Name | Methyl propiolate |
Synonyms | Methyl propiolate METHYL PROPYNOATE METHYL PROPIOLATE methyl prop-2-ynoate Methyl acetylenecarboxylate PROPIOLIC ACID METHYL ESTER METHYL ACETYLENECARBOXYLATE Propiolic acid methyl ester PROPYNOIC ACID, METHYL ESTER PROPARGYLIC ACID METHYL ESTER acetylenecarboxylicacidmethylester Acetylenecarboxylic acid methyl ester Methyl propiolate, (Propiolic acid methyl ester) |
CAS | 922-67-8 |
EINECS | 213-083-5 |
InChI | InChI=1/C4H4O2/c1-3-4(5)6-2/h1H,2H3 |
InChIKey | IMAKHNTVDGLIRY-UHFFFAOYSA-N |
Molecular Formula | C4H4O2 |
Molar Mass | 84.07 |
Density | 0.945 g/mL at 25 °C (lit.) |
Melting Point | 171-173 °C |
Boling Point | 103-105 °C (lit.) |
Flash Point | 50°F |
Water Solubility | Not miscible in water. |
Vapor Presure | 31.438mmHg at 25°C |
Appearance | Liquid |
Specific Gravity | 0.9450 |
Color | Clear colorless |
BRN | 605462 |
Storage Condition | Inert atmosphere,2-8°C |
Stability | Stable. Highly flammable. Incompatible with strong oxidizing agents, bases, acids. |
Refractive Index | n20/D 1.408(lit.) |
MDL | MFCD00008572 |
Use | N-3 protective reagent, suitable for uridine and thymidine. |
Risk Codes | R11 - Highly Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. R36 - Irritating to the eyes |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S23 - Do not breathe vapour. S16 - Keep away from sources of ignition. S33 - Take precautionary measures against static discharges. S7/9 - |
UN IDs | UN 3272 3/PG 2 |
WGK Germany | 3 |
RTECS | UE0050000 |
FLUKA BRAND F CODES | 19 |
HS Code | 29161980 |
Hazard Note | Highly Flammable/Harmful |
Hazard Class | 3 |
Packing Group | II |