2-Deoxy-alpha-D-erythro-pentofuranosylchloride 3,5-bis(4-chlorobenzoate)

BGC Id:	375582467258
CAS No:	21740-23-8
Synonyms:	(4s,5r)-2-chloro-4-benzoyloxy-5-(benzoyloxymethyl)tetrahydrofuran ; 3,5-di-o-(p-chlorobenzoyl)-2-deoxy-α-d-ribofuranosyl chloride ; 1-α-chloro-3,5-di-o-(4-chlorobenzoyl) -2-deoxy-d-ribofuranose ; 1-chloro-3,5-di-(4-chlorobenzoyl)-2-deoxy-d-ribose ; nsc 140594 ; 3,5-o-bis(p-chlorobenzoyl)-2-deoxy-α-d-ribofuranosyl chloride ; 1-chloro-3,5-bis-(4-chlorobenzoyl)-2-deoxy-d-ribofuranose ; 1-cl-3,5-bis-(4-cl-bz)- 2-deoxy-d-ribofuranose ; 3,5-bis[o-(p-chlorbenzoyl)]-alpha-d-ribofuranosyl chloride ; 3,5-bis(4-chlorobenzoyl)-2-deoxy-.alpha.-d-ribofuranosyl chloride
Molecular Formula:	C19H15Cl3O5
Molecular Weight:	429.68
EINECS:

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Hangzhou Zhongqi Chem Co., Ltd

Company type: Leading producer

Phone: +86-571-86976032
Telefax: +86-571-86972162
Country: P.R.China

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What other providers are available for CAS 21740-23-8?

The last intensive check and update was carried out on 2025/09/28.

Identify

Synonyms:

(4s,5r)-2-chloro-4-benzoyloxy-5-(benzoyloxymethyl)tetrahydrofuran ; 3,5-di-o-(p-chlorobenzoyl)-2-deoxy-α-d-ribofuranosyl chloride ; 1-α-chloro-3,5-di-o-(4-chlorobenzoyl) -2-deoxy-d-ribofuranose ; 1-chloro-3,5-di-(4-chlorobenzoyl)-2-deoxy-d-ribose ; nsc 140594 ; 3,5-o-bis(p-chlorobenzoyl)-2-deoxy-α-d-ribofuranosyl chloride ; 1-chloro-3,5-bis-(4-chlorobenzoyl)-2-deoxy-d-ribofuranose ; 1-cl-3,5-bis-(4-cl-bz)- 2-deoxy-d-ribofuranose ; 3,5-bis[o-(p-chlorbenzoyl)]-alpha-d-ribofuranosyl chloride ; 3,5-bis(4-chlorobenzoyl)-2-deoxy-.alpha.-d-ribofuranosyl chloride

CAS:

21740-23-8

EINECS:

Molecular Formula:

C19H15Cl3O5

MDL:

MFCD13191736

Properties

Molecular Weight:

429.68 g·mol−1

Melting point:

110-118 °C (dec.)

Safety Information

Hazard Classes:

Storage temperature:

Hygroscopic, -20°C Freezer, Under Inert Atmosphere

What other providers are available for CAS 21740-23-8?

In addition to the providers presented here for 2-Deoxy-alpha-D-erythro-pentofuranosylchloride 3,5-bis(4-chlorobenzoate) with the CAS number 21740-23-8, there are other 55 providers with slightly different product names available for this CAS number.

1-Chloro-3,5-bis-(4-chlorobenzoyl)-2-deoxy-D-ribofuranose

3,5-O-bis-(p-Chlorobenzoyl)-2-deoxy-α-D-ribofuranosyl chloride

+1 additional providers that we know from the past

1-Chloro-2-deoxy-3,5-O-bis(4-chlorobenzoyl)-alpha-D-erythro-pentofuranose

+4 additional providers that we know from the past

(2R,3S)-5-Chloro-2-((4-chlorobenzoyloxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate

BLD Pharmatech Ltd | BuGuCh & Partners +2 additional providers that we know from the past