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ChemicalBook >> CAS DataBase List >> 2-Ethynylthiophene

2-Ethynylthiophene

2-Ethynylthiophene price.
  • $24 - $2766.23
  • Product name: 2-Ethynylthiophene
  • CAS: 4298-52-6
  • MF: C6H4S
  • MW: 108.16
  • EINECS:
  • MDL Number:MFCD03425129
  • Synonyms:2-ETHYNYLTHIOPHENE;TIMTEC-BB SBB008821;Thiophene, 2-ethynyl- (6CI, 7CI, 8CI, 9CI);2-Ethynylthiophene 90%;(2-Thienyl)acetylene;2-Ethynylthiophene 95+%;(Thien-2-yl)acetylene;2-Acetylenylthiophene
Price27 Properties Safety Information Description
27 prices
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  • Activate Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Arctom
  • Chem-Impex
  • Matrix Scientific
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  • SynQuest Laboratories
  • Synthonix
  • TCI Chemical
  • TRC
Package
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  • 25g
  • ManufacturerActivate Scientific
  • Product numberAS92759
  • Product description2-Ethynylthiophene 95+%
  • Packaging1g
  • Price$59
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS92759
  • Product description2-Ethynylthiophene 95+%
  • Packaging5G
  • Price$171
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS92759
  • Product description2-Ethynylthiophene 95+%
  • Packaging25g
  • Price$683
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number4298526
  • Product description2-Ethynylthiophene
  • Packaging10g
  • Price$166.41
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number4298526
  • Product description2-Ethynylthiophene
  • Packaging25g
  • Price$330.17
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0020850
  • Product description2-ETHYNYLTHIOPHENE 95.00%
  • Packaging1G
  • Price$1033.73
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0020850
  • Product description2-ETHYNYLTHIOPHENE 95.00%
  • Packaging5G
  • Price$1899.98
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0020850
  • Product description2-ETHYNYLTHIOPHENE 95.00%
  • Packaging10G
  • Price$2766.23
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR9291
  • Product description2-Ethynylthiophene 95+%
  • Packaging1g
  • Price$38
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR9291
  • Product description2-Ethynylthiophene 95+%
  • Packaging5g
  • Price$139
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS624821
  • Product description2-Ethynylthiophene 95%
  • Packaging1g
  • Price$24
  • Updated2021-12-16
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  • ManufacturerArctom
  • Product numberAS624821
  • Product description2-Ethynylthiophene 95%
  • Packaging5g
  • Price$78
  • Updated2021-12-16
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  • ManufacturerArctom
  • Product numberAS624821
  • Product description2-Ethynylthiophene 95%
  • Packaging10g
  • Price$149
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS624821
  • Product description2-Ethynylthiophene 95%
  • Packaging25g
  • Price$358
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number44254
  • Product description2-Ethynylthiophene
  • Packaging5G
  • Price$309.69
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number085259
  • Product description2-Ethynylthiophene 97%
  • Packaging1g
  • Price$451
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Activate Scientific AS92759 2-Ethynylthiophene 95+% 1g $59 2021-12-16 Buy
Activate Scientific AS92759 2-Ethynylthiophene 95+% 5G $171 2021-12-16 Buy
Activate Scientific AS92759 2-Ethynylthiophene 95+% 25g $683 2021-12-16 Buy
Alichem 4298526 2-Ethynylthiophene 10g $166.41 2021-12-16 Buy
Alichem 4298526 2-Ethynylthiophene 25g $330.17 2021-12-16 Buy
American Custom Chemicals Corporation CHM0020850 2-ETHYNYLTHIOPHENE 95.00% 1G $1033.73 2021-12-16 Buy
American Custom Chemicals Corporation CHM0020850 2-ETHYNYLTHIOPHENE 95.00% 5G $1899.98 2021-12-16 Buy
American Custom Chemicals Corporation CHM0020850 2-ETHYNYLTHIOPHENE 95.00% 10G $2766.23 2021-12-16 Buy
Apolloscientific OR9291 2-Ethynylthiophene 95+% 1g $38 2021-12-16 Buy
Apolloscientific OR9291 2-Ethynylthiophene 95+% 5g $139 2021-12-16 Buy
Arctom AS624821 2-Ethynylthiophene 95% 1g $24 2021-12-16 Buy
Arctom AS624821 2-Ethynylthiophene 95% 5g $78 2021-12-16 Buy
Arctom AS624821 2-Ethynylthiophene 95% 10g $149 2021-12-16 Buy
Arctom AS624821 2-Ethynylthiophene 95% 25g $358 2021-12-16 Buy
Chem-Impex 44254 2-Ethynylthiophene 5G $309.69 2021-12-16 Buy
Matrix Scientific 085259 2-Ethynylthiophene 97% 1g $451 2021-12-16 Buy
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Properties

Boiling point :70℃/20Torr
Density :1.080
refractive index :n20/D1.580
Flash point :42℃
storage temp. :Keep in dark place,Sealed in dry,Store in freezer, under -20°C
form :clear liquid
color :Light yellow to Brown
InChIKey :LWISLHRIEATKTM-UHFFFAOYSA-N
CAS DataBase Reference :4298-52-6

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

2-Ethynylthiophene is used in preparation of triazole derivative as Hsp90 inhibitors and anti-cancer metastasis drugs.

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2-Ethynylthiophene
$8.80 /1KG
2-Ethynylthiophene CAS: 4298-52-6
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