1-BROMO-2-PENTYNE
- CAS No.
- 16400-32-1
- Chemical Name:
- 1-BROMO-2-PENTYNE
- Synonyms
- 1-bromopent-2-yne;Einecs 240-451-2;1-BROMO-2-PENTYNE;2-Pentynyl bromide;2-Pentyne, 1-bromo-;TIMTEC-BB SBB008834;1-BROMO-2-PENTYNE 97%;2-Pentyn-1-yl bromide;1-BROMO-2-PENTYNE, 97%1-BROMO-2-PENTYNE, 97%1-BROMO-2-PENTYNE, 97%1-BROMO-2-PENTYNE, 97%
- CBNumber:
- CB4319470
- Molecular Formula:
- C5H7Br
- Molecular Weight:
- 147.01
- MDL Number:
- MFCD00236363
- MOL File:
- 16400-32-1.mol
- MSDS File:
- SDS
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS02,GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H226-H315-H319-H335 | |||||||||
Precautionary statements | P210-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 10-36/37/38 | |||||||||
Safety Statements | 26-36 | |||||||||
RIDADR | UN 1993 3/PG 3 | |||||||||
WGK Germany | 3 | |||||||||
HazardClass | 3 | |||||||||
NFPA 704 |
|
1-BROMO-2-PENTYNE price More Price(15)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 429538 | 1-Bromo-2-pentyne 97% | 16400-32-1 | 1g | $18.84 | 2024-03-01 | Buy |
Sigma-Aldrich | 429538 | 1-Bromo-2-pentyne 97% | 16400-32-1 | 10g | $146 | 2024-03-01 | Buy |
Alfa Aesar | H53433 | 1-Bromo-2-pentyne, 97% | 16400-32-1 | 5g | $64.65 | 2024-03-01 | Buy |
Alfa Aesar | H53433 | 1-Bromo-2-pentyne, 97% | 16400-32-1 | 25g | $266.65 | 2024-03-01 | Buy |
GFS CHEMICALS | 80192 | 1-Bromo-2-pentyne, 97% | 16400-32-1 | 25g | $272.6 | 2021-12-16 | Buy |
1-BROMO-2-PENTYNE Chemical Properties,Uses,Production
Uses
1-Bromo-2-pentyne acts as a reagent for organic and organometallic compounds. It is also employed in the preparation of stereochemically restricted lactone-type analogs of jasmonic acids, 5-oxa-7-epi-jasmonic acid and 5-oxa-jasmonic acid. Further, it is used to prepare of 4,7-decadienal, 4,7-tridecadienal, 5,8-tetradecadienal and 6,9-dodecadienal synthesis. In addition to this, it plays an important role for the synthesis of 5-ethyl-4-methylene-6-phenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione.
Uses
1-Bromo-2-pentyne may be employed for the following syntheses:
- stereochemically restricted lactone-type analogs of jasmonic acids, 5-oxa-7-epi-jasmonic acid and 5-oxa-jasmonic acid
- 4,7-decadienal, 4,7-tridecadienal, 5,8-tetradecadienal and 6,9-dodecadienal (all-cis)
- 5-ethyl-4-methylene-6-phenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione
Uses
1-Bromo-2-pentyne is a brominated alkyne derivative used as a reagent in a wide variety of organic and organometallic compounds.
Application
1-Bromo-2-pentyne may be employed for the following syntheses:
stereochemically restricted lactone-type analogs of jasmonic acids, 5-oxa-7-epi-jasmonic acid and 5-oxa-jasmonic acid
4,7-decadienal, 4,7-tridecadienal, 5,8-tetradecadienal and 6,9-dodecadienal (all-cis)
5-ethyl-4-methylene-6-phenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione.
1-Bromo-2-pentyne is an halogenated hydrocarbon.
Synthesis Reference(s)
Synthesis, p. 730, 1974 DOI: 10.1055/s-1974-23426
General Description
1-Bromo-2-pentyne is an halogenated hydrocarbon.
1-BROMO-2-PENTYNE Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20293 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29823 | 58 |
Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9641 | 58 |
Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 13350 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34571 | 58 |
Alfa Chemistry | info@alfa-chemistry.com | United States | 2344 | 58 | |
sgtlifesciences pvt ltd | +8617013299288 | dj@sgtlifesciences.com | China | 12382 | 58 |
Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 | |
BTC pharm India | +918790379245 | banny.janga@btcpharm.com | India | 1269 | 58 |
View Lastest Price from 1-BROMO-2-PENTYNE manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-04-06 | 1-Bromo-2-pentyne
16400-32-1
|
US $1780.00 / g | 1g | 97 | 500 Kg | R&D Scientific Inc. | ||
2024-01-14 | 1-Bromo-2-pentyne
16400-32-1
|
US $5.00-0.50 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | ||
2022-09-03 | 1-BROMO-2-PENTYNE
16400-32-1
|
US $0.00 / KG | 25KG | 97% | 1tons | Henan Aochuang Chemical Co.,Ltd. |
- 1-Bromo-2-pentyne
16400-32-1
- US $1780.00 / g
- 97
- R&D Scientific Inc.
- 1-Bromo-2-pentyne
16400-32-1
- US $5.00-0.50 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
- 1-BROMO-2-PENTYNE
16400-32-1
- US $0.00 / KG
- 97%
- Henan Aochuang Chemical Co.,Ltd.