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20730-02-3

20730-02-3 structure
20730-02-3 structure
  • Name: Propanoic acid,2-phenylhydrazide
  • Chemical Name: N'-phenylpropanehydrazide
  • CAS Number: 20730-02-3
  • Molecular Formula: C9H12N2O
  • Molecular Weight: 164.20400
  • Create Date: 2018-10-02 15:41:46
  • Modify Date: 2024-01-09 22:10:09
Name N'-phenylpropanehydrazide
Synonyms N'-Phenyl-N-propionyl-hydrazin
propionic acid N'-phenyl-hydrazide
Propionic acid,2-phenylhydrazide
Propanoic acid,2-phenylhydrazide
Density 1.11g/cm3
Boiling Point 233.4ºC at 760 mmHg
Molecular Formula C9H12N2O
Molecular Weight 164.20400
Flash Point 91.8ºC
Exact Mass 164.09500
PSA 41.13000
LogP 2.00360
Vapour Pressure 0.0561mmHg at 25°C
Index of Refraction 1.573

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UF6825000
CHEMICAL NAME :
Propionic acid, 2-phenylhydrazide
CAS REGISTRY NUMBER :
20730-02-3
BEILSTEIN REFERENCE NO. :
0639462
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H12-N2-O
MOLECULAR WEIGHT :
164.23
WISWESSER LINE NOTATION :
2VMMR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,25,1953
Hazard Codes Xi: Irritant;
HS Code 2928000090
802294-64-0 structure

802294-64-0

100-63-0 structure

100-63-0

~80%

20730-02-3 structure

20730-02-3

Literature: Verardo, Giancarlo; Toniutti, Nicoletta; Giumanini, Angelo G. Canadian Journal of Chemistry, 1998 , vol. 76, # 8 p. 1180 - 1187
79-03-8 structure

79-03-8

100-63-0 structure

100-63-0

~69%

20730-02-3 structure

20730-02-3

Literature: Wolff, Jens; Taddei, Maurizio Tetrahedron, 1986 , vol. 42, # 15 p. 4267 - 4272
54264-50-5 structure

54264-50-5

100-63-0 structure

100-63-0

~56%

20730-02-3 structure

20730-02-3

Literature: Wang, Xiaoxia; Yu, Hongping; Xu, Peifang; Zheng, Renwei Journal of Chemical Research, 2005 , # 9 p. 595 - 597
105-37-3 structure

105-37-3

100-63-0 structure

100-63-0

~%

20730-02-3 structure

20730-02-3

Literature: Jones et al. Journal of the American Chemical Society, 1953 , vol. 75, p. 6055
34885-34-2 structure

34885-34-2

~%

20730-02-3 structure

20730-02-3

Literature: Bamberger Chemische Berichte, 1898 , vol. 31, p. 2632 Chemische Berichte, 1901 , vol. 34, p. 2004
123-62-6 structure

123-62-6

100-63-0 structure

100-63-0

~%

20730-02-3 structure

20730-02-3

Literature: Endler; Becker Organic Syntheses, 1963 , vol. Coll. Vol. IV, p. 657
100-63-0 structure

100-63-0

79-05-0 structure

79-05-0

~%

20730-02-3 structure

20730-02-3

Literature: Freund; Goldsmith Chemische Berichte, 1888 , vol. 21, p. 2461
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%

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title: CAS No. 20730-02-3 | Chemsrc address: https://m.chemsrc.com/en/baike/279156.html

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