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2-Amino-6-chloropurine-9-riboside

Also known as: 6-Chloroguanosine, 2-Amino-6-chloro-9-(β-D-ribofuranosyl)purine, 6-Chloroguanine riboside, 2-Amino-6-chloropurine riboside, 2-Amino-6-chloro-9-beta-D-ribofuranosyl-9H-purin-2-amine, 6-Chloroguanine nucleoside, 9H-Purin-2-amine, 6-chloro-9-β-D-ribofuranosyl-

2-Amino-6-chloropurine-9-riboside (CAS 2004-07-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H12ClN5O4 and a molecular weight of 301.69 g/mol. Key properties include a melting point of 165-167 °C (dec.)(lit.), a boiling point of 729.9±70.0 °C at 760 mmHg, a density of 2.2±0.1 g/cm3 and a flash point of 395.2±35.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2004-07-1
Jingsj CID
J-35003-8
Molecular Formula
C10H12ClN5O4
Molecular Weight
301.69 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point165-167 °C (dec.)(lit.)
Boiling Point729.9±70.0 °C at 760 mmHg
Density2.2±0.1 g/cm3
Flash Point395.2±35.7 °C
Exact Mass301.057770
PSA139.54000
LogP-0.59
Vapor Pressure0.0±2.5 mmHg at 25°C
Refractive Index1.912
Storage Conditions−20°C

Activity & Biological Data

Additional Information[1]. Robak T, Robak P. Purine nucleoside analogs in the treatment of rarer chronic lymphoid leukemias. Curr Pharm Des. 2012;18(23):3373-88.

Frequently Asked Questions

What is the CAS number of 2-Amino-6-chloropurine-9-riboside?

The CAS number of 2-Amino-6-chloropurine-9-riboside is 2004-07-1.

What are the molecular formula and molecular weight of 2-Amino-6-chloropurine-9-riboside?

2-Amino-6-chloropurine-9-riboside has molecular formula C10H12ClN5O4 and molecular weight 301.69 g/mol.

What are the upstream and downstream products of 2-Amino-6-chloropurine-9-riboside?

For 2-Amino-6-chloropurine-9-riboside, Upstream Products: 2',3',5'-Tri-O-acetyl-2-amino-6-chloropurine riboside, 2-Amino-6-chloropurine, Guanosine; Downstream Products: 2-Aminopurine riboside, 6-Chloro-2-iodo-9-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-9H-purine, 2-Iodoadenosine.

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-chloropurine-9-riboside (CAS 2004-07-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35003-8 (accessed 2026-11-09).

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