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22059-22-9

22059-22-9 structure
22059-22-9 structure

Name N'-hydroxyethanimidamide
Synonyms Methylamidoxime
Ethanimidamide, N-hydroxy-
acetamide oxime
(1E)-N'-hydroxyethanimidamide
ethanimidamide, N'-hydroxy-
N-hydroxy-ethaneimidamide
N-Hydroxyethanimidamide
N-Hydroxyacetamidine
Oximinoacetamide
N-hydroxyacetimidamide
Acetamidoxime
Density 1.2±0.1 g/cm3
Boiling Point 110.6±23.0 °C at 760 mmHg
Melting Point 134ºC
Molecular Formula C2H6N2O
Molecular Weight 74.082
Flash Point 20.7±22.6 °C
Exact Mass 74.048012
PSA 58.61000
LogP -1.09
Appearance Powder, Crystals and/or Chunks | White
Vapour Pressure 12.4±0.4 mmHg at 25°C
Index of Refraction 1.475
Storage condition 2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AC6900000
CHEMICAL NAME :
Acetamide, oxime
CAS REGISTRY NUMBER :
22059-22-9
BEILSTEIN REFERENCE NO. :
0605364
LAST UPDATED :
199612
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C2-H6-N2-O
MOLECULAR WEIGHT :
74.10
WISWESSER LINE NOTATION :
ZY1&UNQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 18,645,1968
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 53,1143,1964 *** REVIEWS *** TOXICOLOGY REVIEW JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 53,1143,1964
Hazard Codes Xn
Risk Phrases 36/37/38
Safety Phrases 26-36/37/39
RTECS AC6900000
HS Code 2925290090

~83%

22059-22-9 structure

22059-22-9

Literature: Pfizer Limited; PFIZER INC. Patent: EP1157002 B1, 2005 ; Location in patent: Page/Page column 26 ;
HS Code 2925290090
Summary 2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%