Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Chemical Reagents >  Organic reagents >  Silane >  3-Chloropropyltrimethoxysilane

3-Chloropropyltrimethoxysilane

Basic information Safety Supplier Related

3-Chloropropyltrimethoxysilane Basic information

Product Name:
3-Chloropropyltrimethoxysilane
Synonyms:
  • 1-Chloro-3-(trimethoxysilyl)propane
  • 3-chloro-n-propyl-trimethoxysilane
  • DC Z-6076
  • Trismethoxysilyl-3-chloropropane
  • (3-chloropropyl)trimethoxy-silan
  • 3-Chloropropyltrimethyoxysilane
  • CPTMO
  • GAMA-CHLOROPROPYL TRIMETHOXY SILANE
CAS:
2530-87-2
MF:
C6H15ClO3Si
MW:
198.72
EINECS:
219-787-9
Product Categories:
  • Silane series
  • API Intermediate
  • Organometallic Reagents
  • Organosilicon
  • organosilicon compounds
  • silane
  • Industrial/Fine Chemicals
  • Chloroalkylsilanes, etc. (Silane Coupling Agents)
  • Functional Materials
  • Si (Classes of Silicon Compounds)
  • Silane Coupling Agents
  • Si-O Compounds
  • Trialkoxysilanes
  • Alkoxy Silanes
  • Chloro
  • Organics
  • Alpha Silanes
  • 2530-87-2
Mol File:
2530-87-2.mol
More
Less

3-Chloropropyltrimethoxysilane Chemical Properties

Melting point:
-50°C
Boiling point:
195 °C750 mm Hg(lit.)
Density 
1.09 g/mL at 25 °C(lit.)
vapor pressure 
<5 hPa (20 °C)
refractive index 
n20/D 1.419(lit.)
Flash point:
136 °F
storage temp. 
Store below +30°C.
solubility 
Miscible with organic solvents.
form 
Liquid
pka
10[at 20 ℃]
Specific Gravity
1.077
color 
Clear colorless to slightly yellow
explosive limit
5.5-44%(V)
Water Solubility 
Hydrolyzes in water.
Sensitive 
Moisture Sensitive
Hydrolytic Sensitivity
7: reacts slowly with moisture/water
BRN 
969627
Stability:
Stable, but air and moisture sensitive. Incompatible with water, moisture, strong oxidizing agents, air. Store under an inert and dry atmosphere.
InChIKey
OXYZDRAJMHGSMW-UHFFFAOYSA-N
LogP
-1.1-2 at 20℃
CAS DataBase Reference
2530-87-2(CAS DataBase Reference)
NIST Chemistry Reference
Silane, (3-chloropropyl)trimethoxy-(2530-87-2)
EPA Substance Registry System
(3-Chloropropyl)trimethoxysilane (2530-87-2)
More
Less

Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-37/39
RIDADR 
UN 1993 3/PG 3
WGK Germany 
1
RTECS 
VV2680000
Autoignition Temperature
220 °C
TSCA 
Yes
HazardClass 
8
PackingGroup 
III
HS Code 
29310095
Toxicity
LD50 orally in Rabbit: > 2000 mg/kg LD50 dermal Rabbit 3062 mg/kg

MSDS

  • Language:English Provider:CPTMO
  • Language:English Provider:SigmaAldrich
  • Language:English Provider:ACROS
  • Language:English Provider:ALFA
More
Less

3-Chloropropyltrimethoxysilane Usage And Synthesis

Description

(3-Chloropropyl)trimethoxysilane is a silane coupling agent that is commonly used in the field of chemistry. It is a colorless and transparent liquid that has a strong odor. It is used as a coupling agent in the polymer industry to improve the adhesion between two substrates. It is also a starting material for synthesizing various compounds, such as surfactants, organosilanes, and other functional molecules.

Chemical Properties

Colorless transparent liquid

Uses

(3-Chloropropyl)trimethoxysilane is a good coupling agent for epoxy resins to glass in laminates.

Uses

(3-Chloropropyl)trimethoxysilane may be used in the synthesis of octakis(3-chloropropyl)octasilsesquioxane.{35}

General Description

(3-Chloropropyl)trimethoxysilane (CPTMS) is an organo-silane which forms a self-assembled monolayer (SAMs) that facilitates the surface modification of different bio-and nano- materials.

Hazard

A poison by ingestion and skin contact.

Flammability and Explosibility

Not classified

3-Chloropropyltrimethoxysilane Preparation Products And Raw materials

Preparation Products

Raw materials

3-ChloropropyltrimethoxysilaneSupplier

Hubei yongkuo Technology Co., Ltd Gold
Tel
027-59223108 15972152991
Email
1248580099@qq.com
Tianjin Zhongxin Chemtech Co., Ltd.
Tel
022-66880623
Email
sales@tjzxchem.com
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Email
market03@meryer.com
Alfa Aesar
Tel
400-6106006
Email
saleschina@alfa-asia.com