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Vinyltriacetoxysilane

Vinyltriacetoxysilane structure

CAS No.: 4130-08-9

Chemical Name:: Vinyltriacetoxysilane

Synonyms: VTAS;KH-188;Z 6075;AP-3000;SZ-6075;CV-4800;SH 6075;VTAsilane;Triacetoxy(vinyL;Dow corning Z-6075

CBNumber:: CB9373143

Molecular Formula:: C8H12O6Si

Molecular Weight:: 232.26

MDL Number:: MFCD00014975

MOL File:: 4130-08-9.mol

MSDS File:: SDS

Last updated:2026-08-28 09:47:29

Product description	Number	Pack Size	Price
Triacetoxy(vinyl)silane technical grade	483133	250ml	$151
Vinyltriacetoxysilane	14-9250	50g	$33
Vinyltriacetoxysilane	14-9250	250g	$119
Vinylsilanetriyl triacetate	AA003V8V	50g	$82
Vinylsilanetriyl triacetate	AA003V8V	250g	$186
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Vinyltriacetoxysilane Properties

Melting point	7 °C
Boiling point	175 °C/10 mmHg (lit.)
Density	1.167 g/mL at 25 °C (lit.)
vapor pressure	1.47Pa at 20℃
refractive index	n20/D 1.422(lit.)
Flash point	>230 °F
storage temp.	2-8°C
form	liquid
Specific Gravity	1.167 (20℃)
color	colorless to pale yellow
Odor	Mild odor
Water Solubility	Insoluble in water.
Hydrolytic Sensitivity	7: reacts slowly with moisture/water
Sensitive	Moisture Sensitive
BRN	1792454
InChI	1S/C8H12O6Si/c1-5-15(12-6(2)9,13-7(3)10)14-8(4)11/h5H,1H2,2-4H3
InChIKey	NOZAQBYNLKNDRT-UHFFFAOYSA-N
SMILES	CC(=O)O[Si](OC(C)=O)(OC(C)=O)C=C
LogP	0.6
CAS DataBase Reference	4130-08-9(CAS DataBase Reference)
FDA UNII	W49SGJ3F9R
NIST Chemistry Reference	Triacetoxy(vinyl)silane(4130-08-9)
EPA Substance Registry System	Vinylsilanetriol triacetate (4130-08-9)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05

Signal word

Danger

Hazard statements

H314

Precautionary statements

P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405

PPE

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Hazard Codes

Risk Statements

34-37-14

Safety Statements

26-36/37/39-45-8

RIDADR

UN 3265 8/PG 2

WGK Germany

10-21

TSCA

TSCA listed

HazardClass

PackingGroup

III

Storage Class

8A - Combustible corrosive hazardous materials

Hazard Classifications

Skin Corr. 1B

REACH Registrations

Active

NFPA 704

	2
3		0
	W

Vinyltriacetoxysilane price More Price(7)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	483133	Triacetoxy(vinyl)silane technical grade	4130-08-9	250ml	$151	2026-04-30	Buy
Strem Chemicals	14-9250	Vinyltriacetoxysilane	4130-08-9	50g	$33	2024-03-01	Buy
Strem Chemicals	14-9250	Vinyltriacetoxysilane	4130-08-9	250g	$119	2024-03-01	Buy
aablocks	AA003V8V	Vinylsilanetriyl triacetate	4130-08-9	50g	$82	2026-05-28	Buy
aablocks	AA003V8V	Vinylsilanetriyl triacetate	4130-08-9	250g	$186	2026-05-28	Buy

Product number	Packaging	Price	Buy
483133	250ml	$151	Buy
14-9250	50g	$33	Buy
14-9250	250g	$119	Buy
AA003V8V	50g	$82	Buy
AA003V8V	250g	$186	Buy

Vinyltriacetoxysilane Chemical Properties,Uses,Production

General Description

Vinyltriacetoxysilane is a clear to yellowish liquid with acrid odor of acetic acid (vinegar). It hydrolyzes in the presence of moisture (acetic acid is released) to form silanols, which can react with themselves to pro-duce siloxanes or bind to inorganic substrates.

Description

Vinyltriacetoxysilane is an organosilicon compound used in various industrial applications due to its ability to act as a coupling agent and crosslinking agent.

Chemical Properties

Colorless or yellowish transparent liquid

Uses

Vinyltriacetoxysilane is used as a monomer in silicone rubber and organosilicon compounds.

