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3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE

3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE Structure
3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE structure
CAS No.
38002-45-8
Chemical Name:
3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE
Synonyms
(3-BroMoprop-1-yn-1-yl)triMethylsilane;)-1-propyne;(3-Bromo-1-pr;3-Bromo-1-(trimethyL;(3-BROMO-1-PROPYNYL)TRIMETHYLSILANE;3-(TRIMETHYLSILYL)PROPARGYL BROMIDE;3-(trimethylsilyl)-propagyl bromide;3-bromoprop-1-ynyl(trimethyl)silane;3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE;3-Bromo-1-(trimethulsilyl)-1-propyne
CBNumber:
CB1151699
Molecular Formula:
C6H11BrSi
Molecular Weight:
191.14
MDL Number:
MFCD00134460
MOL File:
38002-45-8.mol
MSDS File:
SDS
Last updated:2023-08-16 18:05:29
Request For Quotation

3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE Properties

Melting point <0°C
Boiling point 44-45 °C2 mm Hg(lit.)
Density 1.17 g/mL at 25 °C(lit.)
refractive index n20/D 1.483(lit.)
Flash point 145 °F
storage temp. 2-8°C
solubility Chloroform, Ethyl Acetate (Slightly), Methanol (Slightly)
form Oil
color Colourless to Pale Yellow
Specific Gravity 1.351
Water Solubility Immiscible with water.
Hydrolytic Sensitivity 4: no reaction with water under neutral conditions
BRN 2037650
Stability Hygroscopic
InChIKey GAPRPFRDVCCCHR-UHFFFAOYSA-N
CAS DataBase Reference 38002-45-8(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-28-36/37/39
RIDADR  UN 3334
WGK Germany  3
F  8-9-19
TSCA  No
HS Code  29319090
NFPA 704
2
2 1

3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE price More Price(34)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 377775 3-Bromo-1-(trimethylsilyl)-1-propyne 98% 38002-45-8 1g $50.9 2024-03-01 Buy
Sigma-Aldrich 377775 3-Bromo-1-(trimethylsilyl)-1-propyne 98% 38002-45-8 10g $297 2024-03-01 Buy
TCI Chemical B1654 3-Bromo-1-(trimethylsilyl)-1-propyne >97.0%(GC) 38002-45-8 1g $34 2024-03-01 Buy
TCI Chemical B1654 3-Bromo-1-(trimethylsilyl)-1-propyne >97.0%(GC) 38002-45-8 5g $99 2024-03-01 Buy
Alfa Aesar H53451 3-Bromo-1-trimethylsilyl-1-propyne, 98% 38002-45-8 5g $97.9 2024-03-01 Buy
Product number Packaging Price Buy
377775 1g $50.9 Buy
377775 10g $297 Buy
B1654 1g $34 Buy
B1654 5g $99 Buy
H53451 5g $97.9 Buy

3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE Chemical Properties,Uses,Production

Chemical Properties

Clear colorless to pale yellow liquid

Uses

3-Bromo-1-(trimethylsilyl)-1-propyne may be used in the preparation of tetrahydroisoquinoline-3-carboxylic acid derivatives. It may be used as reagent for the alkylation of dianion of β-keto esters at γ-carbon. It may be employed in the preparation of terminal conjugated enynes and allenic alcohols.

General Description

3-Bromo-1-(trimethylsilyl)-1-propyne is reported as a propargylating agent. Selective reaction of 3-bromo-1-(trimethylsilyl)-1-propyne with α-keto ester using indium metal has been studied.

