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ChemicalBook >> CAS DataBase List >> 2-Amino-5-chlorothiazole hydrochloride

2-Amino-5-chlorothiazole hydrochloride

2-Amino-5-chlorothiazole hydrochloride price.
  • $7.62 - $2674.98
  • Product name: 2-Amino-5-chlorothiazole hydrochloride
  • CAS: 55506-37-1
  • MF: C3H4Cl2N2S
  • MW: 171.04
  • EINECS:259-680-4
  • MDL Number:MFCD00039006
  • Synonyms:TIMTEC-BB SBB003849;5-chloro-2-thiazolaminmonohydrochloride ;5-Chloro-2-aMinothiazole hydrochloride;2-Amino-5-chlorothiazoleHCl;2-Thiazolamine, 5-chloro-, monohydrochloride;5-Chloro-2-thiazolamine hydrochloride;Einecs 259-680-4;5-Chlorothiazolamine hydrochloride
Price42 Properties Safety Information Description
42 prices
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Brand
  • aablocks
  • Absolute Chiral
  • ACHEMBLOCK
  • Activate Scientific
  • AK Scientific
  • American Custom Chemicals Corporation
  • Atlantic Research Chemicals
  • Biosynth
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
  • Thermo Scientific Chemicals
  • TRC
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  • 1gm:
  • Manufactureraablocks
  • Product numberAA003GE2
  • Product description5-Chlorothiazol-2-amine hydrochloride 95%
  • Packaging1g
  • Price$9
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003GE2
  • Product description5-Chlorothiazol-2-amine hydrochloride 95%
  • Packaging5g
  • Price$26
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003GE2
  • Product description5-Chlorothiazol-2-amine hydrochloride 95%
  • Packaging25g
  • Price$128
  • Updated2026-05-28
  • Buy
  • ManufacturerAbsolute Chiral
  • Product numberD1269-01-N
  • Product description2-Amino-5-chlorothiazole hydrochloride 95%
  • Packaging1g
  • Price$9
  • Updated2026-05-23
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberG-6676
  • Product description5-Chloro-2-aminothiazole hydrochloride 97%
  • Packaging25G
  • Price$210
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberG-6676
  • Product description5-Chloro-2-aminothiazole hydrochloride 97%
  • Packaging100G
  • Price$630
  • Updated2026-05-27
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS31283-B
  • Product description2-Amino-5-chloro-1,3-thiazole HCl 97%
  • Packaging25g
  • Price$347
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS31283-B
  • Product description2-Amino-5-chloro-1,3-thiazole HCl 97%
  • Packaging5g
  • Price$112
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS31283-B
  • Product description2-Amino-5-chloro-1,3-thiazole HCl 97%
  • Packaging1g
  • Price$30
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberW6950
  • Product description2-Amino-5-chlorothiazole hydrochloride
  • Packaging5g
  • Price$137
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberW6950
  • Product description2-Amino-5-chlorothiazole hydrochloride
  • Packaging25g
  • Price$357
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0011081
  • Product description2-AMINO-5-CHLOROTHIAZOLE HYDROCHLORIDE 95.00%
  • Packaging250MG
  • Price$933.24
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0011081
  • Product description2-AMINO-5-CHLOROTHIAZOLE HYDROCHLORIDE 95.00%
  • Packaging1G
  • Price$1346.73
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0011081
  • Product description2-AMINO-5-CHLOROTHIAZOLE HYDROCHLORIDE 95.00%
  • Packaging5G
  • Price$2674.98
  • Updated2021-12-16
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAE00619
  • Product description5-Chloro-1,3-thiazol-2-amine hydrochloride 95
  • Packaging50mg
  • Price$7.62
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAE00619
  • Product description5-Chloro-1,3-thiazol-2-amine hydrochloride 95
  • Packaging100mg
  • Price$10.16
  • Updated2026-05-23
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003GE2 5-Chlorothiazol-2-amine hydrochloride 95% 1g $9 2026-05-28 Buy
aablocks AA003GE2 5-Chlorothiazol-2-amine hydrochloride 95% 5g $26 2026-05-28 Buy
aablocks AA003GE2 5-Chlorothiazol-2-amine hydrochloride 95% 25g $128 2026-05-28 Buy
Absolute Chiral D1269-01-N 2-Amino-5-chlorothiazole hydrochloride 95% 1g $9 2026-05-23 Buy
ACHEMBLOCK G-6676 5-Chloro-2-aminothiazole hydrochloride 97% 25G $210 2026-05-27 Buy
ACHEMBLOCK G-6676 5-Chloro-2-aminothiazole hydrochloride 97% 100G $630 2026-05-27 Buy
Activate Scientific AS31283-B 2-Amino-5-chloro-1,3-thiazole HCl 97% 25g $347 2026-06-04 Buy
Activate Scientific AS31283-B 2-Amino-5-chloro-1,3-thiazole HCl 97% 5g $112 2026-06-04 Buy
Activate Scientific AS31283-B 2-Amino-5-chloro-1,3-thiazole HCl 97% 1g $30 2026-06-04 Buy
AK Scientific W6950 2-Amino-5-chlorothiazole hydrochloride 5g $137 2021-12-16 Buy
AK Scientific W6950 2-Amino-5-chlorothiazole hydrochloride 25g $357 2021-12-16 Buy
American Custom Chemicals Corporation HCH0011081 2-AMINO-5-CHLOROTHIAZOLE HYDROCHLORIDE 95.00% 250MG $933.24 2021-12-16 Buy
American Custom Chemicals Corporation HCH0011081 2-AMINO-5-CHLOROTHIAZOLE HYDROCHLORIDE 95.00% 1G $1346.73 2021-12-16 Buy
American Custom Chemicals Corporation HCH0011081 2-AMINO-5-CHLOROTHIAZOLE HYDROCHLORIDE 95.00% 5G $2674.98 2021-12-16 Buy
Atlantic Research Chemicals AE00619 5-Chloro-1,3-thiazol-2-amine hydrochloride 95 50mg $7.62 2026-05-23 Buy
Atlantic Research Chemicals AE00619 5-Chloro-1,3-thiazol-2-amine hydrochloride 95 100mg $10.16 2026-05-23 Buy
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Properties

