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3-Mercaptopropyltriethoxysilane

3-Mercaptopropyltriethoxysilane Structure
CAS No.
14814-09-6
Chemical Name:
3-Mercaptopropyltriethoxysilane
Synonyms
kh590;DK547;A-1891;Dynasylan 3201;Co-Formula CFS-096;3-Mercaptopropyltrie;3-(triethoxysilyl)-propanethio;3-(TRIETHOXYSILYL)PROPANETHIOL;3-Triethoxysilypropylmercaptan;3-MERCAPTOPROPYLTRIETHOXYSILANE
CBNumber:
CB9420373
Molecular Formula:
C9H22O3SSi
Molecular Weight:
238.42
MOL File:
14814-09-6.mol
MSDS File:
SDS
Modify Date:
2024/5/22 11:23:49

3-Mercaptopropyltriethoxysilane Properties

Boiling point 210 °C
Density 0.987 g/mL at 20 °C (lit.)
vapor pressure 0-7910Pa at 25℃
refractive index 1.4331
Flash point 88°C
storage temp. 2-8°C
form clear liquid
pka 10.39±0.10(Predicted)
color Colorless to Almost colorless
Specific Gravity 0.932
Water Solubility Hydrolyzes slowly in water.
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
Sensitive Moisture Sensitive
BRN 2039575
LogP -1.4-2.7 at 20℃
CAS DataBase Reference 14814-09-6(CAS DataBase Reference)
EPA Substance Registry System 1-Propanethiol, 3-(triethoxysilyl)- (14814-09-6)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS09
Signal word  Warning
Hazard statements  H411
Precautionary statements  P273-P391-P501
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
RIDADR  UN 3334
WGK Germany  3
RTECS  TZ7760000
10-13
TSCA  Yes
PackingGroup  III
HS Code  29309090
NFPA 704
2
1 0

3-Mercaptopropyltriethoxysilane price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 63797 (3-Mercaptopropyl)triethoxysilane ≥80% (GC), technical 14814-09-6 25ML ₹8844.03 2022-06-14 Buy
Sigma-Aldrich(India) 63797 (3-Mercaptopropyl)triethoxysilane ≥80% (GC), technical 14814-09-6 100ML ₹21390.2 2022-06-14 Buy
TCI Chemicals (India) M1505 (3-Mercaptopropyl)triethoxysilane min. 96.0 % 14814-09-6 25G ₹5500 2022-05-26 Buy
TCI Chemicals (India) M1505 (3-Mercaptopropyl)triethoxysilane min. 96.0 % 14814-09-6 100G ₹15500 2022-05-26 Buy
TCI Chemicals (India) M1505 (3-Mercaptopropyl)triethoxysilane min. 96.0 % 14814-09-6 500G ₹29700 2022-05-26 Buy
Product number Packaging Price Buy
63797 25ML ₹8844.03 Buy
63797 100ML ₹21390.2 Buy
M1505 25G ₹5500 Buy
M1505 100G ₹15500 Buy
M1505 500G ₹29700 Buy

3-Mercaptopropyltriethoxysilane Chemical Properties,Uses,Production

Chemical Properties

Clear to straw liquid with unpleasant odor of sulfide.

Uses

It can improve the properties of the mineral-filled elastomer, including modulus, tensile and tear strength, heat buildup, abrasion resistance, resilience. It can be used as a pretreatment on minerals or added at the time of compounding. Mineral-reinforced rubbers such as shoe soles, rollers, wheels, white sidewalls, wire and cable insulation are the common case (3-Mercaptopropyl)triethoxysilane, could be used in. It also finds it uses as an intermediate, in polymer and tire manufacture, and as a laboratory reagent.

Global( 345)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Univar Solutions(China) Co., Ltd. +8615902132654 China 654 58 Inquiry
Hubei Changfu Chemical Co., Ltd. +86-027-84396550 +8617721064038 China 410 58 Inquiry
Henan Fengda Chemical Co., Ltd +86-371-86557731 +86-13613820652 China 20383 58 Inquiry
Hebei Zhuanglai Chemical Trading Co.,Ltd +8613343047651 China 3002 58 Inquiry
Capot Chemical Co.,Ltd. 571-85586718 +8613336195806 China 29797 60 Inquiry
Shanghai Daken Advanced Materials Co.,Ltd +86-371-66670886 China 16221 58 Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21678 55 Inquiry
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 32715 60 Inquiry
(3-mercaptopropyl)triethoxy-silan 3-(triethoxysilyl)-1-propanethio 3-(triethoxysilyl)-propanethio 3-(triethoxysilyl)propylmercaptan GAMMA-MERCAPTOPROPYLTRIETHOXYSILANE kh590 triethoxy(3-mercaptopropyl)silane 1-Propanethiol, 3-(triethoxysilyl)- 3-TRIETHOXYSILYL-1-PROPANETHIOL 3-(TRIETHOXYSILYL)PROPANETHIOL 3-MERCAPTOPROPYLTRIETHOXYSILANE γ-Mercaptopropyltriethoxysilane 3-MercaptopropyltriethoxysilaneDimerversionS=Sbridge 3-MERCAPTOPROPYL TRIETHOXYSILANE,98+% 3-Triethoxysilypropylmercaptan A-1891 3-Mercaptopropyltrie 3-Mercaptopropyltriethoxysilane(KH-580) (3-Mercaptopropyl)triethoxysilane >=80% (GC), technical Co-Formula CFS-096 Dynasylan 3201 (3-Mercaptopropyl)triethoxysilane> Sliane 3-Mercaptopropyltriethoxysilane γ-Mercaptopropyltriethoxysilane Gamma sh propyl triethoxy silane DK547 14814-09-6 CH3CH2O3SiCH23SH HSCH23SiOC2H53 C9H22SO3Si C9H22O3SSi Organosilicon Organometallic Reagents Trialkoxysilanes Adhesion Promoters Coupling Agents Mecapto Silanes Surface Modifiers Chloroalkylsilanes, etc. (Silane Coupling Agents) Functional Materials Si (Classes of Silicon Compounds) Silane Coupling Agents Si-O Compounds Trialkoxysilanes Industrial/Fine Chemicals Mercapto