Welcome to chemicalbook!

010-86108875

18162-48-6 872-50-4 Methylene Chloride naphthalene THF Titanium Dioxide

Structure Search

RFQ

Try our best to find the right business for you.

Messages

Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> 1-(Trimethylsilyl)-1-pentyne

1-(Trimethylsilyl)-1-pentyne

$29 - $10500
Product name: 1-(Trimethylsilyl)-1-pentyne
CAS: 18270-17-2
MF: C8H16Si
MW: 140.3
EINECS:
MDL Number:MFCD00077890
Synonyms:1-PENTYN-1-YLTRIMETHYLSILANE;TIMTEC-BB SBB009062;trimethyl(pent-1-ynyl)silane;1-TMS-1-pentyne 1-Pentyn-1-yltrimethylsilane;Trimethyl(pent-1-yn-1-yl)silane;TriMethylsilyl-1-pent;1-(TRIMETHYLSILYL)-1-PENTYNE, 98%1-(TRIMETHYLSILYL)-1-PENTYNE, 98%1-(TRIMETHYLSILYL)-1-PENTYNE, 98%;Silane, trimethyl-1-pentyn-1-yl-

Price26 Properties Safety Information Description

26 prices

Selected condition：

Brand

aablocks
AK Scientific
American Custom Chemicals Corporation
Chemenu
Chem-Impex
Labseeker
Matrix Scientific
TCI Chemical
Thermo Scientific Chemicals
Usbiological

Package

250MG
1g
1.00g
2g
5g
5.00g
10g
10.00g
25g
100g
500g
1kg

Manufactureraablocks
Product numberAA00240L
Product descriptionTrimethyl(Pent-1-Yn-1-Yl)Silane 98%
Packaging1g
Price$29
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00240L
Product descriptionTrimethyl(Pent-1-Yn-1-Yl)Silane 98%
Packaging5g
Price$74
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00240L
Product descriptionTrimethyl(Pent-1-Yn-1-Yl)Silane 98%
Packaging25g
Price$207
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00240L
Product descriptionTrimethyl(Pent-1-Yn-1-Yl)Silane 98%
Packaging100g
Price$629
Updated2026-05-28
Buy

ManufacturerAK Scientific
Product numberX7198
Product description1-(Trimethylsilyl)-1-pentyne
Packaging5g
Price$221
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberORS0005061
Product description1-(TRIMETHYLSILYL)-1-PENTYNE 95.00%
Packaging5G
Price$891.38
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberORS0005061
Product description1-(TRIMETHYLSILYL)-1-PENTYNE 95.00%
Packaging250MG
Price$128.1
Updated2021-12-16
Buy

ManufacturerChemenu
Product numberCM537469
Product descriptionTrimethyl(pent-1-yn-1-yl)silane 97%
Packaging25g
Price$342
Updated2026-05-26
Buy

ManufacturerChem-Impex
Product number40455
Product description1-(Trimethylsilyl)-1-pentyne ≥98%(GC)
Packaging5G
Price$154.93
Updated2026-05-19
Buy

ManufacturerLabseeker
Product numberSC-44438
Product description1-(TRIMETHYLSILYL)-1-PENTYNE 95
Packaging500g
Price$5600
Updated2026-05-23
Buy

ManufacturerLabseeker
Product numberSC-44438
Product description1-(TRIMETHYLSILYL)-1-PENTYNE 95
Packaging1kg
Price$10500
Updated2026-05-23
Buy

ManufacturerMatrix Scientific
Product number099839
Product descriptionTrimethyl(pent-1-yn-1-yl)silane
Packaging5.00g
Price$135
Updated2026-05-18
Buy

ManufacturerMatrix Scientific
Product number099839
Product descriptionTrimethyl(pent-1-yn-1-yl)silane
Packaging1.00g
Price$49
Updated2026-05-18
Buy

ManufacturerMatrix Scientific
Product number099839
Product descriptionTrimethyl(pent-1-yn-1-yl)silane 95+%
Packaging1g
Price$49
Updated2021-12-16
Buy

ManufacturerMatrix Scientific
Product number099839
Product descriptionTrimethyl(pent-1-yn-1-yl)silane 95+%
Packaging5g
Price$135
Updated2021-12-16
Buy