Melting point :164-167 °C (dec.)(lit.)
storage temp. :2-8°C
Appearance :Light brown to brown Solid
Water Solubility :Soluble in water.
InChI :InChI=1S/C3H3ClN2S.ClH/c4-2-1-6-3(5)7-2;/h1H,(H2,5,6);1H
InChIKey :GTMGFQYVLSQTKP-UHFFFAOYSA-N
SMILES :ClC1=CN=C(N)S1.Cl
CAS DataBase Reference :55506-37-1(CAS DataBase Reference)

Safety Information

Symbol(GHS): Corrosion (GHS05)Exclamation Mark (GHS07)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
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.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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-Amino-5-chlorothiazole hydrochloride is used as starting reagent in the synthesis of 2-chloro-6-methylimidazo[2,1-b]thiazole. It is used as reactant for preparation of biologically active thiazole derivatives.

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2-Chlorothiazole 3-AMINO-5-NITRO-2,1-BENZISOTHIAZOLE 55506-37-1

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Suppliers and manufacturers

Yancheng Schiemann Biological Technology Co.,Ltd Shanghai Benso Pharmaceutical Technology Co., Ltd. Entrenture (Lanzhou) Biomedical Technology Co., Ltd Meryer (Shanghai) Chemical Technology Co., Ltd. Alfa Aesar Energy Chemical Pure Chemistry Scientific Inc. Shanghai Hanhong Scientific Co.,Ltd. China DongFan Chemical Co.,LTD Sichuan Kulinan Technology Co., Ltd