2-Amino-4-methylthiazole hydrochloride
Also known as: 2-Amino-4-methylthiazole monohydrochloride, 4-methyl-1,3-thiazol-2-amine hydrochloride, 2-Thiazolamine, 4-methyl-, hydrochloride (1:1)
2-Amino-4-methylthiazole hydrochloride (CAS 6142-15-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H7ClN2S and a molecular weight of 150.63000 g/mol. Key properties include a melting point of 173ºC, a boiling point of 232.5ºC at 760 mmHg and a flash point of 94.4ºC. It is listed by 3 suppliers, 2 of which publish reference prices, from 4.24 to 8.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 6142-15-0
- Jingsj CID
- J-20398-2
- Molecular Formula
- C4H7ClN2S
- Molecular Weight
- 150.63000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 98% 500g | ¥2,120.00 | $0.63 /gBest ¥4.24/g CNY | CN China MOQ 标准 | |
Made to Order | 98% 500g | ¥3,480.00 | $1.04 /g ¥6.96/g CNY | CN China MOQ 500g | |
Made to Order | 98% 100g | ¥710.00 | $1.06 /g ¥7.10/g CNY | CN China MOQ 100g |
Physicochemical Properties
| Melting Point | 173ºC |
|---|---|
| Boiling Point | 232.5ºC at 760 mmHg |
| Flash Point | 94.4ºC |
| Exact Mass | 150.00200 |
| PSA | 67.15000 |
| LogP | 2.41690 |
Customs & Trade Information
| HS Code | 2934100090 |
|---|---|
| Summary | 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-Amino-4-methylthiazole hydrochloride?
The CAS number of 2-Amino-4-methylthiazole hydrochloride is 6142-15-0.
What are the molecular formula and molecular weight of 2-Amino-4-methylthiazole hydrochloride?
2-Amino-4-methylthiazole hydrochloride has molecular formula C4H7ClN2S and molecular weight 150.63000 g/mol.
Which suppliers offer 2-Amino-4-methylthiazole hydrochloride?
3 supplier(s) listed; reference unit price ¥4.24–8.00 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Amino-4-methylthiazole hydrochloride (CAS 6142-15-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20398-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.