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2-Amino-6-phthalimido-4,5,6,7-tetrahydrobenzothiazole

Also known as: 2-(2-Amino-4,5,6,7-tetrahydrobenzo[d]thiazol-6-yl)isoindoline-1,3-dione, 2-Amino-6-phthalimido-4,5,6,7-tetrahydro-1,3-benzothiazole, 2-Amino-6-phthalimido-4,5,6,7-tetrahydrobenzothiazole, 2-(2-Amino-4,5,6,7-tetrahydro-1,3-benzothiazol-6-yl)isoindole-1,3-dione, 1H-Isoindole-1,3(2H)-dione, 2-(2-amino-4,5,6,7-tetrahydro-6-benzothiazolyl)-, 2-amino-6-phthalimido-4,5,6,7-tetrahydro-benzthiazol, Pramipexole Impurity 6

2-Amino-6-phthalimido-4,5,6,7-tetrahydrobenzothiazole (CAS 104618-33-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H13N3O2S and a molecular weight of 299.34800 g/mol. Key properties include a boiling point of 526.459ºC at 760 mmHg, a density of 1.516 g/cm3 and a flash point of 272.193ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
104618-33-9
Jingsj CID
J-1526505-1
Molecular Formula
C15H13N3O2S
Molecular Weight
299.34800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point526.459ºC at 760 mmHg
Density1.516 g/cm3
Flash Point272.193ºC
Exact Mass299.07300
PSA104.53000
LogP2.39790
Vapor Pressure0mmHg at 25°C
Refractive Index1.737

Customs & Trade Information

HS Code2934999090
Summary2934999090. other heterocyclic compounds. 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-Amino-6-phthalimido-4,5,6,7-tetrahydrobenzothiazole?

The CAS number of 2-Amino-6-phthalimido-4,5,6,7-tetrahydrobenzothiazole is 104618-33-9.

What are the molecular formula and molecular weight of 2-Amino-6-phthalimido-4,5,6,7-tetrahydrobenzothiazole?

2-Amino-6-phthalimido-4,5,6,7-tetrahydrobenzothiazole has molecular formula C15H13N3O2S and molecular weight 299.34800 g/mol.

What are the upstream and downstream products of 2-Amino-6-phthalimido-4,5,6,7-tetrahydrobenzothiazole?

For 2-Amino-6-phthalimido-4,5,6,7-tetrahydrobenzothiazole, Upstream Products: N-(4-Oxocyclohexyl)phthalimide; Downstream Products: 2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole.

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-6-phthalimido-4,5,6,7-tetrahydrobenzothiazole (CAS 104618-33-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526505-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.