- Min.Order :1 Gram
- Purity: 99%
- Payment Terms : L/C,T/T,Other
Keywords
Dimethyl acetylenedicarboxylate price Dimethyl acetylenedicarboxylate CAS 762-42-5 Dimethyl acetylenedicarboxylate supplier in China
Quick Details
- Appearance:clear colorless to light yellow liquid
- Application:Used in organic synthesis
- PackAge:25kg/drum;200kg/drum as per your request
- ProductionCapacity:1|Metric Ton|Month
- Storage:Stored in cool, dry and ventilation place; Away from fire and heat
- Transportation:by courier door to door or by sea
Superiority:
Superior quality, moderate price & quick delivery.
Details:
| Dimethyl acetylenedicarboxylate Chemical Properties |
| mp | -18 °C |
| bp | 95-98 °C19 mm Hg(lit.) |
| density | 1.156 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Fp | 187 °F |
| Sensitive | Light Sensitive |
| BRN | 607063 |
| CAS DataBase Reference | 762-42-5(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Butynedioic acid, dimethyl ester(762-42-5) |
| EPA Substance Registry System | 2-Butynedioic acid, dimethyl ester(762-42-5) |
| Safety Information |
| Hazard Codes | C |
| Risk Statements | 34-22 |
| Safety Statements | 23-26-27-36/37/39-45 |
| RIDADR | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| RTECS | ES0175000 |
| F | 8-19 |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29171990 |
| MSDS Information |
| Provider | Language |
|---|---|
| Acetylenedicarboxylic acid dimethyl ester | English |
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| Dimethyl acetylenedicarboxylate Usage And Synthesis |
| Chemical Properties | clear colorless to light yellow liquid |
| Dimethyl acetylenedicarboxylate Preparation Products And Raw materials |
| Raw materials | Dimethyl phthalate-->POTASSIUM DIFORMATE |
| Preparation Products | Nedocromil-->2,3-Quinoline dicarboxylic acid |
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