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ChemicalBook >> CAS DataBase List >> 2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE

2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE

2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE price.
  • $74 - $1764
  • Product name: 2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE
  • CAS: 14812-59-0
  • MF: C6H12ClO2P
  • MW: 182.59
  • EINECS:
  • MDL Number:MFCD00274239
  • Synonyms:2-chloro-4,4,5,5-tetramethyl-1,3,2-dioxa-phosphol ;2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE;2-Chloro-4,4,5,5-tetraMethyl-1,3,2-dioxaphospholane 95%;1,3,2-Dioxaphospholane, 2-chloro-4,4,5,5-tetramethyl-
Price9 Properties Safety Information Description
9 prices
Selected condition：
Brand
  • aablocks
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
Package
  • 100mg
  • 250mg
  • 1g
  • 5g
  • 10g
  • Manufactureraablocks
  • Product numberAA001FEE
  • Product description2-Chloro-4,4,5,5-Tetramethyl-1,3,2-Dioxaphospholane 90%
  • Packaging100mg
  • Price$74
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001FEE
  • Product description2-Chloro-4,4,5,5-Tetramethyl-1,3,2-Dioxaphospholane 90%
  • Packaging250mg
  • Price$107
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001FEE
  • Product description2-Chloro-4,4,5,5-Tetramethyl-1,3,2-Dioxaphospholane 90%
  • Packaging1g
  • Price$263
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001FEE
  • Product description2-Chloro-4,4,5,5-Tetramethyl-1,3,2-Dioxaphospholane 90%
  • Packaging5g
  • Price$918
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001FEE
  • Product description2-Chloro-4,4,5,5-Tetramethyl-1,3,2-Dioxaphospholane 90%
  • Packaging10g
  • Price$1764
  • Updated2026-05-28
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0067215
  • Product description2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE 95.00%
  • Packaging5G
  • Price$1219.42
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0067215
  • Product description2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE 95.00%
  • Packaging1G
  • Price$731.29
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number447536
  • Product description2-Chloro-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane 95%
  • Packaging5g
  • Price$880
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number447536
  • Product description2-Chloro-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane 95%
  • Packaging1g
  • Price$248
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA001FEE 2-Chloro-4,4,5,5-Tetramethyl-1,3,2-Dioxaphospholane 90% 100mg $74 2026-05-28 Buy
aablocks AA001FEE 2-Chloro-4,4,5,5-Tetramethyl-1,3,2-Dioxaphospholane 90% 250mg $107 2026-05-28 Buy
aablocks AA001FEE 2-Chloro-4,4,5,5-Tetramethyl-1,3,2-Dioxaphospholane 90% 1g $263 2026-05-28 Buy
aablocks AA001FEE 2-Chloro-4,4,5,5-Tetramethyl-1,3,2-Dioxaphospholane 90% 5g $918 2026-05-28 Buy
aablocks AA001FEE 2-Chloro-4,4,5,5-Tetramethyl-1,3,2-Dioxaphospholane 90% 10g $1764 2026-05-28 Buy
American Custom Chemicals Corporation HCH0067215 2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE 95.00% 5G $1219.42 2021-12-16 Buy
American Custom Chemicals Corporation HCH0067215 2-CHLORO-4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLANE 95.00% 1G $731.29 2021-12-16 Buy
Sigma-Aldrich 447536 2-Chloro-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane 95% 5g $880 2026-04-30 Buy
Sigma-Aldrich 447536 2-Chloro-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane 95% 1g $248 2026-04-30 Buy

Properties

Boiling point :81.5-82 °C13 mm Hg(lit.)
Density :1.149 g/mL at 25 °C(lit.)
refractive index :n20/D 1.471(lit.)
Flash point :>230 °F
InChI :InChI=1S/C6H12ClO2P/c1-5(2)6(3,4)9-10(7)8-5/h1-4H3
InChIKey :WGPCXYWWBFBNSS-UHFFFAOYSA-N
SMILES :O1C(C)(C)C(C)(C)OP1Cl

Safety Information

Symbol(GHS): Corrosion (GHS05)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363 Wash contaminated clothing before reuse.

Description

Reagent used for the phosphitylation of alcohols and heteroatomic nucleophiles, resulting in the formation of useful glycosyl donors and ligands.

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