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2-Methyl-4-trimethylsilyl-1-buten-3-yne

2-Methyl-4-trimethylsilyl-1-buten-3-yne structure

CAS No.: 18387-60-5

Chemical Name:: 2-Methyl-4-trimethylsilyl-1-buten-3-yne

Synonyms: 2-Methyl-4-trimethylsilyl-1-buten-3-yne;2-METHYL-4-TRIMETHYLSILYL-1-BUTENE-3-YNE;Silane, trimethyl(3-methyl-3-buten-1-yn-1-yl)-

CBNumber:: CB3477522

Molecular Formula:: C8H14Si

Molecular Weight:: 138.28

MDL Number:: MFCD00190206

MOL File:: 18387-60-5.mol

MSDS File:: SDS

Last updated:2026-09-12 18:52:05

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2-Methyl-4-trimethylsilyl-1-buten-3-yne Properties

Boiling point	32 °C
Density	0.776
Flash point	32°C/15mm
form	Liquid
Specific Gravity	0.778

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02

Hazard statements

H226

Precautionary statements

P210-P240-P241-P280a-P303+P361+P353-P501a

Risk Statements

36/37/38

Safety Statements

26-36/37/39

RIDADR

UN1993

HazardClass

PackingGroup

III

NFPA 704

	2
0		0

2-Methyl-4-trimethylsilyl-1-buten-3-yne price More Price(7)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
aablocks	AA003HKO	Trimethyl(3-methyl-3-buten-1-yn-1-yl)silane 97%	18387-60-5	1g	$40	2026-05-28	Buy
aablocks	AA003HKO	Trimethyl(3-methyl-3-buten-1-yn-1-yl)silane 97%	18387-60-5	5g	$140	2026-05-28	Buy
aablocks	AA003HKO	Trimethyl(3-methyl-3-buten-1-yn-1-yl)silane 97%	18387-60-5	25g	$540	2026-05-28	Buy
AHH	MT-19069	2-Methyl-4-trimethylsilyl-1-buten-3-yne 97%		50g	$295	2026-05-26	Buy
American Custom Chemicals Corporation	ING0003495	2-METHYL-4-TRIMETHYLSILYL-1-BUTEN-3-YNE 95.00%	18387-60-5	2G	$131	2021-12-16	Buy

Product number	Packaging	Price	Buy
AA003HKO	1g	$40	Buy
AA003HKO	5g	$140	Buy
AA003HKO	25g	$540	Buy
MT-19069	50g	$295	Buy
ING0003495	2G	$131	Buy

2-Methyl-4-trimethylsilyl-1-buten-3-yne Preparation Products And Raw materials

Raw materials

Preparation Products

2-Methyl-4-trimethylsilyl-1-buten-3-yne Suppliers

Global Suppliers ( 21)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30103	84
Alfa Chemistry	1-516-6625404	support@alfa-chemistry.com	United States	9170	60
Guangzhou Jhd Chemical Reagent Co., Ltd.	020-84383047	sales@jhd.com.cn	China	9177	65
Shanghai Xx-lab New Materials Co., Ltd	13585834793 13660927110	xx_lab@126.com	China	1429	58
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53799	58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	+8618950047208	ellena@amitychem.com	China	43392	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Alfa Aesar	84
Alfa Chemistry	60
Guangzhou Jhd Chemical Reagent Co., Ltd.	65
Shanghai Xx-lab New Materials Co., Ltd	58
DAYANG CHEM (HANGZHOU) CO.,LTD	58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	58

18387-60-5 (2-Methyl-4-trimethylsilyl-1-buten-3-yne) Related Search:

2-Methyl-4-trimethylsilyl-1-buten-3-yne 1-Buten-3-yne 1-(Trimethylsilylethynyl)cyclohexene (Z)-4-Trimethylsilanyl-5-trimethylsilanylethynylocta-4,7-dien-2-ynoic acid ethyl ester 1-Methoxy-4-(Z-3-trimethylsilanyl-4-trimethylsilanylethynylhepta-3,6-dien-1-ynyl)benzene

1,6-Bis-(triisopropylsilyl)-3,4-bis[2-(triisopropylsilyl)ethynyl]-3-hexen-1,5-diyne 1-Chloro-4-(Z-3-trimethylsilanyl-4-trimethylsilanylethynylhepta-3,6-dien-1-ynyl)benzene 1-Methyl-4-(Z-3-trimethylsilanyl-4-trimethylsilanylethynylhepta-3,6-dien-1-ynyl)benzene (1E,3Z)-(2-Phenyl-5-trimethylsilanyl-3-trimethylsilanylmethylene-pent-1-en-4-ynyl)benzene (Z-3-trimethylsilanyl-4-trimethylsilanylethynylhepta-3,6-dien-1-ynyl)benzene

1-Nitro-4-(Z-3-trimethylsilanyl-4-trimethylsilanylethynylhepta-3,6-dien-1-ynyl)benzene (Z)-5-Trimethylsilanyl-4-trimethylsilanylethynylundeca-1,4-dien-6-yne 1-Trifluoromethyl-4-(Z-3-trimethylsilanyl-4-trimethylsilanylethynylhepta-3,6-dien-1-ynyl)benzene 1-(Z-3-trimethylsilanyl-4-trimethylsilanylethynylhepta-3,6-dien-1-ynyl)cyclohexene 1,3-Dichloro-2-(Z-3-trimethylsilanyl-4-trimethylsilanylethynylhepta-3,6-dien-1-ynyl)benzene

3,4-Dicyclohexyl-1,6-bis(tert-butyldimethylsilyl)-3-hexen-1,5-diyne 1,6-Bis-(triisopropylsilyl)-3,4-bis[2-(tert-butyldimethylsilyl)ethynyl]-3-hexen-1,5-diyne (3Z,4E)-4-Propyl-1-trimethylsilanyl-3-trimethylsilanylmethylene-oct-4-en-1-yne

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2-METHYL-4-TRIMETHYLSILYL-1-BUTENE-3-YNE Silane, trimethyl(3-methyl-3-buten-1-yn-1-yl)- 2-Methyl-4-trimethylsilyl-1-buten-3-yne 18387-60-5 CH33SiCCCCH3CH2