ChemicalBook >> CAS DataBase List >>2-Amino-4-chlorothiophenol
2-Amino-4-chlorothiophenol
- CAS No.
- 1004-00-8
- Chemical Name:
- 2-Amino-4-chlorothiophenol
- Synonyms
- 2-AMINO-4-CHLOROBENZENETHIOL;BUTTPARK 35\10-17;2-AMINO-4-CHLOROTHIO;5-Chloro-2-mercaptoaniline;2-Amino-4-Chloro Thiphenol;2-Amino-4-chlorothiophenol;2-amino-4-chloro thoiphenol;4-Chloro-2-Aminothio-Phenol;4-Chloro-2-aminobenzenethiol;2-Ammino-4-chlorobenzenethiol
- CBNumber:
- CB8237390
- Molecular Formula:
- C6H6ClNS
- Molecular Weight:
- 159.64
- MDL Number:
- MFCD00792528
- MOL File:
- 1004-00-8.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:55:33
| Melting point | 56-61 °C (lit.) |
|---|---|
| Boiling point | 100 °C(Press: 1 Torr) |
| Density | 1.372±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| Water Solubility | Practically insoluble in water |
| solubility | Chloroform (Slightly), Methanol (Sparingly) |
| pka | 7.35±0.11(Predicted) |
| form | powder to crystaline |
| color | White to Light yellow to Green |
| Sensitive | Stench |
| Stability | Air sensitive, Light sensitive |
| InChI | 1S/C6H6ClNS/c7-4-1-2-6(9)5(8)3-4/h1-3,9H,8H2 |
| InChIKey | NGIRMPARLVGMPX-UHFFFAOYSA-N |
| SMILES | Nc1cc(Cl)ccc1S |
| CAS DataBase Reference | 1004-00-8(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| RIDADR | UN 3261 8/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant/Stench | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29309090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
2-Amino-4-chlorothiophenol price More Price(38)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 541850 | 2-Amino-4-chlorobenzenethiol 96% | 1004-00-8 | 5g | $62.4 | 2023-06-20 | Buy |
| Sigma-Aldrich | 541850 | 2-Amino-4-chlorobenzenethiol 96% | 1004-00-8 | 25g | $222 | 2023-06-20 | Buy |
| TCI Chemical | A1625 | 2-Amino-4-chlorobenzenethiol >98.0%(GC)(T) | 1004-00-8 | 5g | $27 | 2026-04-30 | Buy |
| TCI Chemical | A1625 | 2-Amino-4-chlorobenzenethiol >98.0%(GC)(T) | 1004-00-8 | 25g | $109 | 2026-04-30 | Buy |
| TRC | TRC-A604340-5G | 2-Amino-4-chlorobenzenethiol | 1004-00-8 | 5g | $73 | 2026-06-03 | Buy |
2-Amino-4-chlorothiophenol Chemical Properties, Uses, Production
Chemical Properties
Yellow crystalline
Uses
2-Amino-4-chlorobenzenethiol may be used in the synthesis of:
- 2,3-dihydro-1,5-benzothiazepin-4-(5H)-ones
- 8-chloro-1-azaphenothiazine
- 5-chloro-2-(4-methoxyphenyl)-2,3-dihydro-1,3,2-benzothiazaphosphole 2-sulfide
General Description
2-Amino-4-chlorobenzenethiol reacts with aromatic aldehydes and cyclohexanecarboxaldehyde to afford the corresponding thiazole and thiazoline derivatives. It undergoes oxidation in the presence of 1-n-butyl-3-methylimidazolium methylselenite, [bmim][SeO2(OCH3)] to form the corresponding symmetrical disulfide.
2-Amino-4-chlorothiophenol Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 189)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Beijing Ouhe Technology Co., Ltd | 13552068683 13522913783 | 2355560935@qq.com | China | 11777 | 60 |
| Jia Xing Isenchem Co.,Ltd | 0573-85285100 18627885956 | isenchem@163.com | China | 9389 | 66 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Shanghai Longsheng chemical Co.,Ltd. | 58099637 13585536065 | sales@shlschem.com | China | 9880 | 59 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
View Latest Price from 2-Amino-4-chlorothiophenol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![]() |
2025-12-24 | 2-AMINO-4-CHLOROTHIOPHENOL
1004-00-8
|
1KG | 99.0% | 1000KG | Shaanxi Dideu Medichem Co. Ltd | ||
![]() |
2025-06-20 | 2-AMINO-4-CHLOROTHIOPHENOL
1004-00-8
|
$1.00 | 1kg | 97.00% | 20tons | Hebei Yanxi Chemical Co., Ltd. | |
![]() |
2021-09-08 | 2-Amino-4-chlorothiophenol
1004-00-8
|
$10.00 | 1g | 99% | 20 tons | Hebei Zhanyao Biotechnology Co. Ltd |
-

- 2-AMINO-4-CHLOROTHIOPHENOL
1004-00-8
- 99.0%
- Shaanxi Dideu Medichem Co. Ltd
-

- 2-AMINO-4-CHLOROTHIOPHENOL
1004-00-8
- $1.00
- 97.00%
- Hebei Yanxi Chemical Co., Ltd.
-

- 2-Amino-4-chlorothiophenol
1004-00-8
- $10.00
- 99%
- Hebei Zhanyao Biotechnology Co. Ltd
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2-Amino-4-chlorobenzenethiol >
2-AMINO-4-CHLOROBENZENETHIOL
2-Amino-4-chlorothiophenol
1004-00-8
C6H6ClNS
H2NC6H3ClSH
C6H3SHNH2Cl
C6H6NClS
C6H6NSCl
Thiols/Mercaptans
Sulfur Compounds
Organic Building Blocks
Building Blocks
Sulphur Derivatives
Phenol&Thiophenol&Mercaptan
Phenoles and thiophenoles
Organic Building Blocks
Sulfur Compounds
Thiols/Mercaptans





