![Molecular structure of 2-Hydroxybenzo[d]thiazole-6-carboxylic acid (CAS 99615-68-6)](/images/chem_structures_svg/434/99615-68-6.svg)
2-Hydroxybenzo[d]thiazole-6-carboxylic acid
Also known as: 6-Benzothiazolecarboxylic acid, 2,3-dihydro-2-oxo-, 2,3-Dihydro-2-oxo-6-benzothiazolecarboxylic acid, 2-Oxo-2,3-dihydro-1,3-benzothiazole-6-carboxylic acid, 2-Oxo-2,3-dihydrobenzo[d]thiazole-6-carboxylic acid, 2-Hydroxy-1,3-benzothiazole-6-carboxylic acid, 2-oxo-3H-1,3-benzothiazole-6-carboxylic acid, benzothiazolin-2-one-6-carboxylic acid
2-Hydroxybenzo[d]thiazole-6-carboxylic acid (CAS 99615-68-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5NO3S and a molecular weight of 195.19500 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 99615-68-6
- Jingsj CID
- J-1477793-6
- Molecular Formula
- C8H5NO3S
- Molecular Weight
- 195.19500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 194.99900 |
|---|---|
| PSA | 98.40000 |
| LogP | 1.28780 |
Customs & Trade Information
| HS Code | 2934200090 |
|---|---|
| Summary | 2934200090. other compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-Hydroxybenzo[d]thiazole-6-carboxylic acid?
The CAS number of 2-Hydroxybenzo[d]thiazole-6-carboxylic acid is 99615-68-6.
What are the molecular formula and molecular weight of 2-Hydroxybenzo[d]thiazole-6-carboxylic acid?
2-Hydroxybenzo[d]thiazole-6-carboxylic acid has molecular formula C8H5NO3S and molecular weight 195.19500 g/mol.
What are the upstream and downstream products of 2-Hydroxybenzo[d]thiazole-6-carboxylic acid?
For 2-Hydroxybenzo[d]thiazole-6-carboxylic acid, Upstream Products: 4-Amino-3-mercaptobenzoic acid, Bis(trichloromethyl) carbonate, 6-Acetyl-2(3H)-benzothiazolone; Downstream Products: Ethyl 2-oxo-2,3-dihydrobenzo[d]thiazole-6-carboxylate.
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-Hydroxybenzo[d]thiazole-6-carboxylic acid (CAS 99615-68-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1477793-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.