(3-Mercaptopropyl)trimethoxysilane

Min.Order / FOB Price:Get Latest Price

1 Gram	FOB Price: USD 65.0000

1 Gram

FOB Price: USD 65.0000

Min.Order :1 Gram
Purity: 98%
Payment Terms : T/T,Other

Keywords

(3-Mercaptopropyl)trimethoxysilane 4420-74-0 98%

Quick Details

Appearance:powder
Application:intermediate
PackAge:according to your need for packing
ProductionCapacity:1|Metric Ton|Day
Storage:2-8°C
Transportation:sea,air,courier

Superiority:

Trimethoxysilylpropanethiol Chemical Properties
Melting point    <-50°C
Boiling point    213-215 °C(lit.)
density    1.057 g/mL at 25 °C(lit.)
vapor pressure    0.2 hPa (20 °C)
refractive index    n20/D 1.444(lit.)
Fp    204 °F
storage temp.    2-8°C
solubility    Miscible with methanol, ethanol, isopropanol, acetone, benzene, toluene and xylene.
pka   10.47±0.10(Predicted)
form    Liquid
color    Clear colorless to light yellow
Specific Gravity   1.04
Water Solubility    decomposes
Sensitive    Air & Moisture Sensitive
Hydrolytic Sensitivity   7: reacts slowly with moisture/water
BRN    2038119
Stability:   Stable, but moisture sensitive - may decomposes on exposure to moist air. Incompatible with water, alcohols, strong oxidizing agents, strong acids.
InChIKey   UUEWCQRISZBELL-UHFFFAOYSA-N
CAS DataBase Reference   4420-74-0(CAS DataBase Reference)
NIST Chemistry Reference   1-Propanethiol, 3-(trimethoxysilyl)-(4420-74-0)
EPA Substance Registry System   1-Propanethiol, 3-(trimethoxysilyl)- (4420-74-0)

Details:

Trimethoxysilylpropanethiol Basic information
Silane coupling agent KH-590 Uses Uses
Product Name:   Trimethoxysilylpropanethiol
Synonyms:   .gamma.-Mercaptopropyltrimethoxysilicane;1-Propanethiol,3-(trimethoxysilyl)-;3-(trimethoxysilyl)-1-propanethio;kbm803;m8500;nuca189;Propanethiol, trimethoxysilyl-;Prosil 196
CAS:   4420-74-0
MF:   C6H16O3SSi
MW:   196.34
EINECS:   224-588-5
Mol File:   4420-74-0.mol

Safety Information
Hazard Codes    Xn,N
Risk Statements    22-43-51/53
Safety Statements    24/25-36/37-61-57-37-24
RIDADR    UN 3082 9/PG 3
WGK Germany    2
RTECS    TZ7800000
F    1-10-13
Autoignition Temperature   235 °C
TSCA    Yes
HazardClass    9
PackingGroup    III
HS Code    29310095
Toxicity   LD50 orally in Rabbit: 774 mg/kg LD50 dermal Rabbit 2268 mg/kg