CAS No.2530-87-2,3-Chloropropyltrimethoxysilane Suppliers

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Basic Information

Molecular Structure:
CAS No.:	2530-87-2
Name:	3-Chloropropyltrimethoxysilane
Article Data:	17

Formula:	C₆H₁₅ClO₃Si
Molecular Weight:	198.722
Synonyms:	(3-Chloropropyl)trimethoxysilane;(g-Chloropropyl)trimethoxysilane;3-(Trimethoxysilyl)propyl chloride;A 143;C 3300;CPS-M;KBM 703;LS 1260;NSC83878;SH 6076;Sila-Ace S 620;Silquest A 143;Silquest A 1430;TSL 8320;TSL8326;Trimethoxy(3-chloropropyl)silane;Unisilan 311;Z 6076;d-Chloropropyltrimethoxysilane;
EINECS:	219-787-9
Density:	1.025 g/cm³
Melting Point:	-50 °C
Boiling Point:	195.5 °C at 760 mmHg
Flash Point:	47.5 °C
Solubility:	Hydrolyzes in water.
Appearance:	Colorless transparent liquid
Hazard Symbols:	Xi
Risk Codes:	36/37/38
Safety:	26-36-37/39
Transport Information:	UN 1993 3/PG 3
PSA:	27.69000
LogP:	1.49340

Synthetic route

: 67-56-1
methanol

: 2550-06-3
3-chloropropyltrichlorosilane

: 2530-87-2
3-Chloropropyltrimethoxysilan

Conditions

Conditions	Yield
at 50 - 60℃; under 400 Torr; Large scale;	99%
With urea In hexane for 4h; Reflux;	76%

: 2550-06-3
3-chloropropyltrichlorosilane

: 149-73-5
trimethyl orthoformate

: 2530-87-2
3-Chloropropyltrimethoxysilan

Conditions

Conditions	Yield
at 95 - 100℃; for 7h; Industrial scale;	81%

: 67-56-1
methanol

: 2550-06-3
3-chloropropyltrichlorosilane

A: 18132-73-5
1,3-Bis-(3-chlorpropyl)-tetramethoxydisiloxan

B: 2530-87-2
3-Chloropropyltrimethoxysilan

...Expand

: 2487-90-3
trimethoxysilane

: 107-05-1
3-chloroprop-1-ene

A: bis(trimethoxysilyl)propane

B: 253586-30-0
3-chloropropyltrichlorosilane

C: 4668-00-2
chlorotrimethoxysilane

D: 681-84-5
tetramethylorthosilicate

E: 540-54-5
1-Chloropropane

F: 1067-25-0
n-propyltrimethoxysilane

G: 2530-87-2
3-Chloropropyltrimethoxysilan

Conditions

Conditions	Yield
With toluene; ruthenium trichloride In methanol at 20 - 83℃; for 2h; Product distribution / selectivity;
[ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2 In dichloromethane at 20 - 83℃; for 2h; Product distribution / selectivity;
ruthenium trichloride In methanol at 75 - 169℃; for 18h; Product distribution / selectivity; Continuous operation;

...Expand

: 2487-90-3
trimethoxysilane

: 107-05-1
3-chloroprop-1-ene

A: 253586-30-0
3-chloropropyltrichlorosilane

B: 4668-00-2
chlorotrimethoxysilane

C: 681-84-5
tetramethylorthosilicate

D: 540-54-5
1-Chloropropane

E: 1067-25-0
n-propyltrimethoxysilane

F: 2530-87-2
3-Chloropropyltrimethoxysilan

Conditions

Conditions	Yield
With toluene; ruthenium trichloride In methanol at 20 - 83℃; for 2h; Product distribution / selectivity;
Stage #1: trimethoxysilane; ruthenium trichloride In methanol; toluene at 20 - 80℃; Heating / reflux; Stage #2: 3-chloroprop-1-ene at 78 - 83℃; for 2h;

...Expand

: 107-05-1
3-chloroprop-1-ene

: 2530-87-2
3-Chloropropyltrimethoxysilan

Conditions

Conditions	Yield
With trichlorosilane; platinum In methanol

: 2487-90-3
trimethoxysilane

: 107-05-1
3-chloroprop-1-ene

: 2530-87-2
3-Chloropropyltrimethoxysilan

Conditions

Conditions	Yield
In 5,5-dimethyl-1,3-cyclohexadiene
(1,5-cyclooctadiene)(methoxy)iridium(I) dimer at -78 - 80℃; pressure tight tube;	42.7 %Chromat.
With rhodium(III) chloride hydrate; Diphenylmethane; tert-butyl peroxy-3,5,5-trimethylhexanoate In methanol at 75℃; Concentration; Reagent/catalyst; Time; Wavelength; Temperature; Inert atmosphere;	94.66 %Chromat.

