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Methyl propiolate

Methyl propiolate Suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86 (0)571-855 867 18
Email: sales@capotchem.com
Products Intro: Product Name:Propynoic acid methyl ester
CAS:922-67-8
Purity:98% (Min,GC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Mainchem Co., Ltd.
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Products Intro: Product Name:Methyl propiolate
CAS:922-67-8
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
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Products Intro: Product Name:Methyl propiolate
CAS:922-67-8
Purity:99.9% Package:1KG;5USD
Company Name: Changzhou Ansciep Chemical Co., Ltd.
Tel: +86 519 86305871
Email: sales@ansciepchem.com
Products Intro: Product Name:Methyl propiolate
CAS:922-67-8
Purity:98% Package:100g, 500g, 1kg, 25kg, 50kg, 200kg Remarks:Good quality; Large stock; Hot sale
Company Name: Xiayi Yuhao Additives Co., Ltd.
Tel: 18616206849
Email: export@xyyhzj.com
Products Intro: Product Name:Methyl propiolate
CAS:922-67-8
Purity:99.00% Package:25KG;200KG Remarks:coatings
Methyl propiolate Basic information
Product Name:Methyl propiolate
Synonyms:Methyl acetylenecarboxylate~Propiolic acid methyl ester~Propynoic acid methyl ester;Methylpropiolate,99%;METHYPROPIOLATE,99%;(Methoxycarbonyl)acetylene;Methyl acetylenemonocarboxylate;Methyl propargylate;Acetylene-1-carboxylic acid methyl ester;Methyl propinoate
CAS:922-67-8
MF:C4H4O2
MW:84.07
EINECS:213-083-5
Product Categories:Miscellaneous;Aliphatics;Esters;Acetylenes;Acetylenic Carboxylic Acids & Their Derivatives;Pyridines;-;pharmaceutical raw material
Mol File:922-67-8.mol
Methyl propiolate Structure
Methyl propiolate Chemical Properties
Boiling point 103-105 °C(lit.)
density 0.945 g/mL at 25 °C(lit.)
refractive index n20/D 1.408(lit.)
Fp 50 °F
storage temp. Refrigerator (+4°C) + Flammables area
form Liquid
Specific Gravity0.9450
color Clear colorless
Water Solubility Not miscible in water.
BRN 605462
Stability:Stable. Highly flammable. Incompatible with strong oxidizing agents, bases, acids.
CAS DataBase Reference922-67-8(CAS DataBase Reference)
NIST Chemistry Reference2-Propynoic acid, methyl ester(922-67-8)
Safety Information
Hazard Codes F,Xi
Risk Statements 11-36/37/38-36
Safety Statements 26-36-36/37/39-23-16-33-7/9
RIDADR UN 3272 3/PG 2
WGK Germany 3
RTECS UE0050000
19
Hazard Note Highly Flammable/Harmful
HazardClass 3
PackingGroup II
HS Code 29161980
MSDS Information
ProviderLanguage
2-Propynoic acid methyl ester English
ACROS English
SigmaAldrich English
ALFA English
Methyl propiolate Usage And Synthesis
Chemical Propertiescolourless to light yellow liquid
Purification MethodsPurify the propiolate by fractional distillation and collecting the middle fraction, note that propiolic acid has a high b [144o(dec)/760mm]. [Beilstein 2 IV 1688.] LACHRYMATORY.
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