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 structure

CAS No.: 98674-87-4

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

Synonyms: CHLOCYPHOS;(4R)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphinane 2-Oxide;(R)-(+)-Chlocyphos;(R)-(+)-Chlocyphos (en);(R)-(+)-o-Chlorocyclophosphoricacid;(R)-(+)-4-(2-chlorophenyl) 2-hydroxy-5,5-dimethyl 1,3,2-diox...;(-)-4-(2-chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide;(R)-(+)-4-(2-CHLOROPHENYL)-2-OH-5,5-DI-M E-1,3,2-DIOXAPHOSPHORINANE 2-OXIDE, 97%;(4R)-(+)-4-(2-Chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphinan 2-oxide;(4R)-(+)-4-(2-Chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphinane 2-oxide

CBNumber:: CB9738410

Molecular Formula:: C11H14ClO4P

Molecular Weight:: 276.65

MDL Number:: MFCD00069409

MOL File:: 98674-87-4.mol

MSDS File:: SDS

Last updated:2026-09-12 18:56:34

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

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P305+P351+P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
HazardClass	IRRITANT
HS Code	2919900090

(R)-(+)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide price More Price(29)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	FC160572	(R)-(+)-Chlocyphos	98674-87-4	0.005kg	$356.65	2026-06-04	Buy
Biosynth	FC160572	(R)-(+)-Chlocyphos	98674-87-4	0.01kg	$557.27	2026-06-04	Buy
Biosynth	FC160572	(R)-(+)-Chlocyphos	98674-87-4	0.025kg	$891.64	2026-06-04	Buy
Biosynth	FC160572	(R)-(+)-Chlocyphos	98674-87-4	0.05kg	$1448.91	2026-06-04	Buy
Biosynth	FC160572	(R)-(+)-Chlocyphos	98674-87-4	0.1kg	$2229.09	2026-06-04	Buy

Product number	Packaging	Price	Buy
FC160572	0.005kg	$356.65	Buy
FC160572	0.01kg	$557.27	Buy
FC160572	0.025kg	$891.64	Buy
FC160572	0.05kg	$1448.91	Buy
FC160572	0.1kg	$2229.09	Buy

(R)-(+)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide Preparation Products And Raw materials

Raw materials

Preparation Products

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

Global( 64)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Watec Laboratories, Inc.	18602586511	info@wateclaboratories.com	China	77	60
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Suzhou Chireach Biomedical Technology Co., Ltd.	0512-65856968	sales@chireach.com	China	59	70
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	sales@chemwish.com	China	35884	56
T&W GROUP	021-61551611 13296011611	contact@trustwe.com	China	9884	58
Nanjing Abix Biochemical Technology Co., Ltd.	025-87193546 18652950785;	chemweiao@163.com	China	9009	60
Nanjing XiLang Chemical Products Co., Ltd.	18936048580	chemxilang@163.com	China	3909	58
Hebei Chiral Chemistry and Biotechnology Co., Ltd.	15100160512	kailiang@kla-bio.com	China	119	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Aikon International Limited	025-58859352 19370895928	sales01@aikonchem.com	China	15078	58

Supplier	Advantage
Watec Laboratories, Inc.	60
J & K SCIENTIFIC LTD.	76
Suzhou Chireach Biomedical Technology Co., Ltd.	70
Wuhan Chemwish Technology Co., Ltd	56
T&W GROUP	58
Nanjing Abix Biochemical Technology Co., Ltd.	60
Nanjing XiLang Chemical Products Co., Ltd.	58
Hebei Chiral Chemistry and Biotechnology Co., Ltd.	58
Amadis Chemical Company Limited	58
Aikon International Limited	58

View Lastest Price from (R)-(+)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-09-02	(R)-(+)-4-(2-CHLOROPHENYL)-2-HYDROXY-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINANE 2-OXIDE 98674-87-4	$1.00-100.00	1KG	99%		Henan Fengda Chemical Co., Ltd
	2020-02-20	(R)-(+)-4-(2-CHLOROPHENYL)-2-HYDROXY-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINANE 2-OXIDE 98674-87-4	$1.00	1KG	98% HPLC	10 Tons	Career Henan Chemical Co

(R)-(+)-4-(2-CHLOROPHENYL)-2-HYDROXY-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINANE 2-OXIDE
98674-87-4
$1.00-100.00
99%
Henan Fengda Chemical Co., Ltd

(R)-(+)-4-(2-CHLOROPHENYL)-2-HYDROXY-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINANE 2-OXIDE
98674-87-4
$1.00
98% HPLC
Career Henan Chemical Co

98674-87-4((R)-(+)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide)Related Search:

(R)-(+)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide 3-(2-Chloro-phenyl)-propan-1-ol 2,2-Dimethyl-1-phenyl-1,3-propanediol, 9 7% 2,2-Dimethyl-1-phenyl-1-propanol (S)-(-)-4-(2-CHLOROPHENYL)-2-HYDROXY-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINANE 2-OXIDE

(S)-(+)-5,5-DIMETHYL-2-HYDROXY 4-PHENYL-1,3,2-DIOXAPHOS-PHORINANE-2-OXIDE (R)-1-(2-CHLOROPHENYL)ETHANOL (R)-1-PHENYL-1,3-PROPANEDIOL (R)-(+)-2-METHYL-1-PHENYL-1-PROPANOL

1of2

(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 CHLOCYPHOS (R)-(+)-4-(2-CHLOROPHENYL)-2-OH-5,5-DI-M E-1,3,2-DIOXAPHOSPHORINANE 2-OXIDE, 97% (-)-4-(2-chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide (R)-(+)-Chlocyphos (4R)-4-(2-chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2$l^{5}-dioxaphosphinane 2-oxide 1,3,2-Dioxaphosphorinane, 4-(2-chlorophenyl)-2-hydroxy-5,5-dimethyl-, 2-oxide, (4R)- (R)-(+)-4-(2-chlorophenyl) 2-hydroxy-5,5-dimethyl 1,3,2-diox... (R)-(+)-o-Chlorocyclophosphoricacid (4R)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphinane 2-Oxide (R)-(+)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide 98674-87-4 C11H14ClO4P Chiral Building Blocks Asymmetric Synthesis Organic Phosphates/Phosphites Organic Building Blocks Chiral Building Blocks Organic Building Blocks Organic Phosphates/Phosphites