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

Product Name: 3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE
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-bromoprop-1-ynyl(trimethyl)silane;3-(trimethylsilyl)-propagyl bromide;(3-BROMO-1-PROPYNYL)TRIMETHYLSILANE;3-(TRIMETHYLSILYL)PROPARGYL BROMIDE;3-Bromo-1-(trimethulsilyl)-1-propyne;3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE
CBNumber: CB1151699
Molecular Formula: C6H11BrSi
Formula Weight: 191.14
MOL File: 38002-45-8.mol

More

Less

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

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)

More

Less

Safety

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

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 377775
Product name: 3-Bromo-1-(trimethylsilyl)-1-propyne
Purity: 98%
Packaging: 1g
Price: $50.9
Updated: 2024/03/01

Sigma-Aldrich

Product number: 377775
Product name: 3-Bromo-1-(trimethylsilyl)-1-propyne
Purity: 98%
Packaging: 10g
Price: $297
Updated: 2024/03/01

TCI Chemical

Product number: B1654
Product name: 3-Bromo-1-(trimethylsilyl)-1-propyne
Purity: >97.0%(GC)
Packaging: 1g
Price: $34
Updated: 2024/03/01

TCI Chemical

Product number: B1654
Product name: 3-Bromo-1-(trimethylsilyl)-1-propyne
Purity: >97.0%(GC)
Packaging: 5g
Price: $99
Updated: 2024/03/01

Alfa Aesar

Product number: H53451
Product name: 3-Bromo-1-trimethylsilyl-1-propyne, 98%
Packaging: 5g
Price: $97.9
Updated: 2024/03/01

More

Less

3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE Chemical Properties,Usage,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 Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

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

Americas 1 China 154 Europe 1 France 1 Germany 2 India 5 Japan 1 Singapore 1 Switzerland 1 United Kingdom 7 United States 25 Global 199

Shanghai GaoLang Chemical Technology Co., Ltd.

Tel: 021-57340939 18017297327
Fax: 021-37210791
Email: sales@gaolangchemical.com
Country: China
ProdList: 888
Advantage: 55

Shanghai Chuen Pharmaceutical Technology Co., Ltd.

Tel: 18817486326
Email: 3237528851@qq.com
Country: China
ProdList: 49
Advantage: 58

Henan Weitesi Chemical Technology Co. LTD

Tel: 0371-0371-55135753 18003832934
Fax: QQ：2853979818
Email: 2853979818@qq.com
Country: China
ProdList: 10002
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

PharmaBlock Sciences (Nanjing),Inc.

Tel: 400-0255188 4000255188
Fax: 86-025-86918232
Email: sales@pharmablock.com
Country: China
ProdList: 4986
Advantage: 55

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12458
Advantage: 60

More

Less

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

Hebei Mojin Biotechnology Co., Ltd

Product: 3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE 38002-45-8
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-08-16

Hebei Guanlang Biotechnology Co., Ltd.

Product: 3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE 38002-45-8
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 mt
Release date: 2022-12-24

Henan Aochuang Chemical Co.,Ltd.

Product: 3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE 38002-45-8
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-09-16

38002-45-8, 3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNERelated 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

3-BROMO-1-TRIMETHYLSILYL-1-PROPYNE 98%

(3-Bromo-1-pr

3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE, 98 %

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-(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-BroMoprop-1-yn-1-yl)triMethylsilane

(3-Bromo-1-propyn-1-yl)trimethyl-silane

3-(TRIMETHYLSILYL)PROPARGYL BROMIDE

3-Bromo-1-(trimethyL

3-Bromo-1-(trimethylsilyl)-1-propyne &gt

Silane, (3-bromo-1-propyn-1-yl)trimethyl-

)-1-propyne

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