ChemicalBook > CAS DataBase List > 3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE

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 157 Europe 1 France 1 Germany 2 India 5 Japan 1 Singapore 1 Switzerland 1 United Kingdom 7 United States 26 Global 203
Shanghai Chuen Pharmaceutical Technology Co., Ltd.
Tel
18817486326 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
9994
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
PharmaBlock Sciences (Nanjing),Inc.
Tel
025-86918202 4000255188
Fax
86-025-86918232
Email
sales@pharmablock.com
Country
China
ProdList
4986
Advantage
55
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12390
Advantage
60
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9976
Advantage
60
Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
Country
China
ProdList
9499
Advantage
66
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11655
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
China DongFan Chemical Co.,LTD
Tel
86-0571-85151182
Fax
86-0571-85151182
Country
China
ProdList
5691
Advantage
66
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11707
Advantage
57
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7811
Advantage
57
Shanghai Sphchem Co., Ltd.
Tel
21-21-56491756 13512199871
Fax
021-5649-1756
Email
sales@panhongchem.com
Country
China
ProdList
4000
Advantage
55
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9718
Advantage
55
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9865
Advantage
52
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
Nanjing Norris-Pharm Technology Co., Ltd
Tel
13901585132
Fax
+86-25-52131256
Email
799750417@qq.com
Country
China
ProdList
8878
Advantage
55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66099280 17798518460
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
19915
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22514
Advantage
55
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9545
Advantage
55
GIHI CHEMICALS CO.,LTD
Tel
0086-571-86217390
Fax
0086-571-86217391
Email
Sales@gihichem.com
Country
China
ProdList
860
Advantage
58
Shanghai XIYU Chemical Technology Co.,Ltd.
Tel
021-61052090 15221126179
Fax
021-38473230
Country
China
ProdList
368
Advantage
55
Huainan Kedi Chemical Factory
Tel
0554-2106669
Fax
0554-2666215
Email
sales1@kedichem.com
Country
China
ProdList
4924
Advantage
55
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
Advantage
60
Shanghai DiBai Chemicals Co., Ltd.
Tel
021-54359730 400-008-9730
Fax
021-54353864
Email
info@chemxyz.com
Country
China
ProdList
3991
Advantage
60
Zhengzhou ALFA Chemical Co., Ltd.
Tel
0371-53732842 15981811963
Fax
0371-86239377
Email
1758257485@qq.com
Country
China
ProdList
950
Advantage
56
Zhengzhou HongSheng Pharmaceutical Co., Ltd.
Tel
0371-13526885213 15637198702
Fax
0371-63709726
Email
xpkchem@163.com
Country
China
ProdList
3991
Advantage
58
Shanghai GaoLang Chemical Technology Co., Ltd.
Tel
021-57340939 18017297327
Fax
021-37210791
Email
sales@gaolangchemical.com
Country
China
ProdList
892
Advantage
55
Shanghai Worldyang Chemical Co.,Ltd.
Tel
021-021-56795766
Fax
+86-21-56795266
Email
sales@worldyachem.com
Country
China
ProdList
9346
Advantage
58
Suzhou yacoo science co.,Ltd
Tel
0512-87182056 18013166090
Fax
0512-87182056
Email
lingling.qi@yacoo.com.cn
Country
China
ProdList
7295
Advantage
60
Shanghai Boka-chem Tech. Inc.
Tel
400-026-1533/(021) 6478-0600
Fax
+86 (21) 6459-2060
Email
sales@bokachem.com
Country
China
ProdList
876
Advantage
58
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939 15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
16166
Advantage
55
Cool Pharm, Ltd
Tel
021-60455363 18019463053
Fax
50966098
Email
sales@coolpharm.com
Country
China
ProdList
12346
Advantage
58
Hubei Jusheng Technology Co.,Ltd
Tel
027-59599241 18871490274
Fax
027-59599241
Email
1400878000@qq.com
Country
China
ProdList
9958
Advantage
58
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80
Quzhou Rundong Chemical (Technology) Co.
Tel
0570-8789886 18892685668
Fax
0570-8789985
Email
info@rundongchemical.com
Country
China
ProdList
3970
Advantage
60
Zhengzhou KeYulong chemical products Co., Ltd
Tel
17319789407
Fax
0371-53335504
Email
Keyulongchem@163.com
Country
China
ProdList
1993
Advantage
55
Shanghai Wishpharma Co.,Ltd.
Tel
021-56789108 18694901298
Fax
021-56789108
Email
95413064@qq.com
Country
China
ProdList
260
Advantage
56
Chengdu RunZeBenTu Chemical Co., Ltd
Tel
028-88469284 18000562381
Email
rzbtsj@163.com
Country
China
ProdList
9951
Advantage
56
CHMA Chemical Technology (Shanghai) Co., Ltd
Tel
021-61556450 15800904410
Fax
021-61556450
Country
China
ProdList
2832
Advantage
58
Codow Chemical Co.,Ltd.
Tel
18620099427
Fax
+86-20-62619665
Email
amy@howeipharm.com
Country
China
ProdList
17687
Advantage
55
Nanjing Vital Chemical Co., Ltd.
Tel
025-87193546 18652950785
Fax
025-87193546
Email
chemweiao@163.com
Country
China
ProdList
9021
Advantage
60
Haimen Ruiyi Medical Tech Co., LTD
Tel
021-54718086
Fax
021-54711707
Email
sales5@ruiyitech.com
Country
China
ProdList
278
Advantage
58
ShangHai Siyan Biological Technology Co., Ltd.
Tel
021-50908862，442785678，326799392 18721037013
Fax
021-50908862
Email
siyansales@126.com
Country
China
ProdList
9627
Advantage
58
Henan CoreyChem Co., Ltd
Tel
0371-86658258
Fax
0371-60996044
Email
info@coreychem.com
Country
China
ProdList
10453
Advantage
58
More
Less

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

Hebei Weibang 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
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
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