ManufacturerMatrix Scientific
Product number099839
Product descriptionTrimethyl(pent-1-yn-1-yl)silane 95+%
Packaging10g
Price$221
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA00240L	Trimethyl(Pent-1-Yn-1-Yl)Silane 98%	1g	$29	2026-05-28	Buy
aablocks	AA00240L	Trimethyl(Pent-1-Yn-1-Yl)Silane 98%	5g	$74	2026-05-28	Buy
aablocks	AA00240L	Trimethyl(Pent-1-Yn-1-Yl)Silane 98%	25g	$207	2026-05-28	Buy
aablocks	AA00240L	Trimethyl(Pent-1-Yn-1-Yl)Silane 98%	100g	$629	2026-05-28	Buy
AK Scientific	X7198	1-(Trimethylsilyl)-1-pentyne	5g	$221	2021-12-16	Buy
American Custom Chemicals Corporation	ORS0005061	1-(TRIMETHYLSILYL)-1-PENTYNE 95.00%	5G	$891.38	2021-12-16	Buy
American Custom Chemicals Corporation	ORS0005061	1-(TRIMETHYLSILYL)-1-PENTYNE 95.00%	250MG	$128.1	2021-12-16	Buy
Chemenu	CM537469	Trimethyl(pent-1-yn-1-yl)silane 97%	25g	$342	2026-05-26	Buy
Chem-Impex	40455	1-(Trimethylsilyl)-1-pentyne ≥98%(GC)	5G	$154.93	2026-05-19	Buy
Labseeker	SC-44438	1-(TRIMETHYLSILYL)-1-PENTYNE 95	500g	$5600	2026-05-23	Buy
Labseeker	SC-44438	1-(TRIMETHYLSILYL)-1-PENTYNE 95	1kg	$10500	2026-05-23	Buy
Matrix Scientific	099839	Trimethyl(pent-1-yn-1-yl)silane	5.00g	$135	2026-05-18	Buy
Matrix Scientific	099839	Trimethyl(pent-1-yn-1-yl)silane	1.00g	$49	2026-05-18	Buy
Matrix Scientific	099839	Trimethyl(pent-1-yn-1-yl)silane 95+%	1g	$49	2021-12-16	Buy
Matrix Scientific	099839	Trimethyl(pent-1-yn-1-yl)silane 95+%	5g	$135	2021-12-16	Buy
Matrix Scientific	099839	Trimethyl(pent-1-yn-1-yl)silane 95+%	10g	$221	2021-12-16	Buy

Next Last

Properties

Boiling point :135 °C(lit.)
Density :0.765 g/mL at 25 °C(lit.)
refractive index :n20/D 1.425(lit.)
Flash point :73 °F
form :clear liquid
Specific Gravity :0.765
color :Colorless to Light yellow
BRN :1744218
CAS DataBase Reference :18270-17-2(CAS DataBase Reference)

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H226	Flammable liquid and vapour	Flammable liquids	Category 3	Warning
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P210	Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P303+P361+P353	IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405	Store locked up.

Description

1-(Trimethylsilyl)-1-pentyne may be used in the synthesis of the natural products credneramide A and B, via Ruthenium-catalyzed Alder-ene reaction.It may be used in the synthesis of 3,3′-ethynediyl-bis-pyridine.

More related product prices

1-Trimethylsilyl-1-hexyne 1-PENTYNE 18270-17-2 1-HEPTYNYLTRIMETHYLSILANE

Suppliers and manufacturers

J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Alfa Aesar TCI (Shanghai) Development Co., Ltd. Energy Chemical Wuhan Chemwish Technology Co., Ltd Shanghai Sinch Parmaceuticals Tech. Co. Ltd. Shanghai Hanhong Scientific Co.,Ltd. China DongFan Chemical Co.,LTD Shandong Xiya Chemical Co., Ltd

HomePage | About Us | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Product Catalog | Links | Privacy | Terms | Product Manufacturers | New Products
All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

1-(Trimethylsilyl)-1-pentyne

Properties

Safety Information

Description

Related product price

Suppliers and manufacturers