Introduction：Basic information about CAS 5659-93-8|dimethylmalonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | dimethylmalonyl chloride |
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| CAS Number | 5659-93-8 | Molecular Weight | 169.00600 |
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| Density | 1.278 g/mL at 25ºC(lit.) | Boiling Point | 60ºC10 mm Hg(lit.) |
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| Molecular Formula | C5H6Cl2O2 | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 125 °F |
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| Symbol |
GHS02, GHS05 | Signal Word | Danger |
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Names
| Name | dimethylmalonyl chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.278 g/mL at 25ºC(lit.) |
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| Boiling Point | 60ºC10 mm Hg(lit.) |
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| Molecular Formula | C5H6Cl2O2 |
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| Molecular Weight | 169.00600 |
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| Flash Point | 125 °F |
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| Exact Mass | 167.97400 |
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| PSA | 34.14000 |
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| LogP | 1.54340 |
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| Index of Refraction | n20/D 1.451(lit.) |
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| InChIKey | CJXQAYQWVNXIQE-UHFFFAOYSA-N |
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| SMILES | CC(C)(C(=O)Cl)C(=O)Cl |
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Safety Information
| Symbol |
GHS02, GHS05 |
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| Signal Word | Danger |
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| Hazard Statements | H226-H314 |
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| Precautionary Statements | P280-P305 + P351 + P338-P310 |
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| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | C |
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| Risk Phrases | R10 |
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| Safety Phrases | S26-S45-S36-S37-S39 |
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| RIDADR | UN 2920 8/PG 2 |
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| Packaging Group | III |
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| Hazard Class | 3.2 |
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| HS Code | 2917190090 |
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Customs
| HS Code | 2917190090 |
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| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| MFCD00192081 |
| 2,2-dimethylpropanedioyl dichloride |
