1,2,3-Triacetyl-5-deoxy-D-ribose
- Iupac Name：[(2R,3R,4R,5S)-4,5-diacetyloxy-2-methyloxolan-3-yl] acetate
- CAS No.: 62211-93-2
- Molecular Weight：260.24
- Modify Date.: 2023-02-13 23:08
- Introduction: Intermediate in the preparation of Cepecitabine. 1,2,3-Triacetyl-5-deoxy-D-riboseSupplier
View more+
1. Names and Identifiers
- 1.1 Name
- 1,2,3-Triacetyl-5-deoxy-D-ribose
- 1.2 Synonyms
1,2,3-Tri-O-acetyl-5-deoxy-b-D-ribofuranose 1,2,3-Tri-O-acetyl-5-deoxy-β-D-ribofuranose 1,6-Dideoxy-3-C-[(1R)-1-hydroxyethyl]-4-C-propionyl-D-erythro-hexo-2,5-diulose b-D-Ribofuranose, 5-deoxy-,triacetate (6CI,9CI) D-erythro-2,5-Hexodiulose, 1,6-dideoxy-3-C-[(1R)-1-hydroxyethyl]-4-C-(1-oxopropyl)- β-D-Ribofuranose, 5-deoxy-, 1,2,3-triacetate β-D-Ribofuranose, 5-deoxy-, triacetate
- View all
- 1.3 CAS No.
- 62211-93-2
- 1.4 CID
- 11821332
- 1.5 EINECS(EC#)
- 612-957-7
- 1.6 Molecular Formula
- C11H16O7 (isomer)
- 1.7 Inchi
- InChI=1S/C11H16O7/c1-5-9(16-6(2)12)10(17-7(3)13)11(15-5)18-8(4)14/h5,9-11H,1-4H3/t5-,9-,10-,11+/m1/s1
- 1.8 InChIkey
- NXEJETQVUQAKTO-PRTGYXNQSA-N
- 1.9 Canonical Smiles
- CC1C(C(C(O1)OC(=O)C)OC(=O)C)OC(=O)C
- 1.10 Isomers Smiles
- C[C@@H]1[C@H]([C@H]([C@@H](O1)OC(=O)C)OC(=O)C)OC(=O)C
2. Properties
- 2.1 Density
- 1.23
- 2.1 Melting point
- 63-64℃
- 2.1 Boiling point
- 315℃
- 2.1 Refractive index
- 1.465
- 2.1 Flash Point
- 136℃
- 2.1 Precise Quality
- 260.09000
- 2.1 PSA
- 88.13000
- 2.1 logP
- 0.15770
- 2.1 Solubility
- Soluble in ethanol
- 2.2 Appearance
- White to Orange to Green powder to crystal
- 2.3 Storage
- Refrigerator
- 2.4 Chemical Properties
- White Solid
- 2.5 Color/Form
- Powder
- 2.6 Water Solubility
- Soluble in ethanol
- 2.7 StorageTemp
- Refrigerator
3. Use and Manufacturing
- 3.1 Usage
- Intermediate in the preparation of Cepecitabine. 1,2,3-Triacetyl-5-deoxy-D-riboseSupplier
4. Safety and Handling
- 4.1 Specification
-
?1,2,3-Triacetyl-5-deoxy-D-ribose , its cas register number is 62211-93-2. It also can be called 5-Deoxy-b-D-ribofuranose triacetate .
5. MSDS
2.Hazard identification
2.1 Classification of the substance or mixture
Eye irritation, Category 2A
Specific target organ toxicity \u2013 single exposure, Category 3
2.2 GHS label elements, including precautionary statements
| Pictogram(s) |  |
| Signal word | Warning |
| Hazard statement(s) | H319 Causes serious eye irritation H335 May cause respiratory irritation |
| Precautionary statement(s) | |
| Prevention | P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area. |
| Response | P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337+P313 If eye irritation persists: Get medical advice/attention. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P312 Call a POISON CENTER/doctor/\u2026if you feel unwell. |
| Storage | P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up. |
| Disposal | P501 Dispose of contents/container to ... |
2.3 Other hazards which do not result in classification
none
6. Computational chemical data
- Molecular Weight: 260.24g/mol
- Molecular Formula: C11H16O7
- Compound Is Canonicalized: True
- XLogP3-AA: 0.3
- Exact Mass: 260.08960285
- Monoisotopic Mass: 260.08960285
- Complexity: 351
- Rotatable Bond Count: 6
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 7
- Topological Polar Surface Area: 88.1
- Heavy Atom Count: 18
- Defined Atom Stereocenter Count: 4
- Undefined Atom Stereocenter Count: 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Isotope Atom Count: 0
- Covalently-Bonded Unit Count: 1
- CACTVS Substructure Key Fingerprint: AAADceBwOAAAAAAAAAAAAAAAAAAAASAAAAAAAAAAAAAAAAAAAAAAGgAAAAAACBSwgAMCCAAABAAIAACQCAAAAAAAAAAAAAAAAAARAAIAAAAiAAAFAAAGAADAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
7. Question & Answer
-
1,2,3-Triacetyl-5-deoxy-D-ribose, also known as 1,2,3-Triacetyl-5-deoxy-D-ribose, is a yellow-brown solid powder at room temperature and pressure. It belongs to the class of ribose derivatives and is ..
-
1,2,3-Triacetyl-5-deoxy-D-ribose, also known as 5-deoxy-1,2,3-triacetyl-D-ribose, is an intermediate compound used in the production of antineoplastic agents like capecitabine. Capecitabine is a prodr..
8. Recommended Suppliers
-
- Products:Top quality and high purity with safe transportation and low price
- Tel:+86153-9203-9515
- Email:victoria@xmwonderfulbio.com
-
- Products:chemicals, pharmaceutical intermediates,
- Tel:00-86-8615603117060
- Email:sales01@cn-js.cn
-
- Products:We are engaged in the development, marketing and sales of apis, intermediates, natural products (extracts), fine chemicals, food additives, agricultural chemicals and other products.
- Tel:0086-0319-19133911216
- Email:Jany1001@chengcaibio.com
-
- Products:BMK,PMK,BDO,HGH,
Pharmaceutical Intermediates,
polypeptide,
Steroid,animal feed additive,
- Tel:86-0-15175996269
- Email:info2@hnruijiu.cn
-
- Products:pmk powder ;pmk oil ;bmk powder ;bmk oil ;Protonitazene hcl ; Bromazolam ; Metonitazene; 2-Bromo-4'-methylpropiophenone ;
- Tel:+86-180-32431584
- Email:amy@chbbest.com
9. Realated Product Infomation
skype
1YR
