Ethyl (2E)-amino(hydroxyimino)acetate

Modify Date: 2024-01-08 13:27:08

Ethyl (2E)-amino(hydroxyimino)acetate Structure
Ethyl (2E)-amino(hydroxyimino)acetate structure
Common Name Ethyl (2E)-amino(hydroxyimino)acetate
CAS Number 10489-74-4 Molecular Weight 132.118
Density 1.3±0.1 g/cm3 Boiling Point 262.3±23.0 °C at 760 mmHg
Molecular Formula C4H8N2O3 Melting Point 99-103ºC(lit.)
MSDS Chinese USA Flash Point 112.4±22.6 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name Ethyl 2-oximinooxamate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 262.3±23.0 °C at 760 mmHg
Melting Point 99-103ºC(lit.)
Molecular Formula C4H8N2O3
Molecular Weight 132.118
Flash Point 112.4±22.6 °C
Exact Mass 132.053497
PSA 84.91000
LogP 0.00
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.498

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases 36/37/38
Safety Phrases 26-36
RIDADR NONH for all modes of transport
HS Code 2925290090

 Synthetic Route

~45%

Ethyl (2E)-amino(hydroxyimino)acetate Structure

Ethyl (2E)-amin...

CAS#:10489-74-4

Literature: PONIARD PHARMACEUTICALS, INC. Patent: WO2009/139834 A1, 2009 ; Location in patent: Page/Page column 151 ;

~76%

Ethyl (2E)-amino(hydroxyimino)acetate Structure

Ethyl (2E)-amin...

CAS#:10489-74-4

Literature: Tetrahedron, , vol. 48, # 30 p. 6335 - 6360

 Customs

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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 Synonyms

Acetic acid, 2-amino-2-(hydroxyimino)-, ethyl ester, (2E)-
Ethyl (2E)-amino(hydroxyimino)acetate
Ethyl 2-amino-2-(hydroxyimino)acetate
ethyl (2Z)-2-amino-2-hydroxyiminoacetate
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