(R)-4,5,6,7-Tetrahydro-1,3-benzothiazole-2,6-diamine

(R)-2,6-二氨基-4,5,6,7-四氢苯并噻唑

Also known as: (+)-(6R)-2,6-diamino-4,5,6,7-tetrahydrobenzothiazole, (6R)-4,5,6,7-tetrahydro-1,3-benzothiazole-2,6-diamine, (R)-4,5,6,7-tetrahydrobenzo[d]thiazole-2,6-diamine, (R)-2,6-diamino-4,5,6,7-tetrahydrobenzothiazole, (R)-N-despropyl pramipexole, 2,6-diamino-4,5,6,7-tetrahydrobenzothiazole

(R)-4,5,6,7-Tetrahydro-1,3-benzothiazole-2,6-diamine (CAS 106092-11-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H11N3S and a molecular weight of 169.247 g/mol. It is also known as (+)-(6R)-2,6-diamino-4,5,6,7-tetrahydrobenzothiazole, (6R)-4,5,6,7-tetrahydro-1,3-benzothiazole-2,6-diamine and (R)-4,5,6,7-tetrahydrobenzo[d]thiazole-2,6-diamine. Key properties include a melting point of 228-230ºC, a boiling point of 359.0±42.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 170.9±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
106092-11-9
Jingsj CID
J-1435481-6
Molecular Formula
C7H11N3S
Chinese Name
(R)-2,6-二氨基-4,5,6,7-四氢苯并噻唑
Molecular Weight
169.247 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point228-230ºC
Boiling Point359.0±42.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point170.9±27.9 °C

Frequently Asked Questions

What is the CAS number of (R)-4,5,6,7-Tetrahydro-1,3-benzothiazole-2,6-diamine?

The CAS number of (R)-4,5,6,7-Tetrahydro-1,3-benzothiazole-2,6-diamine is 106092-11-9.

What are the molecular formula and molecular weight of (R)-4,5,6,7-Tetrahydro-1,3-benzothiazole-2,6-diamine?

(R)-4,5,6,7-Tetrahydro-1,3-benzothiazole-2,6-diamine has molecular formula C7H11N3S and molecular weight 169.247 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(R)-4,5,6,7-Tetrahydro-1,3-benzothiazole-2,6-diamine (CAS 106092-11-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1435481-6 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.