Welcome to chemicalbook!
China English Japan Germany
010-86108875
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structure Search
RFQ
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook Sign in

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> CAS DataBase List >> (R)-(+)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide

(R)-(+)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide

(R)-(+)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide price.
  • $21 - $2229.09
  • Product name: (R)-(+)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide
  • CAS: 98674-87-4
  • MF: C11H14ClO4P
  • MW: 276.65
  • EINECS:
  • MDL Number:MFCD00069409
  • Synonyms:(R)-(+)-Chlocyphos (en);(4R)-(+)-4-(2-Chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphinan 2-oxide;(R)-(+)-Chlocyphos, (4R)-(+)-4-(2-Chlorophenyl)-5,5-dimethyl-1,3,2-dioxaphosphinan-2-ol 2-oxide;(4R)-(+)-4-(2-Chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphinane 2-oxide;(R)-(+)-4-(2-CHLOROPHENYL)-2-OH-5,5-DI-M E-1,3,2-DIOXAPHOSPHORINANE 2-OXIDE, 97%;(R)-(+)-Chlocyphos;(-)-4-(2-chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide;(4R)-4-(2-chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2$l^{5}-dioxaphosphinane 2-oxide
Price29 Properties Safety Information Description
29 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth
  • Matrix Scientific
  • SynQuest Laboratories
  • TRC
Package
  • 50mg
  • 250mg
  • 500MG
  • 1g
  • 1.00g
  • 2g
  • 5.00g
  • 0.005kg
  • 5g
  • 0.01kg
  • 10g
  • 25.00g
  • 25G
  • 0.025kg
  • 50g
  • 0.05kg
  • 0.1kg
  • Manufactureraablocks
  • Product numberAA003C34
  • Product description(4R)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphinane 2-oxide 97%
  • Packaging250mg
  • Price$21
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003C34
  • Product description(4R)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphinane 2-oxide 97%
  • Packaging1g
  • Price$51
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003C34
  • Product description(4R)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphinane 2-oxide 97%
  • Packaging5g
  • Price$138
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX192826
  • Product description(4R)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphinane 2-Oxide 95.00%
  • Packaging5G
  • Price$215
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX192826
  • Product description(4R)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphinane 2-Oxide 95.00%
  • Packaging25G
  • Price$740
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number4634AF
  • Product description(R)-(+)-Chlocyphos
  • Packaging5g
  • Price$266
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0000726
  • Product description(R)-(+)-4-(2-CHLOROPHENYL)-2-HYDROXY-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINANE 2-OXIDE 95.00%
  • Packaging500MG
  • Price$179.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0000726
  • Product description(R)-(+)-4-(2-CHLOROPHENYL)-2-HYDROXY-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINANE 2-OXIDE 95.00%
  • Packaging1G
  • Price$672.09
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR16850
  • Product description(4R)-(+)-4-(2-Chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphinane 2-oxide ≥95%
  • Packaging5g
  • Price$332
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR16850
  • Product description(4R)-(+)-4-(2-Chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphinane 2-oxide ≥95%
  • Packaging1g
  • Price$102
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFC160572
  • Product description(R)-(+)-Chlocyphos
  • Packaging2g
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC160572
  • Product description(R)-(+)-Chlocyphos
  • Packaging0.005kg
  • Price$356.65
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFC160572
  • Product description(R)-(+)-Chlocyphos
  • Packaging10g
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC160572
  • Product description(R)-(+)-Chlocyphos
  • Packaging25g
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC160572
  • Product description(R)-(+)-Chlocyphos
  • Packaging50g
  • Price$650
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC160572
  • Product description(R)-(+)-Chlocyphos
  • Packaging0.025kg
  • Price$891.64
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003C34 (4R)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphinane 2-oxide 97% 250mg $21 2026-05-28 Buy
aablocks AA003C34 (4R)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphinane 2-oxide 97% 1g $51 2026-05-28 Buy
aablocks AA003C34 (4R)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphinane 2-oxide 97% 5g $138 2026-05-28 Buy
ACHEMBLOCK X192826 (4R)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphinane 2-Oxide 95.00% 5G $215 2026-05-27 Buy
ACHEMBLOCK X192826 (4R)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphinane 2-Oxide 95.00% 25G $740 2026-05-27 Buy
AK Scientific 4634AF (R)-(+)-Chlocyphos 5g $266 2021-12-16 Buy
American Custom Chemicals Corporation CCH0000726 (R)-(+)-4-(2-CHLOROPHENYL)-2-HYDROXY-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINANE 2-OXIDE 95.00% 500MG $179.5 2021-12-16 Buy
American Custom Chemicals Corporation CCH0000726 (R)-(+)-4-(2-CHLOROPHENYL)-2-HYDROXY-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINANE 2-OXIDE 95.00% 1G $672.09 2021-12-16 Buy
Apolloscientific OR16850 (4R)-(+)-4-(2-Chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphinane 2-oxide ≥95% 5g $332 2026-06-04 Buy
Apolloscientific OR16850 (4R)-(+)-4-(2-Chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphinane 2-oxide ≥95% 1g $102 2026-06-04 Buy
Biosynth FC160572 (R)-(+)-Chlocyphos 2g $80 2021-12-16 Buy
Biosynth FC160572 (R)-(+)-Chlocyphos 0.005kg $356.65 2026-06-04 Buy
Biosynth FC160572 (R)-(+)-Chlocyphos 10g $250 2021-12-16 Buy
Biosynth FC160572 (R)-(+)-Chlocyphos 25g $400 2021-12-16 Buy
Biosynth FC160572 (R)-(+)-Chlocyphos 50g $650 2021-12-16 Buy
Biosynth FC160572 (R)-(+)-Chlocyphos 0.025kg $891.64 2026-06-04 Buy
Next Last

Properties

Melting point :228-234 °C(lit.)
Boiling point :357.9±52.0 °C(Predicted)
Density :1.37±0.1 g/cm3(Predicted)
storage temp. :2-8°C
pka :1.21±0.60(Predicted)
optical activity :[α]22/D +46°, c = 1 in methanol

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

More related product prices

Related product price

Suppliers and manufacturers

Watec Laboratories, Inc. J & K SCIENTIFIC LTD. Suzhou Chireach Biomedical Technology Co., Ltd. Wuhan Chemwish Technology Co., Ltd T&W GROUP Nanjing Abix Biochemical Technology Co., Ltd. Nanjing XiLang Chemical Products Co., Ltd. Hebei Chiral Chemistry and Biotechnology Co., Ltd. Amadis Chemical Company Limited Aikon International Limited