Flammability and Explosibility

Not classified

Vinyltriacetoxysilane Preparation Products And Raw materials

Raw materials

Preparation Products

Vinyltriacetoxysilane Suppliers

Global( 187)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Chuanghai Biotechnology Co,.LTD	+86-86-13131129325	sales1@chuanghaibio.com	China	5214	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	14035	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21533	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29766	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19935	58
BEYOND INDUSTRIES (CHINA) LIMITED	+86-21-52699951; +8613917686115	sales@beyondindustriesgroup.com	China	697	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +86-189 4982 3763	sales@tnjchem.com	China	34526	58
Win-Win chemical CO., Limited	+86-0086-577-64498589 +86-15355981851	sales@win-winchemical.com	China	14301	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 17705817739	info@dycnchem.com	China	52693	58
CD Chemical Group Limited	+86-13651442114	info@codchem.com	China	17253	58

Supplier	Advantage
Hebei Chuanghai Biotechnology Co,.LTD	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
BOC Sciences	58
BEYOND INDUSTRIES (CHINA) LIMITED	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Win-Win chemical CO., Limited	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
CD Chemical Group Limited	58

View Lastest Price from Vinyltriacetoxysilane manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-05-28	Vinyltriacetoxysilane 4130-08-9	$2.00-5.00	1KG	99%	10000kg	Hebei Chuanghai Biotechnology Co,.LTD
2026-05-22	Vinyltriacetoxysilane 4130-08-9			99%	2000000kg	Anhuyan (Hainan) Biotechnology Co., LTD
2024-04-23	Vinyltriacetoxysilane 4130-08-9	$10.00	1kg	99.6%	100000	Ouhuang Engineering Materials (Hubei) Co., Ltd

Vinyltriacetoxysilane
4130-08-9
$2.00-5.00
99%
Hebei Chuanghai Biotechnology Co,.LTD

Vinyltriacetoxysilane
4130-08-9
99%
Anhuyan (Hainan) Biotechnology Co., LTD

Vinyltriacetoxysilane
4130-08-9
$10.00
99.6%
Ouhuang Engineering Materials (Hubei) Co., Ltd

Vinyltriacetoxysilane Spectrum

Vinyltriacetoxysilane(4130-08-9)MS Vinyltriacetoxysilane(4130-08-9)¹HNMR Vinyltriacetoxysilane(4130-08-9)¹³CNMR Vinyltriacetoxysilane(4130-08-9)IR1 Vinyltriacetoxysilane(4130-08-9)IR2

4130-08-9(Vinyltriacetoxysilane)Related Search:

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Vinyltrimethoxyacyloxygroupsilanes VINYL PROPIONATE Triethoxyvinylsilane Trichlorovinylsilane VINYLTRIISOPROPENOXYSILANE

Ethyl silicate Sodium triacetoxyborohydride Vinylene carbonate

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VINYLTRIACETOXYSILANE (TRIACETOXYSILYL)ETHYLENE TRIACETOXYVINYLSILANE TRIACETOXYVINYLSILANE, TECH. VTAsilane Vinyltriacetoxysilicane Z 6075 2-Silyl-1,1,2-ethenetriyl triacetate Ethenylsilyltriacetate Vinyltriacetoxysilane, monomer, 90% AP-3000 SZ-6075 Triacetic acid vinylsilylidyne ester Vinylsilanetriol triacetate Vinyltriacetoxysilane, monomer,90% Triacetoxy(vinyl)silane technical grade ETHENYLSILANETRIOL,TRIACETATE (Triacetoxysilyl)ethylene, Vinyltriacetoxysilane 1,2,4-Triacetoxyvinylsilane CV-4800 Dow corning Z-6075 ethenyl-silanetriotriacetate Ethenyltriacetate-silanetriol SH 6075 Silanetriol, ethenyl-, triacetate Silanetriol, vinyl-, triacetate Silanetriol,ethenyl-,triacetate Triacetoxy(vinyL Vinylsilanetriyl triacetate 4130-08-9 Vinyltriacetoxysilane KH-188 VTAS 4130-08-9 4130-8-9 4130/8/9 CH2CHSiOOCCH33 C8H12O6Si CH3CO23SiCHCH2 Esters Organic Building Blocks Carbonyl Compounds C8 to C9 Building Blocks organosilicon compounds Acetoxy Silanes Crosslinkers Crosslinking Agents