| Product Name | Dimethyl acetylenedicarboxylate |
| CAS No. | 762-42-5 |
| Synonyms | DMAD; dimethyl butynedioate; Acetylenedicarboxylic acid dimethyl ester; Butynedioic acid dimethyl ester; DMAD; Dimethyl acetylenedicarboxylate (DMADC); dimethyl but-2-ynedioate; Dimethylaceylene dicarboxylate |
| InChI | InChI=1/C6H6O4/c1-9-5(7)3-4-6(8)10-2/h1-2H3 |
| Molecular Formula | C6H6O4 |
| Molecular Weight | 142.1094 |
| Density | 1.205g/cm3 |
| Melting point | -18℃ |
| Boiling point | 204.3°C at 760 mmHg |
| Flash point | 86.1°C |
| Refractive index | 1.445 |
| Hazard Symbols |  C:Corrosive; |
| Risk Codes | R22:; R34:; |
| Safety | S26:; S36/37/39:; S45:; |
762-42-5 dimethyl acetylenedicarboxylate
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