Toluene diisocyanate manufacturer Knowledge Nicotinic Hemiisulfate Nicotinic Hemiisulfate,40% Solution

Nicotinic Hemiisulfate Nicotinic Hemiisulfate,40% Solution

Nicotinic Hemiisulfate Nicotinic Hemiisulfate,40% Solution

Structural formula

Business number 01DQ
Molecular formula C10H14N2·1/2H2SO4
Molecular weight 211.28
label None yet

Numbering system

CAS number:65-30-4

MDL number:None

EINECS number:None

RTECS number:None

BRN number:None

PubChem ID:None

Physical property data

1. Character: Uncertain

2. Density (g/mL,25/4): Unsure

3. Relative vapor density ( g/mL,Air =1): Unsure

4. Melting point (ºC): Unsure

5. Boiling point (ºC,Normal pressure): Uncertain

6. Boiling point (ºC, 5.2kPa): Unsure

7. Refractive index:Not sure

8. Flash point (ºC): Unsure

9. Specific optical rotation (º): Unsure

10. Autoignition point or ignition temperature (ºC): Unsure

11. Vapor pressure (kPa,25ºC): Unsure

12. Saturated vapor pressure (kPa,60ºC): Unsure

4. Rotatable Number of chemical bonds: 13

5. Interchange Number of isomers: 4

6. Topological molecules Polar surface area (TPSA):132

7. Heavy Atom Quantity: 30

8. Surface charge :0

9. Complexity :624

10. Isotope atomic number:0

11. Determine the number of atomic stereocenters:0

12. Uncertain number of atomic stereocenters:4

13. Determine the number of stereocenters of chemical bonds:0

14. Uncertain number of chemical bond stereocenters:0

15. Number of covalent bond units: 1

Properties and stability

None yet

Storage method

None yet

Synthesis method

None yet

Purpose

None yet

cm 0cm 0pt 36pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" class=MsoNormal align=left>10, Number of isotope atoms:0

11. Determine the number of atomic stereocenters:0

12. Uncertain number of atomic stereocenters:4

13. Determine the number of stereocenters of chemical bonds:0

14. Uncertain number of chemical bond stereocenters:0

15. Number of covalent bond units: 1

Properties and stability

None yet

Storage method

None yet

Synthesis method

None yet

Purpose

None yet

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/23995

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