1,2:5,6-Di-O-cyclohexylidene-3-O-Methyl Sulfonyl-Alpha-D-Allofuranose
- CAS
- 58109-18-5
- Formula
- C19H30O8S
- MW
- 418.5 g/mol
ZX-031327
API Impurities
(2R,3S,5S)-5-Acetoxy-2-(((4-Chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate
Reference StandardAvailable on request
(2R,3S,5S)-5-Acetoxy-2-(((4-Chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate (CAS 1019659-87-0) supplier Zemixal…
CAS number1019659-87-0
FormulaC21H18Cl2O7
Molar mass453.3 g/mol
Physical formSolid
HS code38229090
InChIKeyXHRJNOXRTTZFEQ-IPMKNSEASA-N
IUPAC name[(2R,3S,5S)-5-acetyloxy-3-(4-chlorobenzoyl)oxyoxolan-2-yl]methyl 4-chlorobenzoate
About (2R,3S,5S)-5-Acetoxy-2-(((4-Chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate
Analytical teams working on Decitabine use (2R,3S,5S)-5-Acetoxy-2-(((4-Chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 1019659-87-0, formula C21H18Cl2O7 and molar mass 453.3 g/mol. It is handled as a solid.
Use cases we see most often
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Handling and storage
Hazard communication follows GHS (Warning: H302, H312, H315 and H319). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Reference standards for Decitabine
See every impurity, metabolite and related compound we list for this API.
Decitabine standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | (2R,3S,5S)-5-Acetoxy-2-(((4-Chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate |
|---|---|
| Catalogue number | ZX-033278 |
| CAS number | 1019659-87-0 |
| IUPAC name | [(2R,3S,5S)-5-acetyloxy-3-(4-chlorobenzoyl)oxyoxolan-2-yl]methyl 4-chlorobenzoate |
| Molecular formula | C21H18Cl2O7 |
| Molar mass | 453.3 g/mol |
| Exact mass | 452.043 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 4.7 |
| H-bond donors / acceptors | 0 / 7 |
| Topological polar surface area | 88.1 Ų |
| HS code | 38229090 |
| InChIKey | XHRJNOXRTTZFEQ-IPMKNSEASA-N |
| SMILES | CC(=O)O[C@H]1C[C@@H]([C@H](O1)COC(=O)C2=CC=C(C=C2)Cl)OC(=O)C3=CC=C(C=C3)Cl |
| PubChem CID | 44629196 |
| Synonyms | 1-O-Acetyl-3,5-bis (4-Chlorobenzoyl)-2-Deoxy-D-ribose, [(2R,3S,5S)-5-(acetyloxy)-3-(4-chlorobenzoyloxy)oxolan-2-yl]methyl 4-chlorobenzoate, beta-D-erythro-Pentofuranose, 2-deoxy-, 1-acetate 3,5-bis(4-chlorobenzoate) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about (2R,3S,5S)-5-Acetoxy-2-(((4-Chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate
Which CAS number identifies (2R,3S,5S)-5-Acetoxy-2-(((4-Chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate?
(2R,3S,5S)-5-Acetoxy-2-(((4-Chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate is registered under CAS 1019659-87-0. You may also see it listed as 1-O-Acetyl-3,5-bis (4-Chlorobenzoyl)-2-Deoxy-D-ribose, [(2R,3S,5S)-5-(acetyloxy)-3-(4-chlorobenzoyloxy)oxolan-2-yl]methyl 4-chlorobenzoate, beta-D-erythro-Pentofuranose, 2-deoxy-, 1-acetate 3,5-bis(4-chlorobenzoate). Our catalogue number for this item is ZX-033278.
What are the formula and molar mass of (2R,3S,5S)-5-Acetoxy-2-(((4-Chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate?
For (2R,3S,5S)-5-Acetoxy-2-(((4-Chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate, its formula is C21H18Cl2O7 and its molar mass is 453.3 g/mol. The systematic (IUPAC) name is [(2R,3S,5S)-5-acetyloxy-3-(4-chlorobenzoyl)oxyoxolan-2-yl]methyl 4-chlorobenzoate. InChIKey XHRJNOXRTTZFEQ-IPMKNSEASA-N lets you match it in any structure database.
How is (2R,3S,5S)-5-Acetoxy-2-(((4-Chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate used in pharmaceutical QC?
(2R,3S,5S)-5-Acetoxy-2-(((4-Chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate is a characterised reference material linked to Decitabine. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for (2R,3S,5S)-5-Acetoxy-2-(((4-Chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with (2R,3S,5S)-5-Acetoxy-2-(((4-Chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship (2R,3S,5S)-5-Acetoxy-2-(((4-Chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate to my country?
Yes. Because (2R,3S,5S)-5-Acetoxy-2-(((4-Chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
More Decitabine standards
More in API Impurities
N-(Aminoiminomethyl)-N′-(2-deoxy-α-D-erythro-pentofuranosyl)urea
- CAS
- 178671-74-4
- Formula
- C7H14N4O4
- MW
- 218.21 g/mol
ZX-028895
Urea, N-(aminoiminomethyl)-N′-(2-deoxy-α-D-erythro-pentopyranosyl)
- CAS
- 570410-68-3
- Formula
- C7H14N4O4
- MW
- 218.21 g/mol
ZX-028894
((2R,3S,5S)-3-Acetoxy-5-(4-amino-2-oxo-1,3,5-triazin-1(2H)-yl)tetrahydrofuran-2-yl)methyl acetate
- CAS
- 1254186-96-3
- Formula
- C12H16N4O6
- MW
- 312.28 g/mol
ZX-028892
((2R,3S,5R)-5-(4-Amino-2-oxo-1,3,5-triazin-1(2H)-yl)-3-hydroxytetrahydrofuran-2-yl)methyl 4-methylbenzoate
- CAS
- 183016-22-0
- Formula
- C16H18N4O5
- MW
- 346.34 g/mol
ZX-028891
2-Deoxy-D-erythro-pentopyranosyl Chloride Bis(4-methylbenzoate) (Mixture of α/β isomers)
- CAS
- 20535-28-8
- Formula
- C21H21ClO5
- MW
- 388.8 g/mol
ZX-028890
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