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ChemicalBook >> CAS DataBase List >> 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride

3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride

3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride price.
  • $5 - $484
  • Product name: 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride
  • CAS: 4568-71-2
  • MF: C13H16ClNOS
  • MW: 269.79
  • EINECS:224-947-6
  • MDL Number:MFCD00011959
  • Synonyms:3-Benzyl-4-methyl-5-(2-hydroxyethyl)thiazole-3-ium·chloride;3-Benzyl-4-methyl-5-(2-hydroxyethyl)thiazolium·chloride;5-(2-Hydroxyethyl)-3-benzyl-4-methylthiazole-3-ium·chloride;Nsc172802;3-BENZYL-5-(2-HYDROXYETHYL)-4-METHYLTHIA;3-Benzyl-5-(2-hydroxyethyl)-4-MethylthiazoliuM chloride 98%;3-Benzyl-5(2-OHEt)-4-mEtthiazolium Cl;3-BENZYL-5-(-2-HYDROXYETHYL)-4-METHYL 1,3-THIAZOLIUM CHLORIDE
Price42 Properties Safety Information Description
42 prices
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Brand
  • aablocks
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Ark Pharm
  • Biosynth
  • Chemenu
  • ChemScene
  • Crysdot
  • Sigma-Aldrich
  • SynQuest Laboratories
  • Synthonix
  • TCI Chemical
  • Thermo Scientific Chemicals
Package
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  • 5 g
  • Manufactureraablocks
  • Product numberAA0033IU
  • Product description3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride 98%
  • Packaging25g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033IU
  • Product description3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride 98%
  • Packaging5g
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033IU
  • Product description3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride 98%
  • Packaging10g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033IU
  • Product description3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride 98%
  • Packaging100g
  • Price$28
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033IU
  • Product description3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride 98%
  • Packaging500g
  • Price$134
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033IU
  • Product description3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride 98%
  • Packaging1000g
  • Price$243
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ56321
  • Product description3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride
  • Packaging100g
  • Price$173
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number4568712
  • Product description3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazol-3-iumchloride
  • Packaging500g
  • Price$470.4
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA242426
  • Product description3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazol-3-iumchloride 98%
  • Packaging5g
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA242426
  • Product description3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazol-3-iumchloride 98%
  • Packaging100g
  • Price$57
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0023367
  • Product description3-BENZYL-5-(-2-HYDROXYETHYL)-4-METHYL 1,3-THIAZOLIUM CHLORIDE 95.00%
  • Packaging1MG
  • Price$452
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0023367
  • Product description3-BENZYL-5-(-2-HYDROXYETHYL)-4-METHYL 1,3-THIAZOLIUM CHLORIDE 95.00%
  • Packaging5MG
  • Price$460
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0023367
  • Product description3-BENZYL-5-(-2-HYDROXYETHYL)-4-METHYL 1,3-THIAZOLIUM CHLORIDE 95.00%
  • Packaging10MG
  • Price$484
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR61012
  • Product description3-Benzyl-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium chloride ≥95%
  • Packaging10g
  • Price$28
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR61012
  • Product description3-Benzyl-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium chloride ≥95%
  • Packaging5g
  • Price$21
  • Updated2026-06-04
  • Buy
  • ManufacturerArk Pharm
  • Product numberAK167097
  • Product description3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazol-3-iumchloride 98%
  • Packaging25g
  • Price$17
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0033IU 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride 98% 25g $12 2026-05-28 Buy
aablocks AA0033IU 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride 98% 5g $8 2026-05-28 Buy
aablocks AA0033IU 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride 98% 10g $10 2026-05-28 Buy
aablocks AA0033IU 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride 98% 100g $28 2026-05-28 Buy
aablocks AA0033IU 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride 98% 500g $134 2026-05-28 Buy
aablocks AA0033IU 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride 98% 1000g $243 2026-05-28 Buy
AK Scientific J56321 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride 100g $173 2021-12-16 Buy
Alichem 4568712 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazol-3-iumchloride 500g $470.4 2021-12-16 Buy
Ambeed A242426 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazol-3-iumchloride 98% 5g $5 2021-12-16 Buy
Ambeed A242426 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazol-3-iumchloride 98% 100g $57 2021-12-16 Buy
American Custom Chemicals Corporation CHM0023367 3-BENZYL-5-(-2-HYDROXYETHYL)-4-METHYL 1,3-THIAZOLIUM CHLORIDE 95.00% 1MG $452 2021-12-16 Buy
American Custom Chemicals Corporation CHM0023367 3-BENZYL-5-(-2-HYDROXYETHYL)-4-METHYL 1,3-THIAZOLIUM CHLORIDE 95.00% 5MG $460 2021-12-16 Buy
American Custom Chemicals Corporation CHM0023367 3-BENZYL-5-(-2-HYDROXYETHYL)-4-METHYL 1,3-THIAZOLIUM CHLORIDE 95.00% 10MG $484 2021-12-16 Buy
Apolloscientific OR61012 3-Benzyl-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium chloride ≥95% 10g $28 2026-06-04 Buy
Apolloscientific OR61012 3-Benzyl-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium chloride ≥95% 5g $21 2026-06-04 Buy
Ark Pharm AK167097 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazol-3-iumchloride 98% 25g $17 2021-12-16 Buy
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Properties

Melting point :142-144 °C(lit.)
storage temp. :Inert atmosphere,Room Temperature
solubility :sol H2O, MeOH, EtOH; slightly sol cold MeCN; insol ether, pentane
form :Crystalline Powder
color :White
Water Solubility :Soluble in water.
Sensitive :Hygroscopic
BRN :3788921
InChI :InChI=1S/C13H16NOS.ClH/c1-11-13(7-8-15)16-10-14(11)9-12-5-3-2-4-6-12;/h2-6,10,15H,7-9H2,1H3;1H/q+1;/p-1
InChIKey :IWSVLBKHBJGMAA-UHFFFAOYSA-M
SMILES :[N+]1(=CSC(CCO)=C1C)CC1=CC=CC=C1.[Cl-]
CAS DataBase Reference :4568-71-2(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
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 P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride, aliphatic aldehydes undergo the acyloin condensation in the presence of this catalyst and mild base. It acts as a catalyst for the addition of aliphatic and heterocyclic aldehydes to α,β-unsaturated ketones, nitriles and esters.

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2,2'-Dithiobis(benzothiazole) 137-00-8 5-Methylthiazole 4,5-Dimethylthiazole Lithium chloride Litium 4568-71-2

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Suppliers and manufacturers

Beijing Taiya Jie Technology Development Co., Ltd. Beijing FYF Chemicals Co., Ltd J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Alfa Aesar TCI (Shanghai) Development Co., Ltd. Beijing HwrkChemical Technology Co., Ltd JinYan Chemicals(ShangHai) Co.,Ltd. Shanghai Hanhong Scientific Co.,Ltd. Sichuan Kulinan Technology Co., Ltd