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4-Hydroxytetrahydroisoxazol-2-ium chloride

CAS No.
82409-18-5
Chemical Name:
4-Hydroxytetrahydroisoxazol-2-ium chloride
Synonyms
ISOXAZOLIDIN-4-OL HCL;4-isoxazolidin-2-iumol chloride;isoxazolidin-4-ol hydrochloride;isoxazolidin-2-ium-4-ol chloride;1,2-oxazolidin-4-ol hydrochloride;1,2-oxazolidin-2-ium-4-ol chloride;TETRAHYDRO-4-ISOXAZOLOL HYDROCHLORIDE;4-Hydroxytetrahydroisoxazol-2-ium chloride;4-Isoxazolidinol hydrochloride hydrochloride;Isoxazolidin-4-olhydrochloride,Tetrahydro-4-isoxazolol hydrochloride,4-Hydroxytetrahydroisoxazol-2-iuM chloride
CBNumber:
CB2125286
Molecular Formula:
C3H8ClNO2
Molecular Weight:
125.55
MDL Number:
MFCD01114602
MOL File:
82409-18-5.mol
MSDS File:
SDS
Last updated:2026-09-12 18:50:13

4-Hydroxytetrahydroisoxazol-2-ium chloride Properties

Melting point 154-157°C
storage temp. Store at room temperature, keep dry and cool
form solid
Appearance White to off-white Solid
InChI 1S/C3H7NO2.ClH/c5-3-1-4-6-2-3;/h3-5H,1-2H2;1H
InChIKey LLCWGQYEQKYRDO-UHFFFAOYSA-N
SMILES Cl.OC1CNOC1
UNSPSC Code 12352200
NACRES NA.21

SAFETY

Risk and Safety Statements

WGK Germany  WGK 3
HazardClass  IRRITANT
HS Code  2934999090
Storage Class 11 - Combustible Solids

4-Hydroxytetrahydroisoxazol-2-ium chloride price More Price(27)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich CBR01544 4-Isoxazolidinol hydrochloride hydrochloride AldrichCPR 1 g $276 2026-04-30 Buy
Apolloscientific OR32734 1,2-Oxazolidin-4-ol hydrochloride 95% 82409-18-5 500mg $286 2026-06-04 Buy
Apolloscientific OR32734 1,2-Oxazolidin-4-ol hydrochloride 95% 82409-18-5 1g $457 2026-06-04 Buy
Apolloscientific OR32734 1,2-Oxazolidin-4-ol hydrochloride 95% 82409-18-5 5g $1371 2026-06-04 Buy
Apolloscientific OR32734 1,2-Oxazolidin-4-ol hydrochloride 95% 82409-18-5 10g $2285 2026-06-04 Buy
Product number Packaging Price Buy
CBR01544 1 g $276 Buy
OR32734 500mg $286 Buy
OR32734 1g $457 Buy
OR32734 5g $1371 Buy
OR32734 10g $2285 Buy

4-Hydroxytetrahydroisoxazol-2-ium chloride Preparation Products And Raw materials

Raw materials

Preparation Products

4-Hydroxytetrahydroisoxazol-2-ium chloride Suppliers

Global Suppliers ( 30)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
SynAsst Chemical. 021-60343070 China 12731 55
Nantong MYBio-pharm. Co., Ltd. 0513-85921823 18662920231 sales@ntminyanmedical.com China 4565 58
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Aikon International Limited 025-58859352 19370895928 sales01@aikonchem.com China 15078 58
Shanghai Pleikon Chemical Technology Co., Ltd 021-54321516 17717324060 2719672468@qq.com China 2227 58
Nanjing Shizhou Biology Technology Co.,Ltd 025-85560043 13675144456 sean.lv@synzest.com China 11432 58
Shanghai Xinlian Biomedical Technology Co., Ltd 19821636928 binlingzeng@163.com China 30 58

4-Hydroxytetrahydroisoxazol-2-ium chloride Spectrum

ISOXAZOLIDIN-4-OL HCL TETRAHYDRO-4-ISOXAZOLOL HYDROCHLORIDE 4-Isoxazolidinol hydrochloride hydrochloride 1,2-oxazolidin-2-ium-4-ol chloride isoxazolidin-2-ium-4-ol chloride isoxazolidin-4-ol hydrochloride 4-isoxazolidin-2-iumol chloride 1,2-oxazolidin-4-ol hydrochloride Isoxazolidin-4-olhydrochloride,Tetrahydro-4-isoxazolol hydrochloride,4-Hydroxytetrahydroisoxazol-2-iuM chloride 4-Hydroxytetrahydroisoxazol-2-ium chloride 82409-18-5