ChemicalBook >?? ???? >5,6-?????-5-?????
5,6-?????-5-?????
|
|
5,6-?????-5-????? ??
- ???
- 216-221 °C (decomp)
- ??
- 2.10±0.1 g/cm3(Predicted)
- ?? ?? (pKa)
- 9.75±0.20(Predicted)
??
5,6-?????-5-????? C??? ??, ??, ??
?? ??
White powder.??? ?? ??
Water soluble. Solutions in water are stable for less than 2 hours.?? ???
5,6-dihydro-5-azacytidine is an amine and an alcohol. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.????
Flash point data for 5,6-dihydro-5-azacytidine are not available. 5,6-dihydro-5-azacytidine is probably combustible.5,6-?????-5-????? ?? ?? ? ???
???
?? ??
5,6-?????-5-????? ?? ??
???( 19)?? ??
| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 |
eric@witopchemical.com | China | 23541 | 58 |
| NewCan Biotech Limited | +86-0571-86912261 +8613735419629 |
sales@newcanbio.com | China | 9985 | 58 |
| Zibo Hangyu Biotechnology Development Co., Ltd | +86-0533-2185556 +8615965530500 |
nickzhang@hangyubiotech.com | China | 10989 | 58 |
| Zhengzhou Chemprize Biotech Co., Ltd. | +86-86-0371-56768238 +8615981919713 |
sales@chemprize.com | China | 297 | 58 |
| Amadis Chemical Company Limited | 571-89925085 |
sales@amadischem.com | China | 131957 | 58 |
| ROSEWA HOLDING GROUP CO.,LIMITED | +86-023-62871537 |
sales@rosewachem.com | China | 2802 | 58 |
| Hangzhou Sage Chemical Co., Ltd. | +86057186818502 13588463833 |
info@sagechem.com | China | 10266 | 58 |
| NINGBO INNO PHARMCHEM CO.,LTD. | 86-574-27787657 |
info@dearchem.com | China | 4613 | 58 |
| ChengDu TongChuangYuan Pharmaceutical Co.Ltd | 028-83379370 13880556291 |
tcy@tcypharm.com | China | 6303 | 58 |
| Amel Pharmatech Corporation | 027-888-4366503 |
sales@amelpharmatech.com | China | 4759 | 58 |
5,6-?????-5-????? ?? ??:
?????
Diazenecarboximidamide, N-(hydroxymethyl)-N-β-D-ribofuranosyl-
Azacitidine Impurity 33
AMMELINE
Azacitidine Impurity 31
1,2,3,5-TETRA-O-ACETYL-BETA-L-XYLOFURANOSE
1-(diaminomethylidene)-3-[(2R,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]urea
(2-aminoethyl)carbamic acid
β-D-Glucopyranose, 2-deoxy-2-[[[(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)amino]thioxomethyl]amino]-
L-Cytidine
5-Azacitidine 5'-Diphosphate
Fazarabine
Ammeline-13C3
Azacitidine Impurity 34
4-Amino-1-(2-O,3-O,5-O-tribenzoyl-β-D-ribofuranosyl)-1,3,5-triazin-2(1H)-one
2'',3'',5''-Triacetyl -azacytidine
Azacitidine Impurity 30
Azacitidine Impurity 41