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ChemicalBook >> CAS DataBase List >> 1-BROMO-4-PENTYNE

1-BROMO-4-PENTYNE

1-BROMO-4-PENTYNE price.
  • $67.5 - $554
  • Product name: 1-BROMO-4-PENTYNE
  • CAS: 28077-72-7
  • MF: C5H7Br
  • MW: 147.01
  • EINECS:
  • MDL Number:MFCD02258725
  • Synonyms:4-PENTYNYL BROMIDE;1-BROMO-4-PENTYNE;5-Bromo-1-pentyne;5-Bromopentyne;1-Pentyne, 5-broMo-;5-broMopent-1-yne
Price10 Properties Safety Information Description
10 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • ChemBridge Corporation
  • Oakwood
  • TRC
Package
  • 5MG
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • ManufacturerAK Scientific
  • Product number9466AL
  • Product description5-Bromo-1-pentyne
  • Packaging1g
  • Price$554
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0257701
  • Product description5-BROMO-1-PENTYNE 95.00%
  • Packaging5MG
  • Price$495.01
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB19057
  • Product description5-Bromo-1-pentyne
  • Packaging5mg
  • Price$67.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB19057
  • Product description5-Bromo-1-pentyne
  • Packaging10mg
  • Price$105
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB19057
  • Product description5-Bromo-1-pentyne
  • Packaging25mg
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB19057
  • Product description5-Bromo-1-pentyne
  • Packaging50mg
  • Price$305.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB19057
  • Product description5-Bromo-1-pentyne
  • Packaging100mg
  • Price$470
  • Updated2021-12-16
  • Buy
  • ManufacturerChemBridge Corporation
  • Product numberBB-4079721
  • Product description5-bromo-1-pentyne 95%
  • Packaging250mg
  • Price$121
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number099558
  • Product description5-Bromo-1-pentyne 97%
  • Packaging1g
  • Price$374
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberB686350
  • Product description5-Bromo-1-pentyne
  • Packaging25mg
  • Price$145
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 9466AL 5-Bromo-1-pentyne 1g $554 2021-12-16 Buy
American Custom Chemicals Corporation HCH0257701 5-BROMO-1-PENTYNE 95.00% 5MG $495.01 2021-12-16 Buy
Biosynth Carbosynth FB19057 5-Bromo-1-pentyne 5mg $67.5 2021-12-16 Buy
Biosynth Carbosynth FB19057 5-Bromo-1-pentyne 10mg $105 2021-12-16 Buy
Biosynth Carbosynth FB19057 5-Bromo-1-pentyne 25mg $200 2021-12-16 Buy
Biosynth Carbosynth FB19057 5-Bromo-1-pentyne 50mg $305.5 2021-12-16 Buy
Biosynth Carbosynth FB19057 5-Bromo-1-pentyne 100mg $470 2021-12-16 Buy
ChemBridge Corporation BB-4079721 5-bromo-1-pentyne 95% 250mg $121 2021-12-16 Buy
Oakwood 099558 5-Bromo-1-pentyne 97% 1g $374 2021-12-16 Buy
TRC B686350 5-Bromo-1-pentyne 25mg $145 2021-12-16 Buy

Properties

Boiling point :134 °C(Press: 763 Torr)
Density :1.361±0.06 g/cm3(Predicted)
storage temp. :2-8°C, stored under nitrogen
solubility :Acetone, Dichloromethane
form :Oil
color :Pale Yellow
InChI :InChI=1S/C5H7Br/c1-2-3-4-5-6/h1H,3-5H2
InChIKey :KEKBNXAJNJSILY-UHFFFAOYSA-N
SMILES :C#CCCCBr

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

5-Bromo-1-pentyne (cas# 28077-72-7) is a useful reagent for the synthesis of spirocyclic compounds.

Suppliers and manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
5-Bromo-1-pentyne
$22.00 /20kg
5-Bromo-1-pentyne CAS:28077-72-7
career henan chemical co
1-BROMO-4-PENTYNE
$1.00 /1KG
1-BROMO-4-PENTYNE CAS:28077-72-7
Accela ChemBio Inc.
Zhengzhou Alfa Chemical Co.,Ltd
Hefei TNJ Chemical Industry Co.,Ltd.
ANHUI WITOP BIOTECH CO., LTD
Finetech Industry Limited
Dayang Chem (Hangzhou) Co.,Ltd.
changzhou huayang technology co., ltd
PT CHEM GROUP LIMITED