4-(Trimethylsilyl)-3-butyn-1-ol

Modify Date: 2025-08-25 19:53:34

4-(Trimethylsilyl)-3-butyn-1-ol structure	Common Name	4-(Trimethylsilyl)-3-butyn-1-ol
	CAS Number	2117-12-6	Molecular Weight	142.271
	Density	0.9±0.1 g/cm3	Boiling Point	159.3±23.0 °C at 760 mmHg
	Molecular Formula	C₇H₁₄OSi	Melting Point	N/A
	MSDS	N/A	Flash Point	50.1±22.6 °C

Name	4-trimethylsilylbut-3-yn-1-ol
Synonym	More Synonyms

Density	0.9±0.1 g/cm3
Boiling Point	159.3±23.0 °C at 760 mmHg
Molecular Formula	C₇H₁₄OSi
Molecular Weight	142.271
Flash Point	50.1±22.6 °C
Exact Mass	142.081390
PSA	20.23000
LogP	2.07
Vapour Pressure	0.9±0.6 mmHg at 25°C
Index of Refraction	1.445
Storage condition	2-8℃

Risk Phrases	R10
Safety Phrases	16
RIDADR	UN 1987
HS Code	2931900090

Chlorotrimethyl...

CAS#:75-77-4

3-Butyn-1-ol

CAS#:927-74-2

~97%

4-(Trimethylsil...

CAS#:2117-12-6

Literature: Dickner, Tim; Laschat, Sabine Advanced Synthesis and Catalysis, 2000 , vol. 342, # 8 p. 804 - 811

ETHYLENE OXIDE

CAS#:75-21-8

TMS-acetylene

CAS#:1066-54-2

~82%

4-(Trimethylsil...

CAS#:2117-12-6

Literature: Brummond, Kay M.; McCabe, Jamie M. Synlett, 2005 , # 16 art. no. S06305ST, p. 2457 - 2460

3-Butyn-1-ol

CAS#:927-74-2

4-(Trimethylsil...

CAS#:2117-12-6

Literature: US4536592 A1, ;

ETHYLMAGNESIUM ...

CAS#:925-90-6

3-Butyn-1-ol

CAS#:927-74-2

4-(Trimethylsil...

CAS#:2117-12-6

Literature: US4929734 A1, ;

1-[(trimethylsi...

CAS#:58434-99-4

4-(Trimethylsil...

CAS#:2117-12-6

Literature: Journal of Organic Chemistry, , vol. 50, # 10 p. 1621 - 1626

trimethyl-[4-(o...

CAS#:69361-40-6

2H-Pyran, 2-eth...

CAS#:4819-83-4

4-(Trimethylsil...

CAS#:2117-12-6

Literature: Takeuchi, Ryo; Sugiura, Masaharu Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1993 , # 9 p. 1031 - 1038

trimethyl-[4-(o...

CAS#:69361-40-6

4-(Trimethylsil...

CAS#:2117-12-6

Literature: Bulletin de la Societe Chimique de France, , vol. , p. 299 - 303

but-3-ynoxy(tri...

CAS#:17869-75-9

~19%

4-(Trimethylsil...

CAS#:2117-12-6

Literature: Novokshonov; Medvedeva; Demina; Sherstyannikova; Voronkov Russian Journal of Organic Chemistry, 1996 , vol. 32, # 12 p. 1770 - 1773

Formaldehyde

CAS#:50-00-0

3-iodoprop-1-yn...

CAS#:78199-88-9

4-(Trimethylsil...

CAS#:2117-12-6

N/A

CAS#:94083-29-1

Literature: Chemistry Letters, , p. 1939 - 1942

Precursor 10
CAS#:75-77-4 Chlorotrimethyl... CAS#:927-74-2 3-Butyn-1-ol CAS#:75-21-8 ETHYLENE OXIDE CAS#:1066-54-2 TMS-acetylene
CAS#:925-90-6 ETHYLMAGNESIUM ... CAS#:58434-99-4 1-[(trimethylsi... CAS#:69361-40-6 trimethyl-[4-(o... CAS#:17869-75-9 but-3-ynoxy(tri...
CAS#:50-00-0 Formaldehyde CAS#:78199-88-9 3-iodoprop-1-yn...
DownStream 9
CAS#:110519-15-8 tert-butyl-dime... CAS#:108836-28-8 4-trimethylsily... CAS#:25399-39-7 methyl 13-trime... CAS#:76334-36-6 3-Bromo-3-buten-1-ol
CAS#:64888-00-2 4-trimethylsily... CAS#:83094-06-8 cyclobuten-1-yl... CAS#:87428-76-0 4-trimethylsily... CAS#:69361-40-6 trimethyl-[4-(o...
CAS#:41423-29-4 4-iodobut-1-yny...

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

3-Butyn-1-ol, 4-(trimethylsilyl)-

4-(Trimethylsilyl)but-3-yn-1-ol

4-trimethylsilanyl-but-3-yn-1-ol

4-Trimethylsilyl-3-butyn-1-ol

4-trimethylsilyl-3-butynol

4-(Trimethylsilyl)-3-butyn-1-ol

3-Butyn-1-ol,4-(trimethylsilyl)

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

4-(Trimethylsilyl)-3-butyn-1-ol

Names

Chemical & Physical Properties

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.