3,5-二-O-(对甲苯甲酰基)-2-脱氧-D-*呋喃核糖基氯 (CAS No. 4330-21-6) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include 有机化学品. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
有机化学品
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The CAS number of 3,5-二-O-(对甲苯甲酰基)-2-脱氧-D-*呋喃核糖基氯 is 4330-21-6.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include 有机化学品.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
3,5-di-O-(P-toluyl)-2-deoxy-D-*ribofuranosyl chlo · CAS 4330-21-6 · C21H21ClO5. UNII NS00045133.
| CAS Registry Number | 4330-21-6 |
|---|---|
| PubChem CID | 98571 |
| Molecular formula | C21H21ClO5 |
| IUPAC name | [(2R,3S,5R)-5-chloro-3-(4-methylbenzoyl)oxyoxolan-2-yl]methyl 4-methylbenzoate |
| UNII (FDA) | NS00045133 |
| Molecular Weight | 388.8 |
|---|---|
| XLogP3 | 4.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 7 |
| Exact Mass | 388.1077515 |
| Monoisotopic Mass | 388.1077515 |
| Topological Polar Surface Area | 61.8 |
| Heavy Atom Count | 27 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.6%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Hoffer's chlorosugar; RefChem:788418; 4330-21-6; (2R,3S,5R)-5-chloro-2-(((4-methylbenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-methylbenzoate; Hoffer'schlorosugar; MFCD01630916; Hoffer's Chlorosugar (~90%); 2-Deoxy-alpha-D-erythropentofuranosyl chloride 3,5-bis(4-methylbenzoate); [(2R,3S,5R)-5-chloro-3-(4-methylbenzoyl)oxyoxolan-2-yl]methyl 4-methylbenzoate; 3,5-Di-O-(p-toluyl)-2-deoxy-D-ribofuranosyl chloride; 2-Deoxy-3,5-di-o-p-toluoyl-ribofuranosyl chloride; 1-Chloro-2-deoxy-3,5-di-O-toluoyl-a-D-ribofuranose; NSC 148837; NCGC00160973-01; D71205; 3,5-Di-O-toluoyl-alpha-1-chloro-2-deoxy-D-ribofuranose
CAS 4330-21-6; molecular formula C21H21ClO5; molecular weight — g/mol.
Hoffer's chlorosugar, RefChem:788418, 4330-21-6, (2R,3S,5R)-5-chloro-2-(((4-methylbenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-methylbenzoate, Hoffer'schlorosugar, MFCD01630916.
Hazard statements reported: H315, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.