Mercaptosuccinic acid
Catalog No: FT-0652864
CAS No: 70-49-5
- Molecular Formula: 150.16
- Formula Weight: C4H6O4S
- Inchl Key: NJRXVEJTAYWCQJ-UHFFFAOYSA-N
- Inchl: InChI=1S/C4H6O4S/c5-3(6)1-2(9)4(7)8/h2,9H,1H2,(H,5,6)(H,7,8)
Assay | Pack | Price | Stock | Action |
---|---|---|---|---|
98% | 1g | N/A | N/A | |
98% | 5g | N/A | N/A | |
98% | Bulk Quantity | N/A | N/A |
Bolling_Point: | 256.3±30.0 °C at 760 mmHg |
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CAS: | 70-49-5 |
MF: | C4H6O4S |
Melting_Point: | 155-157 °C(lit.) |
Symbol: | Warning |
Density: | 1.5±0.1 g/cm3 |
FW: | 150.153 |
Product_Name: | Thiomalic acid |
Flash_Point: | 108.8±24.6 °C |
Bolling_Point: | 256.3±30.0 °C at 760 mmHg |
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Vapor_Pressure: | 0.0±1.1 mmHg at 25°C |
LogP: | 0.35 |
More_Info: | ['1 . Appearance Colourless 结晶or White 粉末。有硫化物的气味 ', '2 . Density(g/mL,25/4℃)不确定 ', '3 . Relative vapor density(g/mL,Atmosphere =1)不确定 4 . Melting point(ºC) 149-150 5 . Boiling point(ºC,Atmospheric pressure)不确定 ', '6 . Boiling point(ºC, 52kPa)不确定 ', '7 . Refractive index不确定 ', '8 . Flash point(ºC)不确定 ', '9 . Specific rotation(º)不确定 ', '10 . Spontaneous ignition point or ignition temperature(ºC)不确定 ', '11 . Vapor pressure(kPa,25ºC)不确定 ', '12 . Saturated vapor pressure(kPa,60ºC)不确定 ', '13 . Combustion heat(KJ/mol)不确定 ', '14 . Critical temperature(ºC)不确定 ', '15 . Critical pressure(KPa)不确定 ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient 不确定 ', '17 . Upper limit of explosion(%,V/V)不确定 ', '18 . Lower limit of explosion(%,V/V)不确定 ', '19 . Solubility 易Soluble in Water 醇醚及丙酮,几乎Insoluble in 苯'] |
Computational_Chemistry: | ['1. XlogP :-04 ', '2. Hydrogen Bond Donor Count :3 ', '3. Hydrogen Bond Acceptor Count :5 ', '4. Rotatable Bond Count :3 ', '5. Isotope Atom Count :N/A ', '6. TPSA 756 ', '7. Heavy Atom Count :9 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :133 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :1 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1'] |
Melting_Point: | 155-157 °C(lit.) |
Exact_Mass: | 149.998672 |
MF: | C4H6O4S |
Density: | 1.5±0.1 g/cm3 |
Refractive_Index: | 1.556 |
Water_Solubility: | 150 g/L (20 ºC) |
PSA: | 113.40000 |
Flash_Point: | 108.8±24.6 °C |
Molecular_Structure: | ['1 . Molar refractive index 3156 ', '2 . Molar volume 982 ', '3 . Parachor (902K)2841 ', '4 . Surface tension 699 ', '5 . Polarizability 1251'] |
FW: | 150.153 |
Safety_Statements: | H302-H315-H319-H335 |
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RIDADR: | 1759 |
WGK_Germany: | 3 |
Hazard_Codes: | Xn:Harmful; |
RTECS: | WM8225000 |
HS_Code: | 2930909090 |
Risk_Statements(EU): | R22;R36/37/38 |
Symbol: | Warning |
Personal_Protective_Equipment: | dust mask type N95 (US);Eyeshields;Gloves |
Hazard_Class: | 8 |
Packing_Group: | III |
Warning_Statement: | P261-P305 + P351 + P338 |