dicarbamate 2-methyl-2-(1-methylpropyl)-1,3-propanediol dicarbamate
structural formula
| business number | 01db |
|---|---|
| molecular formula | c10h20n2o4 |
| molecular weight | 232.28 |
| label |
methamphetamine, mebubamate |
numbering system
cas number:64-55-1
mdl number:none
einecs number:200-587-5
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,60ºcexplosion upper limit (%,v/v ): unsure
18. lower explosion limit (%,v/v): unsure
19. solubility:not sure
toxicological data
acute toxicity: rat oral ld50: 1160 mg/kg; rat intraperitonealld50: 410 mg/kg; mouse oral meridian ld50: 550 mg/kg; mouse abdominal cavity ld50: 460 mg /kg;
-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa”>wild bird oral channelld50：100 mg/kg;
ecological data
none yet
molecular structure data
5. molecular property data:
1. molar refractive index: 58.92
2. molar volume (m3/mol):208.3
3. isotonic specific volume (90.2k):530.0
4. surface tension (dyne/cm):41.8
5. polarizability（10-24cm3):23.35
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp): 1.4
2. number of hydrogen bond donors: 2
3. number of hydrogen bond acceptors: 4
4. number of rotatable chemical bonds: 8
5. number of tautomers: 3
6. topological molecule polar surface area 105
7. number of heavy atoms: 16
8. surface charge: 0
9. complexity: 237
10. number of isotope atoms: 0
11. determine the number of atomic stereocenters: 0
12. uncertain number of atomic stereocenters: 1
13. determine the number of chemical bond stereocenters: 0
14. number of uncertain 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
: left; text-indent: -54.75pt; margin: 0cm 0cm 0pt 72.75pt; mso-list: l0 level2 lfo1; tab-stops: list 36.0pt; mso-margin-top-alt: auto; mso-margin-bottom -alt: auto” class=msonormal align=left>2. molar volume (m3/mol):208.3
3. isotonic specific volume (90.2k):530.0
4. surface tension (dyne/cm):41.8
5. polarizability（10-24cm3):23.35
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp): 1.4
2. number of hydrogen bond donors: 2
3. number of hydrogen bond acceptors: 4
4. number of rotatable chemical bonds: 8
5. number of tautomers: 3
6. topological molecule polar surface area 105
7. number of heavy atoms: 16
8. surface charge: 0
9. complexity: 237
10. number of isotope atoms: 0
11. determine the number of atomic stereocenters: 0
12. uncertain number of atomic stereocenters: 1
13. determine the number of chemical bond stereocenters: 0
14. number of uncertain 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
