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TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE

TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE structure

CAS No.: 33581-77-0

Chemical Name:: TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE

Synonyms: DK743;Glycolic acid, TMS;Glycolic acid, di-TMS;Glycolic acid, bis-TMS;triMethylsilyl(triMethylsiloxy)acete;TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE;trimethylsilyl(trimethylmethoxy)acetate;rimethylsilyl2-trimethylsilyloxyacetate;TRIMETHYLSILYL TRIMETHYLSILOXY GLYCOLATE;TRIMETHYLSILYL (TRIMETHYLSILYLOXY)ACETATE

CBNumber:: CB3215805

Molecular Formula:: C8H20O3Si2

Molecular Weight:: 220.41

MDL Number:: MFCD00009840

MOL File:: 33581-77-0.mol

MSDS File:: SDS

Last updated:2026-01-13 11:17:26

Product description	Number	Pack Size	Price
Trimethylsilyl trimethylsiloxyacetate 99%	276189	25g	$114
Trimethylsilyl2-((trimethylsilyl)oxy)acetate 97%	CD00004659	25g	$139
Trimethylsilyl trimethylsiloxyacetate 99%	MT-59994	250g	$260
trimethylsilyl2-((trimethylsilyl)oxy)acetate 97%	CM137590	100g	$393
Trimethylsilyl2-((trimethylsilyl)oxy)acetate 97%	CD00004659	100g	$416
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TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE Properties

Boiling point	82-83 °C15 mm Hg
Density	0.903 g/mL at 25 °C(lit.)
refractive index	n20/D 1.411(lit.)
Flash point	110 °F
storage temp.	Inert atmosphere,Room Temperature
Specific Gravity	0.918
Appearance	Colorless to light yellow Liquid
Hydrolytic Sensitivity	7: reacts slowly with moisture/water
BRN	2045011
Cosmetics Ingredients Functions	SKIN CONDITIONING
InChI	1S/C8H20O3Si2/c1-12(2,3)10-7-8(9)11-13(4,5)6/h7H2,1-6H3
InChIKey	MAEQOWMWOCEXKP-UHFFFAOYSA-N
SMILES	C[Si](C)(C)OCC(=O)O[Si](C)(C)C
EWG's Food Scores	1
FDA UNII	WY41M9TKT0
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS02,GHS07
Signal word	Warning
Hazard statements	H226-H315-H319-H335
Precautionary statements	P210-P302+P352-P305+P351+P338
target organs	Respiratory system
PPE	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes	Xi
Risk Statements	10-36/37/38
Safety Statements	26-36
RIDADR	UN 3272 3/PG 3
WGK Germany	2
F	21
TSCA	No
HazardClass	3.2
PackingGroup	III
Storage Class	3 - Flammable liquids
Hazard Classifications	Eye Irrit. 2 Flam. Liq. 3 Skin Irrit. 2 STOT SE 3
Limited Quantities	5.0 L (1.3 gallons) (liquid)
Excepted Quantities	Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE price More Price(5)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	276189	Trimethylsilyl trimethylsiloxyacetate 99%	33581-77-0	25g	$114	2023-06-20	Buy
Crysdot	CD00004659	Trimethylsilyl2-((trimethylsilyl)oxy)acetate 97%	33581-77-0	25g	$139	2021-12-16	Buy
AHH	MT-59994	Trimethylsilyl trimethylsiloxyacetate 99%	33581-77-0	250g	$260	2021-12-16	Buy
Chemenu	CM137590	trimethylsilyl2-((trimethylsilyl)oxy)acetate 97%	33581-77-0	100g	$393	2021-12-16	Buy
Crysdot	CD00004659	Trimethylsilyl2-((trimethylsilyl)oxy)acetate 97%	33581-77-0	100g	$416	2021-12-16	Buy

Product number	Packaging	Price	Buy
276189	25g	$114	Buy
CD00004659	25g	$139	Buy
MT-59994	250g	$260	Buy
CM137590	100g	$393	Buy
CD00004659	100g	$416	Buy

TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE Chemical Properties,Uses,Production

Uses

Trimethylsilyl trimethylsiloxyacetate has been used in the synthesis of zirconium(IV) carboxylato complexes [L_OEtZr(OCOCH₂OH)(O₂CCH₂O)]₂.

TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE Preparation Products And Raw materials

Raw materials

Preparation Products

TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE Suppliers

Global( 89)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi Dideu Medichem Co. Ltd	+86-029-81138252 +86-173 9270 1263	1057@dideu.com	China	4000	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	13815	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29795	58
Hubei Co-Formula Material Tech Co., Ltd.	+86-27-84459282	sales@cfmats.com	CHINA	882	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
Win-Win chemical CO., Limited	+86-0086-577-64498589 +86-15355981851	sales@win-winchemical.com	China	14304	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52705	58
Alfa Chemistry	+1-5166625404;	Info@alfa-chemistry.com	United States	20405	58
PT CHEM GROUP LIMITED	+86-85511178;	peter68@ptchemgroup.com	China	35425	58

Supplier	Advantage
Shaanxi Dideu Medichem Co. Ltd	58
Shanghai Daken Advanced Materials Co.,Ltd	58
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Hubei Co-Formula Material Tech Co., Ltd.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Win-Win chemical CO., Limited	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Alfa Chemistry	58
PT CHEM GROUP LIMITED	58

View Lastest Price from TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-08-14	TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE 33581-77-0	US $1.00 / KG	1KG	99%	20T	Shaanxi Dideu Medichem Co. Ltd
	2019-12-23	Trimethylsilyl trimethylsiloxyacetate 33581-77-0	US $1.00 / KG	1g	Min98% HPLC	g/kg /ton	Career Henan Chemical Co

TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE
33581-77-0
US $1.00 / KG
99%
Shaanxi Dideu Medichem Co. Ltd

Trimethylsilyl trimethylsiloxyacetate
33581-77-0
US $1.00 / KG
Min98% HPLC
Career Henan Chemical Co

TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE Spectrum

TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE(33581-77-0)¹HNMR TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE(33581-77-0)IR TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE(33581-77-0)Raman

33581-77-0(TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE)Related Search:

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DIMETHYLETHOXYSILANE Ethoxytrimethylsilane 1,2-Bis(trimethylsilyloxy)ethane METHOXYTRIMETHYLSILANE Trimethylsilyl acetate

TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE DIMETHYLACETOXYSILANE

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trimethylsilyl(trimethylmethoxy)acetate Trimethylsilyl-[(trimethylsilyl)oxy]acetat Trimethylsiloxyacetic acid trimethylsilyl ester TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE TRIMETHYLSILYL (TRIMETHYLSILYLOXY)ACETATE Acetic acid, (trimethylsiloxy)-, trimethylsilyl ester Glycolic acid, bis-TMS Glycolic acid, di-TMS Glycolic acid, TMS TRIMETHYLSILYL TRIMETHYLSILOXY GLYCOLATE 2-[(Trimethylsilyl)oxy]acetic acid trimethylsilyl ester triMethylsilyl(triMethylsiloxy)acete [(Trimethylsilyl)oxy]acetic acid trimethylsilyl ester Trimethylsilyl 2-Trimethylsilyloxyacetate Acetic acid, 2-[(trimethylsilyl)oxy]-, trimethylsilyl ester rimethylsilyl2-trimethylsilyloxyacetate trimethylmethilanyl (trimethylmethanyl) acetate DK743 33581-77-0 CH33SiOCH2CO2SiCH33 C8H20O3Si2 Esters Organic Building Blocks Building Blocks Carbonyl Compounds C8 to C9 Building Blocks C8 to C9 Carbonyl Compounds Chemical Synthesis Organic Building Blocks C8 to C9 Carbonyl Compounds Esters