Shanghai Nianxing Industrial Co., Ltd
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N'-HYDROXYACETIMIDAMIDE
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Purity: 98.0%
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22059-22-9

22059-22-9 structure

22059-22-9 structure

Name: N'-Hydroxyacetimidamide
Chemical Name: N'-hydroxyethanimidamide
CAS Number: 22059-22-9
Molecular Formula: C₂H₆N₂O
Molecular Weight: 74.082
Catalog: Chemical reagent Organic reagent 肟
Create Date: 2018-06-09 17:10:08
Modify Date: 2026-07-17 11:56:44

Name	N'-hydroxyethanimidamide
Synonyms	(Z)-N'-hydroxyacetiMidaMide N-hydroxy-ethaneimidamide Acetamide oximeN-Hydroxyacetamide n-hydroxy-ethanimidamid N-Hydroxyethanimidamide (E)-N'-hydroxyacetiMidaMide 1-(Hydroxyamino)-1-ethanimine N-hydroxyacetimidamide ethylidyne amidoxime Acetamide oxime Methylamidoxime (3E)-3-(hydroxyiMino)propanaMide ethanimidamide, N'-hydroxy-, (1Z) N′-hydroxyethanimidamide (1E)-N'-HYDROXYETHANIMIDAMIDE METHYLAMIDOXIME N-HYDROXYACETAMIDINE N2-Hydroxyethanamidine N-Hydroxyacetamidine (1Z)-N'-hydroxyethanimidamide Acetamidoxime > 1-(Hydroxyimino)ethanamine Acetamidoxime n-hydroxyethanimidamide acetamidoxime acetamide oxime (1E)-N'-hydroxyethanimidamide Oximinoacetamide Ethanimidamide, N-hydroxy- (9CI) AcetaMide oxiMe, R

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

75-05-8 structure

75-05-8

~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%

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