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Chloromethylpentamethyldisiloxane

Chloromethylpentamethyldisiloxane structure

CAS No.: 17201-83-1

Chemical Name:: Chloromethylpentamethyldisiloxane

Synonyms: DK582;DKSI126;NSC 96799;DKFELEX0145;1-(Chloromethyl);-1,1,3,3,3-pentamethyldisiloxane;Chloromethylpentamethyldisiloxane;Pentamethyl(chloromethyl)disiloxane;chloromethylpentamethyldisiliconoxyalkane;1-(ChloroMethyl)-1,1,3,3,3-pentaMethyldisiloxane

CBNumber:: CB0479550

Molecular Formula:: C6H17ClOSi2

Molecular Weight:: 196.82

MDL Number:: MFCD00053910

MOL File:: 17201-83-1.mol

MSDS File:: SDS

Last updated:2026-09-12 18:48:21

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Chloromethylpentamethyldisiloxane Properties

Melting point	<0°C
Boiling point	53°C 10mm
Density	0,891 g/cm³
refractive index	1.4477
Flash point	43°C
storage temp.	RT, stored under nitrogen
Specific Gravity	0.89
Appearance	Colorless to light yellow Liquid
Hydrolytic Sensitivity	4: no reaction with water under neutral conditions

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338
Risk Statements	11
Safety Statements	16-26-36/37/39
RIDADR	1993
TSCA	No
HazardClass	8
PackingGroup	II
Limited Quantities	5.0 L (1.3 gallons) (liquid)
Excepted Quantities	Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

Chloromethylpentamethyldisiloxane price More Price(8)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
aablocks	AA007D9I	1-(ChloroMethyl)-1,1,3,3,3-pentaMethyldisiloxane 98%	17201-83-1	1g	$20	2026-05-28	Buy
aablocks	AA007D9I	1-(ChloroMethyl)-1,1,3,3,3-pentaMethyldisiloxane 95%	17201-83-1	5g	$31	2026-05-28	Buy
aablocks	AA007D9I	1-(ChloroMethyl)-1,1,3,3,3-pentaMethyldisiloxane 98%	17201-83-1	25g	$129	2026-05-28	Buy
Chemenu	CM459445	chloromethyl-dimethyl-trimethylsilyloxysilane 95%+	17201-83-1	5g	$57	2026-05-26	Buy
Chemenu	CM459445	chloromethyl-dimethyl-trimethylsilyloxysilane 95%+	17201-83-1	25g	$186	2026-05-26	Buy

Product number	Packaging	Price	Buy
AA007D9I	1g	$20	Buy
AA007D9I	5g	$31	Buy
AA007D9I	25g	$129	Buy
CM459445	5g	$57	Buy
CM459445	25g	$186	Buy

Chloromethylpentamethyldisiloxane Chemical Properties, Uses, Production

Chloromethylpentamethyldisiloxane Preparation Products And Raw materials

Raw materials

Preparation Products

1,3-Bis(chloromethyl)-1,1,3,3-tetramethyldisiloxane

Chloromethylpentamethyldisiloxane Suppliers

Global Suppliers ( 96)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
Adamas Reagent, Ltd.	400-6009262 15618770481	yhx@titansci.com	China	14098	59
Shanghai chuqing Organosilane technology ltd	021-61530618; 18721685818	sales@chuqingtech.com	China	274	55
The future of Shanghai Industrial Co., Ltd.	021-61552785	sales@shshiji.com	China	9531	55
Shanghai MOF Chemical Tech Limited	13661494087 18964793018	sales@mof-chemicals.com	China	292	55
Bide Pharmatech Ltd.	400-164-7117 18317119277	product02@bidepharm.com	China	40000	60
Shanghai Gileader Advanced Material Technology Co.,Ltd	18516111942	823898732@qq.com	China	1356	56
Shanghai Worldyang Chemical Co.,Ltd.	021-56795766	sales@worldyachem.com	China	9475	58
Shanghai Enchem Industry Co., Ltd.	15021317485		China	1403	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Adamas Reagent, Ltd.	59
Shanghai chuqing Organosilane technology ltd	55
The future of Shanghai Industrial Co., Ltd.	55
Shanghai MOF Chemical Tech Limited	55
Bide Pharmatech Ltd.	60
Shanghai Gileader Advanced Material Technology Co.,Ltd	56
Shanghai Worldyang Chemical Co.,Ltd.	58
Shanghai Enchem Industry Co., Ltd.	58

View Latest Price from Chloromethylpentamethyldisiloxane manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-08-25	1-(Chloromethyl)-1,1,3,3,3-pentamethyldisiloxane 17201-83-1	$1.10-9.90	1kg	99%min	100kg	ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
	2020-02-02	CHLOROMETHYLPENTAMETHYLDISILOXANE 17201-83-1	$1.00	1KG	97%	100kg	Career Henan Chemical Co

1-(Chloromethyl)-1,1,3,3,3-pentamethyldisiloxane
17201-83-1
$1.10-9.90
99%min
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

CHLOROMETHYLPENTAMETHYLDISILOXANE
17201-83-1
$1.00
97%
Career Henan Chemical Co

Chloromethylpentamethyldisiloxane Spectrum

CHLOROMETHYLPENTAMETHYLDISILOXANE(17201-83-1)¹HNMR

17201-83-1 (Chloromethylpentamethyldisiloxane) Related Search:

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1-(Chloromethyl)-1,1,3,3,3-pentamethylpropanedisiloxane 1-Chloromethyl-1,1,3,3,3-pentamethylpropanedisiloxane 1-(ChloroMethyl)-1,1,3,3,3-pentaMethyldisiloxane Pentamethyl(chloromethyl)disiloxane NSC 96799 1-(Chloromethyl) -1,1,3,3,3-pentamethyldisiloxane DK582 Disiloxane, 1-(chloromethyl)-1,1,3,3,3-pentamethyl- DKFELEX0145 DKSI126 chloromethylpentamethyldisiliconoxyalkane Chloromethylpentamethyldisiloxane 17201-83-1 C6H17ClOSi2