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ChemicalBook >> CAS DataBase List >> 2-MERCAPTOIMIDAZOLE

2-MERCAPTOIMIDAZOLE

2-MERCAPTOIMIDAZOLE price.
  • $26 - $2413
  • Product name: 2-MERCAPTOIMIDAZOLE
  • CAS: 872-35-5
  • MF: C3H4N2S
  • MW: 100.14
  • EINECS:212-823-4
  • MDL Number:MFCD00005188
  • Synonyms:1,3-dihydro-2h-imidazole-2-thion ;1,3-Dihydro-imidazole-2-thione ;1,3-Vinylenethiourea;2H-Imidazole-2-thione,1,3-dihydro- ;2-mercapto-imidazol ;2-Thioxo-2,3-dihydroimidazole;Imidazole, 2-mercapto-;Imidazole-2-thiol
21 prices
Selected condition：
Brand
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TRC
Package
  • 100mg
  • 500mg
  • 1g
  • 2.5G
  • 5g
  • 25g
  • 100g
  • ManufacturerAlfa Aesar
  • Product numberL01346
  • Product description2-Mercaptoimidazole, 98+%
  • Packaging1g
  • Price$39.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL01346
  • Product description2-Mercaptoimidazole, 98+%
  • Packaging5g
  • Price$126.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL01346
  • Product description2-Mercaptoimidazole, 98+%
  • Packaging25g
  • Price$457.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA267361
  • Product description1H-Imidazole-2(3H)-thione 97%
  • Packaging100g
  • Price$1330
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA267361
  • Product description1H-Imidazole-2(3H)-thione 97%
  • Packaging25g
  • Price$397
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA267361
  • Product description1H-Imidazole-2(3H)-thione 97%
  • Packaging5g
  • Price$103
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA267361
  • Product description1H-Imidazole-2(3H)-thione 97%
  • Packaging1g
  • Price$26
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0021137
  • Product description2-MERCAPTOIMIDAZOLE 95.00%
  • Packaging1G
  • Price$141.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0021137
  • Product description2-MERCAPTOIMIDAZOLE 95.00%
  • Packaging2.5G
  • Price$746.88
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM102017
  • Product description1H-imidazole-2-thiol 95+%
  • Packaging5g
  • Price$148
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM102017
  • Product description1H-imidazole-2-thiol 95+%
  • Packaging25g
  • Price$638
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM102017
  • Product description1H-imidazole-2-thiol 95+%
  • Packaging100g
  • Price$2413
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11039393
  • Product description1H-Imidazole-2(3H)-thione 95+%
  • Packaging5g
  • Price$123
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK119545
  • Product description2-Mercaptoimidazole 98%
  • Packaging1g
  • Price$41
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK119545
  • Product description2-Mercaptoimidazole 98%
  • Packaging5g
  • Price$137
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number284297
  • Product description2-Mercaptoimidazole 98%
  • Packaging5g
  • Price$371
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar L01346 2-Mercaptoimidazole, 98+% 1g $39.65 2024-03-01 Buy
Alfa Aesar L01346 2-Mercaptoimidazole, 98+% 5g $126.65 2024-03-01 Buy
Alfa Aesar L01346 2-Mercaptoimidazole, 98+% 25g $457.65 2024-03-01 Buy
Ambeed A267361 1H-Imidazole-2(3H)-thione 97% 100g $1330 2021-12-16 Buy
Ambeed A267361 1H-Imidazole-2(3H)-thione 97% 25g $397 2021-12-16 Buy
Ambeed A267361 1H-Imidazole-2(3H)-thione 97% 5g $103 2021-12-16 Buy
Ambeed A267361 1H-Imidazole-2(3H)-thione 97% 1g $26 2021-12-16 Buy
American Custom Chemicals Corporation CHM0021137 2-MERCAPTOIMIDAZOLE 95.00% 1G $141.75 2021-12-16 Buy
American Custom Chemicals Corporation CHM0021137 2-MERCAPTOIMIDAZOLE 95.00% 2.5G $746.88 2021-12-16 Buy
Chemenu CM102017 1H-imidazole-2-thiol 95+% 5g $148 2021-12-16 Buy
Chemenu CM102017 1H-imidazole-2-thiol 95+% 25g $638 2021-12-16 Buy
Chemenu CM102017 1H-imidazole-2-thiol 95+% 100g $2413 2021-12-16 Buy
Crysdot CD11039393 1H-Imidazole-2(3H)-thione 95+% 5g $123 2021-12-16 Buy
Frontier Specialty Chemicals JK119545 2-Mercaptoimidazole 98% 1g $41 2021-12-16 Buy
Frontier Specialty Chemicals JK119545 2-Mercaptoimidazole 98% 5g $137 2021-12-16 Buy
Sigma-Aldrich 284297 2-Mercaptoimidazole 98% 5g $371 2024-03-01 Buy

Properties

Melting point :228-231 °C (lit.)
Boiling point :152.4±23.0 °C(Predicted)
Density :1.36±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,2-8°C
solubility :methanol: soluble50mg/mL, clear to slightly hazy, colorless to yellow
pka :11.40±0.30(Predicted)
form :Crystalline Powder or Crystals
color :White to yellow to tan
BRN :105775
InChIKey :OXFSTTJBVAAALW-UHFFFAOYSA-N
CAS DataBase Reference :872-35-5(CAS DataBase Reference)
EPA Substance Registry System :2H-Imidazole-2-thione, 1,3-dihydro- (872-35-5)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
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.

Description

2-Mercaptoimidazole has been used in chemical modification of silica gel for selective separation of mercury(II) from an aqueous solution.

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