Diethyl (chloromethyl)phosphonate
|
- $21 - $1388.77
- Product name: Diethyl (chloromethyl)phosphonate
- CAS: 3167-63-3
- MF: C5H12ClO3P
- MW: 186.57
- EINECS:221-632-5
- MDL Number:MFCD00010189
- Synonyms:(chloromethyl)-phosphonicacidiethylester ;[DIETHYL-(CHLORMETHYL)]-PHOSPHONAT;Diethyl(chloromethyl)phosphonate, 97 %;(Chloromethyl)phosphonic acid diethyl ester;Diethyl (chloromethyl)phosphonate,98%;NSC 67753;Diethyl chloromethylphosphonate 97%;Diethyl (chloromethyl)
29 prices
Selected condition:
Brand
- AK Scientific
- American Custom Chemicals Corporation
- Apolloscientific
- Ark Pharm
- Biosynth
- Chem-Impex
- ChemScene
- Crysdot
- Frontier Specialty Chemicals
- Sigma-Aldrich
- SynQuest Laboratories
- Synthonix
- TCI Chemical
- TRC
Package
- 50mg
- 500mg
- 1ML
- 1G
- 5g
- 10G
- 25g
- 100g
- ManufacturerAK Scientific
- Product number8557AJ
- Product descriptionDiethyl (Chloromethyl)phosphonate
- Packaging5g
- Price$241
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0006610
- Product descriptionDIETHYL CHLOROMETHYL PHOSPHONATE 95.00%
- Packaging1G
- Price$198.62
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0006610
- Product descriptionDIETHYL CHLOROMETHYL PHOSPHONATE 95.00%
- Packaging5G
- Price$947.22
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0006610
- Product descriptionDIETHYL CHLOROMETHYL PHOSPHONATE 95.00%
- Packaging10G
- Price$1388.77
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR10701
- Product descriptionDiethyl (chloromethyl)phosphonate 99%
- Packaging100g
- Price$1152
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberOR10701
- Product descriptionDiethyl (chloromethyl)phosphonate 99%
- Packaging25g
- Price$353
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberOR10701
- Product descriptionDiethyl (chloromethyl)phosphonate 99%
- Packaging1g
- Price$21
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberOR10701
- Product descriptionDiethyl (chloromethyl)phosphonate 99%
- Packaging5g
- Price$75
- Updated2026-06-04
- Buy
- ManufacturerArk Pharm
- Product numberAK163123
- Product descriptionDiethyl (Chloromethyl)phosphonate 98+%
- Packaging5g
- Price$152
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberDAA16763
- Product descriptionDiethyl (Chloromethyl)phosphonate
- Packaging5g
- Price$295
- Updated2026-06-04
- Buy
- ManufacturerChem-Impex
- Product number36112
- Product descriptionDiethyl chloromethylphosphonate ≥99%(Assaybytitration)
- Packaging1ML
- Price$148.8
- Updated2026-05-19
- Buy
- ManufacturerChemScene
- Product numberCS-0059172
- Product descriptionDiethyl (chloromethyl)phosphonate ≥97%
- Packaging10g
- Price$160
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0059172
- Product descriptionDiethyl (chloromethyl)phosphonate ≥97%
- Packaging25g
- Price$295
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0059172
- Product descriptionDiethyl (chloromethyl)phosphonate ≥97%
- Packaging1g
- Price$29
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0059172
- Product descriptionDiethyl (chloromethyl)phosphonate ≥97%
- Packaging5g
- Price$100
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0059172
- Product descriptionDiethyl (chloromethyl)phosphonate ≥97%
- Packaging100g
- Price$980
