N-Acetylneuraminic acid
Catalog No: FT-0629846
CAS No: 131-48-6
- Molecular Formula: 309.27
- Formula Weight: C11H19NO9
- Inchl Key: SQVRNKJHWKZAKO-UHFFFAOYSA-N
- Inchl: InChI=1S/C11H19NO9/c1-4(14)12-7-5(15)2-11(20,10(18)19)21-9(7)8(17)6(16)3-13/h5-9,13,15-17,20H,2-3H2,1H3,(H,12,14)(H,18,19)
Assay | Pack | Price | Stock | Action |
---|---|---|---|---|
98% | 1g | N/A | N/A | |
98% | 5g | N/A | N/A | |
98% | Bulk Quantity | N/A | N/A |
Melting_Point: | 184-186 °C (dec.)(lit.) |
---|---|
CAS: | 131-48-6 |
MF: | C11H19NO9 |
Flash_Point: | 414.8±32.9 °C |
Product_Name: | N-Acetylneuraminic acid |
Density: | 1.6±0.1 g/cm3 |
FW: | 309.270 |
Bolling_Point: | 762.3±60.0 °C at 760 mmHg |
Refractive_Index: | 1.581 |
---|---|
Vapor_Pressure: | 0.0±5.8 mmHg at 25°C |
Flash_Point: | 414.8±32.9 °C |
LogP: | -3.98 |
Bolling_Point: | 762.3±60.0 °C at 760 mmHg |
Water_Solubility: | 50 g/L (20 ºC) |
PSA: | 176.78000 |
Molecular_Structure: | ['1 . Molar refractive index 6566 ', '2 . Molar volume 1880 ', '3 . Parachor (902K)5881 ', '4 . Surface tension 957 ', '5 . Polarizability 2603'] |
Computational_Chemistry: | ['1 . XlogP -35 ', '2 . Hydrogen Bond Donor Count 7 ', '3 . Hydrogen Bond Acceptor Count 9 ', '4 . Rotatable Bond Count 5 ', '5 . Isotope Atom Count 2 ', '6 . TPSA 177 ', '7 . Heavy Atom Count 21 ', '8 . Topological Polar Surface Area 0 ', '9 . Complexity 403 ', '10. Isotope Atom Count 0 ', '11. Defined Atom Stereocenter Count 6 ', '12. Undefined Atom Stereocenter Count 0 ', '13. Defined Bond Stereocenter Count 0 ', '14. Undefined Bond Stereocenter Count 0 ', '15. Covalently-Bonded Unit Count 1'] |
Melting_Point: | 184-186 °C (dec.)(lit.) |
MF: | C11H19NO9 |
Exact_Mass: | 309.105988 |
FW: | 309.270 |
Density: | 1.6±0.1 g/cm3 |
More_Info: | ['1 . Appearance Colourless 结晶。 ', '2 . Density(g/mL,25/4℃)Unknow ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)185-187(分解) ', '5 . Boiling point(ºC,Atmospheric pressure)Unknow ', '6 . Boiling point(ºC, 52kPa)Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point(ºC)Unknow ', '9 . Specific rotation(º,C=2,Water 中 )-32 ', '10 . Spontaneous ignition point or ignition temperature(ºC)Unknow ', '11 . Vapor pressure(kPa,25ºC)Unknow ', '12 . Saturated vapor pressure(kPa,60ºC)Unknow ', '13 . Combustion heat(KJ/mol)Unknow ', '14 . Critical temperature(ºC)Unknow ', '15 . Critical pressure(KPa)Unknow ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion(%,V/V)Unknow ', '18 . Lower limit of explosion(%,V/V)Unknow ', '19 . Solubility Soluble in Water and 甲醇,微溶 Ethanol ,Insoluble in Ethyl ether ,丙酮and 氯仿。'] |
Risk_Statements(EU): | R36/37/38 |
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WGK_Germany: | 3 |
Personal_Protective_Equipment: | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
RIDADR: | NONH for all modes of transport |
Hazard_Codes: | Xi: Irritant; |
HS_Code: | 2932999099 |
Safety_Statements: | S22-S24/25 |
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