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ChemicalBook >>Molsidomine>>N-Carboxy-3-morpholinosynonimine ethyl ester(25717-80-0)

N-Carboxy-3-morpholinosynonimine ethyl ester(25717-80-0)

N-Carboxy-3-morpholinosynonimine ethyl ester(25717-80-0)
Product IdentificationBack to Contents
【Product Name】

N-Carboxy-3-morpholinosynonimine ethyl ester
【Synonyms】

1-Ethoxy-N-(3-morpholin-4-yl-1-oxa-2-aza-3-azoniacyclopenta-2,4-dien-5-yl)methanimidate
5-Ethoxycarbonyl-3-morpholinosydnonimine
N-(Ethoxycarbonyl)-3-(4-morpholino)sydnone imine
【CAS】

25717-80-0
【Formula】

C9H14N4O4
【Molecular Weight】

242.23
【EINECS】

247-207-4
【RTECS】

WU7677400
【RTECS Class】

Drug
【Merck】

12,6316
【Beilstein/Gmelin】

3999414
【Beilstein Reference】

6-27
Physical and Chemical PropertiesBack to Contents
【Solubility in water】

2.5 g/L (25 C)
【Melting Point】

139
【pKa/pKb】

pK (100°) 3.0 ± 0.1 (pKa)
【Usage】

Long acting vasodilator.
First Aid MeasuresBack to Contents
【Ingestion】

If swallowed, wash out mouth with water provided person is conscious. Call a physician.
【Inhalation】

If inhaled, remove to fresh air. If breathing becomes difficult, call a physician.
【Skin】

In case of skin contact, flush with copious amounts of water for at least 15 minutes. Remove contaminated clothing and shoes. Call a physician.
【Eyes】

In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician.
Handling and StorageBack to Contents
【Storage】

Store at 2 - 8 C.
Hazards IdentificationBack to Contents
【Inhalation】

May be harmful if inhaled.
【Skin】

May be harmful if absorbed through the skin.
【Ingestion】

Harmful if swallowed.
【Hazards】

Emits toxic fumes under fire conditions.
【EC Risk Phrase】

22
【EC Safety Phrase】

36
Exposure Controls/Personal ProtectionBack to Contents
【Personal Protection】

Wear appropriate government approved respirator, chemical-resistant gloves, safety goggles, other protective clothing.
【Exposure Effects】

Harmful. Harmful if swallowed. Target organ(s): Heart.
Fire Fighting MeasuresBack to Contents
【Fire Fighting】

Extinguish using Water spray. Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete.
Stability and ReactivityBack to Contents
【Stability】

Stable at normal temperatures and pressures.
【Decomposition】

Carbon monoxide, Carbon dioxide, Nitrogen oxides.
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