3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE synthesis

5272-36-6
38002-45-8
Synthesis of 3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE from 3-TRIMETHYLSILYL-2-PROPYN-1-OL

3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE Preparation Products And Raw materials

Raw materials

Tetrahydro-2-[[3-(trimethylsilyl)-2-propyn-1-yl]oxy]-2H-Pyran 3-TRIMETHYLSILYL-2-PROPYN-1-OL 1-triMethylsilylpropynl boronic ester 3-Bromopropyne Chlorotrimethylsilane

Preparation Products

Diethyl P-[3-(trimethylsilyl)-2-propyn-1-yl]phosphonate

3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE Suppliers

Global( 197)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Mojin Biotechnology Co., Ltd 		+8613288715578 sales@hbmojin.com China 12453 58
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 15371 58
Hangzhou FandaChem Co.,Ltd. 		008657128800458; +8615858145714 fandachem@gmail.com China 9352 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32480 60
Accela ChemBio Inc. 		(+1)-858-699-3322 info@accelachem.com United States 19965 58
Hebei Guanlang Biotechnology Co., Ltd. 		+86-19930503282 alice@crovellbio.com China 8822 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63711 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 47465 58
career henan chemical co 		+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
Supplier Advantage
Hebei Mojin Biotechnology Co., Ltd 		58
Shanghai Daken Advanced Materials Co.,Ltd 		58
Hangzhou FandaChem Co.,Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
Accela ChemBio Inc. 		58
Hebei Guanlang Biotechnology Co., Ltd. 		58
Chongqing Chemdad Co., Ltd 		58
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58
career henan chemical co 		58

View Lastest Price from 3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE pictures 2023-08-16 3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE
38002-45-8
 US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE pictures 2022-12-26 3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE
38002-45-8
 US $0.00-0.00 / KG 1KG 99% 20 mt Hebei Guanlang Biotechnology Co., Ltd.
3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE pictures 2022-09-17 3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE
38002-45-8
 US $0.00-0.00 / kg 1kg 98% 1Ton Henan Aochuang Chemical Co.,Ltd.

3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE Spectrum

3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE(38002-45-8)1HNMR3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE(38002-45-8)IR3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE(38002-45-8)Raman

38002-45-8(3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE)Related Search:

1-TRIMETHYLSILYLMETHANOL 4-PHENYL-3-BUTYN-2-ONE 3-Bromopropyne 1-(Trimethylsilyl)-1-propyne Propyne
3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE 3-BROMO-1-(TRIETHYLSILYL)-1-PROPYNE 3-BROMO-1-(TRIISOPROPYLSILYL)-1-PROPYNE 3-BROMO-1-(TERT-BUTYLDIMETHYLSILYL)-1-PROPYNE

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3-BROMO-1-TRIMETHYLSILYL-1-PROPYNE 98% 3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE, 98 % 3-(TRIMETHYLSILYL)PROPARGYL BROMIDE 97+% 3-(Trimethylsilyl)propargyl bromide, 3-Bromo-1-(trimethylsilyl)-1-propyne (3-BROMO-1-PROPYNYL)TRIMETHYLSILANE 3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE (3-Bromo-1-propyn-1-yl)trimethyl-silane 3-(TRIMETHYLSILYL)PROPARGYL BROMIDE 3-Bromo-1-(trimethyL 3-Bromo-1-(trimethylsilyl)-1-propyne > Silane, (3-bromo-1-propyn-1-yl)trimethyl- )-1-propyne (3-Bromo-1-pr 3-bromo-1-trimethylsilyl-1-propargyne 3-Bromo-1-(trimethulsilyl)-1-propyne 3-(trimethylsilyl)-propagyl bromide 3-bromoprop-1-ynyl(trimethyl)silane silane, (3-bromo-1-propynyl)trimethyl- 3-BROMO-1-TRIMETHYLSILYL-1-PROPYNE, 97%3-BROMO-1-TRIMETHYLSILYL-1-PROPYNE, 97%3-BROMO-1-TRIMETHYLSILYL-1-PROPYNE, 97% (3-BroMoprop-1-yn-1-yl)triMethylsilane 3-Bromo-1-(Trimethylsilyl)-1-Propyne,95% 38002-45-8 BrCH2CCSiCH33 C6H11BrSi BrCH2C8801CSiCH33 Building Blocks Alkynes Organic Building Blocks Internal Acetylenes Si-(C)4 Compounds Si (Classes of Silicon Compounds) Silicon Compounds (for Synthesis) Functionalized Acetylenes Ethynylsilanes Acetylenes Ethynylsilanes Functionalized Acetylenes Si (Classes of Silicon Compounds) Si-(C)4 Compounds Silicon Compounds (for Synthesis) Synthetic Organic Chemistry