: 1634-04-4
tert-butyl methyl ether

: 2550-06-3
3-chloropropyltrichlorosilane

: 2530-87-2
3-Chloropropyltrimethoxysilan

Conditions

Conditions	Yield
With bismuth(III) chloride at 0 - 20℃; Neat (no solvent); Inert atmosphere;	92 %Spectr.

: 2487-90-3
trimethoxysilane

: 107-05-1
3-chloroprop-1-ene

A: 681-84-5
tetramethylorthosilicate

B: 2530-87-2
3-Chloropropyltrimethoxysilan

Conditions

Conditions	Yield
With di-tert-butyl peroxide In methanol Concentration; Reagent/catalyst; Temperature;	A 10.73 %Chromat. B 75.29 %Chromat.

...Expand

: 1634-04-4
tert-butyl methyl ether

: 2550-06-3
3-chloropropyltrichlorosilane

A: 253586-30-0
3-chloropropyltrichlorosilane

B: 2530-87-2
3-Chloropropyltrimethoxysilan

Conditions

Conditions	Yield
With bismuth(III) chloride In acetonitrile at 20℃; for 6h; Schlenk technique; Inert atmosphere;

...Expand

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Specification

The 3-(Trimethoxysilyl)propyl chloride is an organic compound with the formula C₆H₁₅ClO₃Si. The IUPAC name of this chemical is 3-chloropropyl(trimethoxy)silane. With the CAS registry number 2530-87-2, it is also named as Silane, (3-chloropropyl)trimethoxy-. The product's categories are Industrial/Fine Chemicals; Chloro; Organics; Chloroal kylsilanes, etc. (Silane Coupling Agents); Functional Materials; Si (Classes of Silicon Compounds); Silane Coupling Agents; Si-O Compounds; Trialkoxysilanes; Alkoxy Silanes; Alpha Silanes; Silane series; Organometallic Reagents; Organosilicon. Besides, it is colorless transparent liquid, which should be stored in a closed cool and dry place.

Physical properties about 3-(Trimethoxysilyl)propyl chloride are: (1)ACD/LogP: 1.12; (2)ACD/LogD (pH 5.5): 1.12; (3)ACD/LogD (pH 7.4): 1.12; (4)ACD/BCF (pH 5.5): 4.21; (5)ACD/BCF (pH 7.4): 4.21; (6)ACD/KOC (pH 5.5): 97.3; (7)ACD/KOC (pH 7.4): 97.3; (8)#H bond acceptors: 3; (9)#Freely Rotating Bonds: 6; (10)Polar Surface Area: 27.69 Å²; (11)Index of Refraction: 1.416; (12)Molar Refractivity: 48.64 cm³; (13)Molar Volume: 193.7 cm³; (14)Polarizability: 19.28×10^-24cm³; (15)Surface Tension: 23.6 dyne/cm; (16)Density: 1.025 g/cm³; (17)Flash Point: 47.5 °C; (18)Enthalpy of Vaporization: 41.41 kJ/mol; (19)Boiling Point: 195.5 °C at 760 mmHg; (20)Vapour Pressure: 0.585 mmHg at 25°C.

Uses of 3-(Trimethoxysilyl)propyl chloride: it can be used to produce 3-iodopropyltrimethoxysilane. It will need reagent NaI.

When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes, respiratory system and skin. When you are using it, wear suitable gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: ClCCC[Si](OC)(OC)OC
(2)InChI: InChI=1/C6H15ClO3Si/c1-8-11(9-2,10-3)6-4-5-7/h4-6H2,1-3H3
(3)InChIKey: OXYZDRAJMHGSMW-UHFFFAOYAH
(4)Std. InChI: InChI=1S/C6H15ClO3Si/c1-8-11(9-2,10-3)6-4-5-7/h4-6H2,1-3H3
(5)Std. InChIKey: OXYZDRAJMHGSMW-UHFFFAOYSA-N

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rabbit	LD50	skin	2830uL/kg (2.83mL/kg)	LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES KIDNEY, URETER, AND BLADDER: OTHER CHANGES SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE"	National Technical Information Service. Vol. OTS0555731,
rat	LD50	oral	6170uL/kg (6.17mL/kg)		Journal of Toxicology, Cutaneous and Ocular Toxicology. Vol. 15, Pg. 261, 1996.