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  ChemNet > CAS > 74-99-7 Methylacetylene

74-99-7 Methylacetylene

Nom Methylacetylene
Nom anglais Methylacetylene; Propyne 96%; Propyne; prop-1-yne; 1-Propyne
Formule moléculaire C3H4
Poids Moléculaire 40.0639
InChI InChI=1/C3H4/c1-3-2/h1H,2H3
Numéro de registre CAS 74-99-7
EINECS 200-828-4
Structure moléculaire 74-99-7 Methylacetylene
Densité 0.648g/cm3
Point de fusion -102.7℃
Indice de réfraction 1.363
Pression de vapeur 4570mmHg at 25°C
Les symboles de danger  F:Flammable;
 Xi:Irritant;
Codes des risques R11:;
R37:;
Description de sécurité S16:;
S36:;
S38:;
Chemicals Suppliers(9):
1Shanghai Domen International Co., Ltd
2Organic Technologies DBA Wiley Organics
3International Gases and Chemicals Ltd.
4Organic Technologies
7Engineered Controls International, Inc
8T3 International Inc.
9SRI NIDHI LABS PVT LTD
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