3,5-Bis(benzoyl)-1-methanesulfonyloxy-2-deoxy-2,2-difluororibose(α-form) (CAS 134877-42-2) — formula C20H18F2O8S, molecular weight 456.4; category food additives.
3,5-Bis(benzoyl)-1-methanesulfonyloxy-2-deoxy-2,2-difluororibose(α-form) (CAS 134877-42-2) is classified under Food Additives, with molecular formula C20H18F2O8S and molecular weight 456.4, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies 3,5-Bis(benzoyl)-1-methanesulfonyloxy-2-deoxy-2,2-difluororibose(α-form) at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 134877-42-2 |
|---|---|
| Molecular Formula | C20H18F2O8S |
| Molecular Weight | 456.4 |
| LogP | 3.3 |
| Category | Food Additives |
3,5-Bis(benzoyl)-1-methanesulfonyloxy-2-deoxy-2,2-difluororibose(α-form) is a food-grade compound with CAS registry number 134877-42-2 and molecular formula C20H18F2O8S (molecular weight 456.4), belonging to the food additives segment of chemical raw materials.
CAS number: 134877-42-2
Its molecular formula C20H18F2O8S comprises 20 C, 18 H, 2 F, 8 O, 1 S atoms.
Also known as: 3,5-Bis(benzoyl)-1-methanesulfonyloxy-2-deoxy-2,2-difluororibose(α-form) · 2-脱氧-2,2-二氟-D-呋喃核糖基-3,5-二甲苯酰基-1-甲磺酸酯
Category: food additives
The CAS registry number of 3,5-Bis(benzoyl)-1-methanesulfonyloxy-2-deoxy-2,2-difluororibose(α-form) is 134877-42-2.
Molecular formula C20H18F2O8S, molecular weight 456.4.
It is also registered under: 3,5-Bis(benzoyl)-1-methanesulfonyloxy-2-deoxy-2,2-difluororibose(α-form), 2-脱氧-2,2-二氟-D-呋喃核糖基-3,5-二甲苯酰基-1-甲磺酸酯.
Category: Food Additives.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 3,5-Bis(benzoyl)-1-methanesulfonyloxy-2-deoxy-2,2-difluororibose(α-form) (CAS 134877-42-2), compiled from public chemistry databases.
| CAS Registry Number | 134877-42-2 |
|---|---|
| PubChem CID | 9804080 |
| Molecular formula | C20H18F2O8S |
| IUPAC name | [(2R,3R,5R)-3-benzoyloxy-4,4-difluoro-5-methylsulfonyloxyoxolan-2-yl]methyl benzoate |
| Molecular Weight | 456.4 |
|---|---|
| XLogP3 | 3.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 9 |
| Exact Mass | 456.06904503 |
| Monoisotopic Mass | 456.06904503 |
| Topological Polar Surface Area | 114 |
| Heavy Atom Count | 31 |
((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate; 134877-42-2; 134877-43-3; MFCD22422479; [(2R,3R,5R)-3-benzoyloxy-4,4-difluoro-5-methylsulfonyloxyoxolan-2-yl]methyl benzoate; ((2R3R5R)-3-(Benzoyloxy)-44-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate; C20H18F2O8S; Gemcitabine impurity 1; ((2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-((methyl-sulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate; [(2R,3R,5R)-3-(BENZOYLOXY)-4,4-DIFLUORO-5-(METHANESULFONYLOXY)OXOLAN-2-YL]METHYL BENZOATE; [(2R,3R,5R)-3-(Benzoyloxy)-4,4-difluoro-5-[(methylsulfonyl)oxy]tetrahydrofuran-2-yl]methyl Benzoate; 3,5-bis(benzoyl)-1-methanesulfonyloxy-2-deoxy-2,2-difluororibose; 2-Deoxy-2,2-difluoro-3,5-O-dibenzoylribose mesylate; SCHEMBL8713071; LIAQHZDWFACWFK-GPMSIDNRSA-N; DTXSID301129773
3,5-Bis(benzoyl)-1-methanesulfonyloxy-2-deoxy-2,2-difluororibose(α-form) · CAS 134877-42-2 · C20H18F2O8S.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.