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ChemicalBook >> CAS DataBase List >> 5-Amino-3-methylisothiazole hydrochloride

5-Amino-3-methylisothiazole hydrochloride

5-Amino-3-methylisothiazole hydrochloride price.
  • $5 - $1964
  • Product name: 5-Amino-3-methylisothiazole hydrochloride
  • CAS: 52547-00-9
  • MF: C4H7ClN2S
  • MW: 150.63
  • EINECS:257-997-2
  • MDL Number:MFCD00012716
  • Synonyms:3-methylisothiazol-5-amine HCl; 3-Methyl-1,2-thiazol-5-amine hydrochloride (1:1);3-methyl-5-isothiazolaminmonohydrochloride ;3-methylisothiazol-5-ylamine hydrochloride;5-Isothiazolamine, 3-methyl, monohydrochloride;5-Amino-3-methylisothiazole hydrochloride,97%;5-amino-3-MethylisothozoleHydrochloride;3-Methyl-1,2-thiazol-5-aMine hydrochloride
Price89 Properties Safety Information Description
89 prices
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  • aablocks
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  • Manufactureraablocks
  • Product numberAA0039HJ
  • Product description5-Amino-3-methylisothiazole Hydrochloride 97%
  • Packaging250mg
  • Price$5
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0039HJ
  • Product description5-Amino-3-methylisothiazole Hydrochloride 97%
  • Packaging1g
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0039HJ
  • Product description5-Amino-3-methylisothiazole Hydrochloride 97%
  • Packaging5g
  • Price$23
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0039HJ
  • Product description5-Amino-3-methylisothiazole Hydrochloride 97%
  • Packaging10g
  • Price$44
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0039HJ
  • Product description5-Amino-3-methylisothiazole Hydrochloride 97%
  • Packaging25g
  • Price$107
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0039HJ
  • Product description5-Amino-3-methylisothiazole Hydrochloride 97%
  • Packaging50g
  • Price$213
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0039HJ
  • Product description5-Amino-3-methylisothiazole Hydrochloride 97%
  • Packaging100g
  • Price$425
  • Updated2026-05-28
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  • ManufacturerAbsolute Chiral
  • Product numberD1158-01-N
  • Product description5-Amino-3-methyl-isothiazole hydrochloride 95%
  • Packaging2g
  • Price$61
  • Updated2021-12-16
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  • ManufacturerAbsolute Chiral
  • Product numberD1158-01-N
  • Product description5-Amino-3-methylisothiazole hydrochloride 95%
  • Packaging5g
  • Price$29
  • Updated2026-05-23
  • Buy
  • ManufacturerAbsolute Chiral
  • Product numberD1158-01-N
  • Product description5-Amino-3-methylisothiazole hydrochloride 95%
  • Packaging1g
  • Price$10
  • Updated2026-05-23
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  • ManufacturerACHEMBLOCK
  • Product numberS88416
  • Product description3-methylisothiazol-5-amine hydrochloride 95%
  • Packaging25G
  • Price$160
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberS88416
  • Product description3-methylisothiazol-5-amine hydrochloride 95%
  • Packaging100G
  • Price$605
  • Updated2026-05-27
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  • ManufacturerAcints
  • Product numberACI-R04-00001
  • Product description3-Methyl-isothiazol-5-ylamine; hydrochloride 95+%
  • Packaging100g
  • Price$445
  • Updated2026-05-20
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  • ManufacturerAcints
  • Product numberACI-R04-00001
  • Product description3-Methyl-isothiazol-5-ylamine; hydrochloride 95+%
  • Packaging25g
  • Price$140
  • Updated2026-05-20
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  • ManufacturerAcints
  • Product numberACI-R04-00001
  • Product description3-Methyl-isothiazol-5-ylamine; hydrochloride 95+%
  • Packaging1g
  • Price$10
  • Updated2026-05-20
  • Buy
  • ManufacturerAcints
  • Product numberACI-R04-00001
  • Product description3-Methyl-isothiazol-5-ylamine; hydrochloride 95+%
  • Packaging5g
  • Price$30
  • Updated2026-05-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0039HJ 5-Amino-3-methylisothiazole Hydrochloride 97% 250mg $5 2026-05-28 Buy
aablocks AA0039HJ 5-Amino-3-methylisothiazole Hydrochloride 97% 1g $8 2026-05-28 Buy
aablocks AA0039HJ 5-Amino-3-methylisothiazole Hydrochloride 97% 5g $23 2026-05-28 Buy
aablocks AA0039HJ 5-Amino-3-methylisothiazole Hydrochloride 97% 10g $44 2026-05-28 Buy
aablocks AA0039HJ 5-Amino-3-methylisothiazole Hydrochloride 97% 25g $107 2026-05-28 Buy
aablocks AA0039HJ 5-Amino-3-methylisothiazole Hydrochloride 97% 50g $213 2026-05-28 Buy
aablocks AA0039HJ 5-Amino-3-methylisothiazole Hydrochloride 97% 100g $425 2026-05-28 Buy
Absolute Chiral D1158-01-N 5-Amino-3-methyl-isothiazole hydrochloride 95% 2g $61 2021-12-16 Buy
Absolute Chiral D1158-01-N 5-Amino-3-methylisothiazole hydrochloride 95% 5g $29 2026-05-23 Buy
Absolute Chiral D1158-01-N 5-Amino-3-methylisothiazole hydrochloride 95% 1g $10 2026-05-23 Buy
ACHEMBLOCK S88416 3-methylisothiazol-5-amine hydrochloride 95% 25G $160 2026-05-27 Buy
ACHEMBLOCK S88416 3-methylisothiazol-5-amine hydrochloride 95% 100G $605 2026-05-27 Buy
Acints ACI-R04-00001 3-Methyl-isothiazol-5-ylamine; hydrochloride 95+% 100g $445 2026-05-20 Buy
Acints ACI-R04-00001 3-Methyl-isothiazol-5-ylamine; hydrochloride 95+% 25g $140 2026-05-20 Buy
Acints ACI-R04-00001 3-Methyl-isothiazol-5-ylamine; hydrochloride 95+% 1g $10 2026-05-20 Buy
Acints ACI-R04-00001 3-Methyl-isothiazol-5-ylamine; hydrochloride 95+% 5g $30 2026-05-20 Buy
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Properties

Melting point :300 °C(lit.)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
form :powder
Appearance :Light yellow to brown Solid
BRN :3689447
InChI :InChI=1S/C4H6N2S.ClH/c1-3-2-4(5)7-6-3;/h2H,5H2,1H3;1H
InChIKey :ZRTGHKVPFXNDHE-UHFFFAOYSA-N
SMILES :C1(C)=NSC(N)=C1.Cl
CAS DataBase Reference :52547-00-9(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:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
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.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

5-Amino-3-methyl-isothiazole hydrochloride may be used in chemical synthesis studies.

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Suppliers and manufacturers

Aikon International Limited J & K SCIENTIFIC LTD. ChangShu Haitian Fine Chemicals Co.,Ltd Wuhan Chemwish Technology Co., Ltd Capot Chemical Co., Ltd Beijing Ouhe Technology Co., Ltd JinYan Chemicals(ShangHai) Co.,Ltd. Shanghai Sinch Parmaceuticals Tech. Co. Ltd. Accela ChemBio Co.,Ltd. Shanghai Hanhong Scientific Co.,Ltd.