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | 8557AJ | Diethyl (Chloromethyl)phosphonate | 5g | $241 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0006610 | DIETHYL CHLOROMETHYL PHOSPHONATE 95.00% | 1G | $198.62 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0006610 | DIETHYL CHLOROMETHYL PHOSPHONATE 95.00% | 5G | $947.22 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0006610 | DIETHYL CHLOROMETHYL PHOSPHONATE 95.00% | 10G | $1388.77 | 2021-12-16 | Buy |
| Apolloscientific | OR10701 | Diethyl (chloromethyl)phosphonate 99% | 100g | $1152 | 2026-06-04 | Buy |
| Apolloscientific | OR10701 | Diethyl (chloromethyl)phosphonate 99% | 25g | $353 | 2026-06-04 | Buy |
| Apolloscientific | OR10701 | Diethyl (chloromethyl)phosphonate 99% | 1g | $21 | 2026-06-04 | Buy |
| Apolloscientific | OR10701 | Diethyl (chloromethyl)phosphonate 99% | 5g | $75 | 2026-06-04 | Buy |
| Ark Pharm | AK163123 | Diethyl (Chloromethyl)phosphonate 98+% | 5g | $152 | 2021-12-16 | Buy |
| Biosynth | DAA16763 | Diethyl (Chloromethyl)phosphonate | 5g | $295 | 2026-06-04 | Buy |
| Chem-Impex | 36112 | Diethyl chloromethylphosphonate ≥99%(Assaybytitration) | 1ML | $148.8 | 2026-05-19 | Buy |
| ChemScene | CS-0059172 | Diethyl (chloromethyl)phosphonate ≥97% | 10g | $160 | 2026-06-04 | Buy |
| ChemScene | CS-0059172 | Diethyl (chloromethyl)phosphonate ≥97% | 25g | $295 | 2026-06-04 | Buy |
| ChemScene | CS-0059172 | Diethyl (chloromethyl)phosphonate ≥97% | 1g | $29 | 2026-06-04 | Buy |
| ChemScene | CS-0059172 | Diethyl (chloromethyl)phosphonate ≥97% | 5g | $100 | 2026-06-04 | Buy |
| ChemScene | CS-0059172 | Diethyl (chloromethyl)phosphonate ≥97% | 100g | $980 | 2026-06-04 | Buy |
Properties
Boiling point :109-110 °C10 mm Hg(lit.)
Density :1.2 g/mL at 25 °C(lit.)
refractive index :n20/D 1.437(lit.)
Flash point :188 °F
storage temp. :2-8°C
solubility :sol THF, ether, dichloromethane, chloroform
form :Liquid
color :Clear colorless to light yellow
Specific Gravity :1.2
BRN :1363361
InChI :1S/C5H12ClO3P/c1-3-8-10(7,5-6)9-4-2/h3-5H2,1-2H3
InChIKey :MZBIWKMCTWJLPT-UHFFFAOYSA-N
SMILES :CCOP(=O)(CCl)OCC
EPA Substance Registry System :Phosphonic acid, (chloromethyl)-, diethyl ester (3167-63-3)
Density :1.2 g/mL at 25 °C(lit.)
refractive index :n
Flash point :188 °F
storage temp. :2-8°C
solubility :sol THF, ether, dichloromethane, chloroform
form :Liquid
color :Clear colorless to light yellow
Specific Gravity :1.2
BRN :1363361
InChI :1S/C5H12ClO3P/c1-3-8-10(7,5-6)9-4-2/h3-5H2,1-2H3
InChIKey :MZBIWKMCTWJLPT-UHFFFAOYSA-N
SMILES :CCOP(=O)(CCl)OCC
EPA Substance Registry System :Phosphonic acid, (chloromethyl)-, diethyl ester (3167-63-3)
Safety Information
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Description
Reactant involved in:- Subsequent alkylation after nucleophilic substitution
- One-pot alkylation-boration of α-haloalkylphosphonates
- Synthesis of cyclpentane and pyrrolidine derivatives via regioselective insertion reactions
- Phosphorylation leading to P-containing cyclopropanes
- Wadsworth-Emmons reactions
- Ring expansion of zircnacycles via carbenoid insertion
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Suppliers and manufacturers
J & K SCIENTIFIC LTD.
Meryer (Shanghai) Chemical Technology Co., Ltd.
TCI (Shanghai) Development Co., Ltd.
Ark Pharm, Inc.
Beijing Ouhe Technology Co., Ltd
Shanghai Hanhong Scientific Co.,Ltd.
Hangzhou Dingxin Biotechnology Co., Ltd.
Syntechem Co.,Ltd
RYSS TECH LTD
Hunan Hui Bai Shi Biotechnology Co., Ltd.




