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DIACETON-alpha-D-MANNOFURANOSE |
| Synonyms. Diaceton-alpha-D-mannofuranose; 2,3:5,6-Di-O-isopropylidene-alpha-D-mannofuranose; (3aS,4S,6R,6aS)-6-[(4R)-2,2-Dimethyl- 1,3-dioxolan- 4-yl]- 2,2-dimethyl-3a,4,6,6a- tetrahydrofuro[3,4-d] [1,3]dioxol-4-ol; D-Mannose diacetonide; Diacetone-D-mannose; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
14131-84-1 |
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EINECS RN |
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FORMULA |
C12H20O6 |
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MOLE WEIGHT |
260.28 |
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H.S CODE |
2940.00.6000 |
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SMILES |
CC1(OC[C@@H](O1)[C@@H]2[C@H]3[C@@H]([C@H] (O2)O) OC(O3) (C)C)C |
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CLASSIFICATION |
Carbohydrate |
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EXTRA NOTES |
Protected mannose intermediate used in the syntheses of ovalicin and of the sugar core of hikizimycin. |
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| PHYSICAL AND CHEMICAL PROPERTIES | |
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PHYSICAL STATE |
white to off-white crystalline powder |
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MELTING POINT |
125 ~ 126 C |
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BOILING POINT |
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DENSITY |
1.47 |
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SOLUBILITY IN WATER |
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| SOLVENT SOLUBILITY | |
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VAPOR DENSITY |
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log P(octanol-water) |
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AUTOIGNITION TEMP |
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| pKa |
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REFRACTIVE INDEX |
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FLASH POINT |
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| STABILITY AND REACTIVITY | |
| STABILITY | Stable under normal conditions. |
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INCOMPATIBLE MATERIALS |
Strong oxidizing agents |
| POLYMERIZATION |
Has not been reported |
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NFPA RATINGS |
Health: 0; Flammability: 0; Instability: 0; |
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| EXTERNAL LINKS & GENERAL DESCRIPTION |
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Google Scholar Search - Diaceton-alpha-D-mannofuranose Drug Information Portal (U.S. National Library of Medicine) - Diaceton-alpha-D-mannofuranose PubChem Compound Summary - Diaceton-alpha-D-mannofuranose http://www.ncbi.nlm.nih.gov/ - Diaceton-alpha-D-mannofuranose |
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| SALES SPECIFICATION |
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APPEARANCE |
white to off-white crystalline powder |
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PURITY |
98.0% min |
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MELTING POINT |
125 ~ 126 C |
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HEAVY METALS |
20ppm max |
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SPECIFIC ROTATION |
+22° ~ +26° (c=1 in acetone) |
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| TRANSPORT & REGULATORY INFORMATION |
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UN NO. |
Not regulated |
| HAZARD SYMBOL |
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| PACKING GROUP | |
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| SAFETY INFORMATION |
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HAZARD OVERVIEW |
May cause eye and skin irritation. May cause respiratory and digestive tract irritation. Target Organs:Not known |
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GHS |
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SIGNAL WORD |
Not classified |
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PICTOGRAMS |
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HAZARD STATEMENTS |
None |
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P STATEMENTS |
None |
| EC DIRECTIVES |
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| HAZARD CODES |
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RISK PHRASES |
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SAFETY PHRASES |
24/25 |
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