CAS 3739-94-4|2,6-Pyridinedicarbonyl dichloride
Introduction：Basic information about CAS 3739-94-4|2,6-Pyridinedicarbonyl dichloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,6-Pyridinedicarbonyl dichloride | ||
|---|---|---|---|
| CAS Number | 3739-94-4 | Molecular Weight | 204.010 |
| Density | 1.5±0.1 g/cm3 | Boiling Point | 284.7±20.0 °C at 760 mmHg |
| Molecular Formula | C7H3Cl2NO2 | Melting Point | 56-58 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 126.0±21.8 °C |
| Symbol | GHS05 | Signal Word | Danger |
Names
| Name | Pyridine-2,6-Dicarbonyl Dichloride |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 284.7±20.0 °C at 760 mmHg |
| Melting Point | 56-58 °C(lit.) |
| Molecular Formula | C7H3Cl2NO2 |
| Molecular Weight | 204.010 |
| Flash Point | 126.0±21.8 °C |
| Exact Mass | 202.954086 |
| PSA | 47.03000 |
| LogP | 1.81 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.576 |
| InChIKey | GWHOGODUVLQCEB-UHFFFAOYSA-N |
| SMILES | O=C(Cl)c1cccc(C(=O)Cl)n1 |
Safety Information
| Symbol | GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | C:Corrosive; |
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39-S45-S24/25 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2933399090 |
Customs
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Articles3
More Articles| Recognition of sequence-information in synthetic copolymer chains by a conformationally-constrained tweezer molecule. Faraday Discuss. 143 , 205-20; discussion 265-75, (2009) A novel type of tweezer molecule containing electron-rich 2-pyrenyloxy arms has been designed to exploit intramolecular hydrogen bonding in stabilising a preferred conformation for supramolecular comp... | |
| Synthesis and characterization of pyridine-based polyamido-polyester optically active macrocycles and enantiomeric recognition for D- and L-amino acid methyl ester hydrochloride. J. Org. Chem. 65(10) , 2933-8, (2000) Five new chiral macrocycles, 3a-e, have been prepared by the acylation cyclization of chiral diamine dihydrobromide intermediates 2a-c with 2,6-pyridinedicarbonyl dichloride in highly diluted solution... | |
| Synthesis of some new pyridine-2,6-carboxamide-derived Schiff bases as potential antimicrobial agents. Molecules 15(7) , 4711-21, (2010) A series of pyridine-bridged 2,6-bis-carboxamide Schiff's bases has been prepared starting from 2,6-pyridinedicarbonyl dichloride (1) and L-alanine or 2-methyl-alanine methyl ester.The coupling of aci... |
Synonyms
| MFCD00006289 |
| 2,6-Pyridinedicarbonyl chloride,Pyridine-2,6-dicarboxylic acid chloride |
| 2,6-Pyridinedicarboxylic acid chloride |
| 2,6-Pyridinedicarbonyl dichloride |
| 2,6-Pyridinedicarbonyl chloride |
| pyridine-2,6-dicarbonyl dichloride |
| EINECS 223-125-4 |
