Oxalyl chloride CAS 79-37-8
Pangalan ng kemikal: Oxalyl chloride
Mga magkasingkahulugan na pangalan:oxalicdichloride;Oxalyl chloride solution 2.0 M in methylene chloride;OXALIC ACID DICHLORIDE
Cas No: 79-37-8
Molecular formula:C2Cl2O2
molecular timbang: 126.93
EINECS Hindi: 201-200-2
- Parametro
- Kaugnay na Mga Produkto
- Pagtatanong
Formula ng istruktura:
Paglalarawan ng produkto:
Ltem |
Pamantayan |
Mga resulta |
Hitsura |
Walang kulay na likido |
Sumunod |
esse |
≥ 99 |
99.56% |
tubig |
≤0.50% |
0.23% |
Konklusyon |
Ang mga resulta ay umaayon sa mga pamantayan ng Enterprise |
Mga Katangian at Paggamit:
Oxalyl chloride (CAS 79-37-80) is a colorless liquid with a pungent odor and is an important basic reagent in organic chemistry.
1. Organic synthesis intermediates
Oxalyl chloride is an important acylating agent in organic synthesis. It reacts with alcohols, amines, phenols, etc. to produce compounds such as esters and amides, which are used in the production of fine chemicals and drugs.
2. Oxalic acid synthesis
Oxalyl chloride reacts with water to produce oxalic acid, which is the core step in the industrial production of oxalic acid.
3. Drug manufacturing
Oxalyl chloride is an important intermediate in the production of antibacterial drugs, anticancer drugs and other biologically active compounds.
4. Paggawa ng pestisidyo
Oxalyl chloride is used in the synthesis of sulfonylurea pesticides (such as hexaflumuron, metsulfuron-methyl, etc.) and other insecticides. It is one of the core raw materials in the manufacture of agrochemical products.
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