242.10600
PSA75.35000
LogP2.00360
Vapour Pressure2.74E-11mmHg at 25°C
Index of Refraction1.626
InChIKeyCAHGPINWWFMBKO-UHFFFAOYSA-N
SMILESNNC(=O)C(O)(c1ccccc1)c1ccccc1

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DD3640000
CHEMICAL NAME :
Benzilic acid, hydrazide
CAS REGISTRY NUMBER :
13050-38-9
BEILSTEIN REFERENCE NO. :
2854729
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C14-H14-N2-O2
MOLECULAR WEIGHT :
242.30
WISWESSER LINE NOTATION :
ZMVXQR&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 :
650 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
KHFZAN Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal. For English translation, see PCJOAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1967- Volume(issue)/page/year: 24(4),24,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
32 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#07377

Safety Information

Hazard CodesXi: Irritant;
HS Code2928000090

Customs

HS Code2928000090
Summary2928000090 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%

Synonyms

Diphenylhydroxyacethydrazide
Benzeneacetic acid,a-hydroxy-a-phenyl-,hydrazide
benzilohydrazide
2-Hydroxy-2,2-diphenylethanohydrazide
Benzilic acid,hydrazide
Benzilsaeure-hydrazid
hydroxy-diphenyl-acetic acid hydrazide
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