3,5-di-O-(P-toluyl)-2-deoxy-D-*ribofuranosyl chlo (CAS 4330-21-6) — formula C21H21ClO5, molecular weight 388.8; category organic chemicals.
3,5-di-O-(P-toluyl)-2-deoxy-D-*ribofuranosyl chlo is a carbon-based organic compound with CAS registry number 4330-21-6 and molecular formula C21H21ClO5 (molecular weight 388.8), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4330-21-6
Its molecular formula C21H21ClO5 comprises 21 C, 21 H, 1 Cl, 5 O atoms.
Also known as: 3,5-di-O-(P-toluyl)-2-deoxy-D-*ribofuranosyl chlo · ALPHA-L-ERYTHRO-PENTOFURANOSYL CHLORIDE-2-DEOXY-BIS(4-METHYL BENZOATE)
Category: organic chemicals
The CAS registry number of 3,5-di-O-(P-toluyl)-2-deoxy-D-*ribofuranosyl chlo is 4330-21-6.
Molecular formula C21H21ClO5, molecular weight 388.8.
It is also registered under: 3,5-di-O-(P-toluyl)-2-deoxy-D-*ribofuranosyl chlo, ALPHA-L-ERYTHRO-PENTOFURANOSYL CHLORIDE-2-DEOXY-BIS(4-METHYL BENZOATE).
Category: Organic Chemicals.
Public-database records for 3,5-di-O-(P-toluyl)-2-deoxy-D-*ribofuranosyl chlo (CAS 4330-21-6), reproduced here for independent cross-checking.
| 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]
| CAS Registry Number | 4330-21-6 |
|---|---|
| PubChem CID | 98571 |
| 分子式 | C21H21ClO5 |
| IUPAC 名称 | [(2R,3S,5R)-5-chloro-3-(4-methylbenzoyl)oxyoxolan-2-yl]methyl 4-methylbenzoate |
| UNII（FDA） | NS00045133 |
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
| 分子量 | 388.8 |
|---|---|
| XLogP3 | 4.9 |
| 氢键供体数 | 0 |
| 氢键受体数 | 5 |
| 可旋转键数 | 7 |
| 精确质量 | 388.1077515 |
| 单同位素质量 | 388.1077515 |
| 拓扑极性表面积 | 61.8 |
| 重原子数 | 27 |
| 形式电荷 | 0 |
3,5-di-O-(P-toluyl)-2-deoxy-D-*ribofuranosyl chlo · CAS 4330-21-6 · C21H21ClO5. UNII NS00045133.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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