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Oxalyl chloride, 2M soln. in dichloromethane
CAS: 79-37-8 | C2Cl2O2 | 126.92 g/mol
$115.27 - $247.14
Identifiants chimiques
| CAS | 79-37-8 |
|---|---|
| Molecular Formula | C2Cl2O2 |
| Molecular Weight (g/mol) | 126.92 |
| MDL Number | MFCD00000704 |
| InChI Key | CTSLXHKWHWQRSH-UHFFFAOYSA-N |
| Synonym | oxalyl chloride, ethanedioyl dichloride, oxalic dichloride, oxaloyl chloride, oxalic acid dichloride, oxalic acid chloride, ethanedioyl chloride, oxalylchloride, unii-r4y96317dw, cocl 2 |
| PubChem CID | 65578 |
| IUPAC Name | oxalyl dichloride |
| SMILES | C(=O)(C(=O)Cl)Cl |
| Numéro de catalogue | Numéro du manufacturier. | Quantity | Prix | Quantité | |||||
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| Numéro de catalogue | Numéro du manufacturier. | Quantity | Prix | Quantité | |||||
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AAH31617AE
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Thermo Scientific Chemicals
H31617AE |
100 mL |
chaque for $115.27
|
|
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AAH31617AP
|
Thermo Scientific Chemicals
H31617AP |
500 mL |
chaque for $247.14
|
|
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Description
Reagent used in organic synthesis. Unncatalyzed reaction of silyl ketene acetals with oxalyl chloride yeilds symmetrical pulvinic acids. Catalytic syntheses of N-heterocyclic ynones and ynediones by in situ activation of carboxylic acids with oxalyl chloride. Oxalyl chloride was reportedly used in the first synthesis of dioxane tetraketone.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsReagent used in organic synthesis. Unncatalyzed reaction of silyl ketene acetals with oxalyl chloride yeilds symmetrical pulvinic acids. Catalytic syntheses of N-heterocyclic ynones and ynediones by in situ activation of carboxylic acids with oxalyl chloride. Oxalyl chloride was reportedly used in the first synthesis of dioxane tetraketone.
Solubility
Reacts with water.
Notes
Moisture Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, water, moisture, light, bases, alkali metals, alcohols, dimethyl formamide.
Identifiants chimiques
| 79-37-8 | |
| 126.92 | |
| CTSLXHKWHWQRSH-UHFFFAOYSA-N | |
| 65578 | |
| C(=O)(C(=O)Cl)Cl |
| C2Cl2O2 | |
| MFCD00000704 | |
| oxalyl chloride, ethanedioyl dichloride, oxalic dichloride, oxaloyl chloride, oxalic acid dichloride, oxalic acid chloride, ethanedioyl chloride, oxalylchloride, unii-r4y96317dw, cocl 2 | |
| oxalyl dichloride |
Spécifications
| 79-37-8 | |
| C2Cl2O2 | |
| 100 mL | |
| Moisture sensitive | |
| Reacts with water. | |
| C(=O)(C(=O)Cl)Cl | |
| 126.92 | |
| 126.93 | |
| Oxalyl chloride |
| 1.335 | |
| MFCD00000704 | |
| UN2922 | |
| oxalyl chloride, ethanedioyl dichloride, oxalic dichloride, oxaloyl chloride, oxalic acid dichloride, oxalic acid chloride, ethanedioyl chloride, oxalylchloride, unii-r4y96317dw, cocl 2 | |
| CTSLXHKWHWQRSH-UHFFFAOYSA-N | |
| oxalyl dichloride | |
| 65578 | |
| 2M soln. in dichloromethane |
Sécurité et manipulation
GHS H Statement
H331-H314-H318-H351
Toxic if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Suspected of causing cancer.
P201-P202-P260-P264b-P270-P271-P281-P284-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
H302+H332-H314-H350
missing translation for 'dotInformation' : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUIDS, TOXIC, N.O.S.
missing translation for 'einecsNumber' : 201-200-2
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures; Store under Argon
RUO – Research Use Only