Dibutyl chlorophosphate
氯磷酸二正丁基酯
Also known as: Dibutoxyphosphoryl Chloride, Phosphorochloridic Acid Dibutyl Ester, NSC 2649, Dibutyl phosphorochloridate, 1-[butoxy(chloro)phosphoryl]oxybutane, Chlorophosphonic acid dibutyl ester, Dibutoxychlorophosphine Oxide, Di-n-Butyl Phosphorochloridate, di-n-butyl chlorophosphate
- CAS No.
- 819-43-2
- Jingsj CID
- J-39755-9
- Molecular Formula
- C8H18ClO3P
- Chinese Name
- 氯磷酸二正丁基酯
- Molecular Weight
- 228.65300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 279.1ºC at 760 mmHg |
|---|---|
| Density | 1.094g/cm3 |
| Flash Point | 147.1ºC |
Frequently Asked Questions
What is the CAS number of Dibutyl chlorophosphate?
819-43-2
What are the molecular formula and molecular weight of Dibutyl chlorophosphate?
C8H18ClO3P, molecular weight 228.65300 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026