1-Isopropylpiperazine 98% CAS: 4318-42-7
Basic Information:
Product Name:1-Isopropylpiperazine
Synonyms:
IFLAB-BBF1929-1669;ISOPROPYLPIPERAZINE;TIMTEC-BBSBB004236;RARECHEMAHCK0183;N-Isopropypiperazine;1-ISOPROPYLPIPERAZINE;1-isopropyl-piperazin;1-(2-PROPYL)PIPERAZINE;1-(ChemicalbookProp-2-yl)piperazine;Piperazine,1-isopropyl-
CAS NO:4318-42-7
Molecular Formula:C7H16N2
Molecular Weight:128.22
Molecular Structure:
Appearance: Light yellow to brown powder
Density 0.9± 0.1g /cm3
Boiling point 171.8±8.0 °C at 760 mmHg
Molecular formula C7H16N2
Molecular weight 128.215
Flash point 56.4±9.4 °C
Accurate mass 128.131348
PSA 15.27,000
LogP 0.70
Appearance properties Transparent light yellow liquid
Vapor pressure 1.4±0.3 mmHg at 25°C
Refractive index 1.451
Storage condition
Avoid light, ventilated dry place, sealed store
stability
Stable at room temperature and pressure
1, molar refractive index: 39.22
2, molar volume (m3/mol) : 145.6
3. Isotropic specific volume (90.2K) : 333.2
4, surface tension (dyne/cm) : 27.4
5, polarizability (10-24cm 3) : 15.55
Computational chemistry
1. Reference value of hydrophobic parameter calculation (XlogP) :0.4
2. Number of hydrogen bond donors :1
3. Number of hydrogen bond receptors :2
4. Number of rotatable chemical bonds :1
5. Number of tautomers: None
6. Topological molecular polar surface area 15.3
7. Number of heavy atoms :9
8. Surface charge :0
9. Complexity :75
10. Number of isotope atoms :0
11. Determine the number of protonic centers :0
12. Number of uncertain atomic stereocentes :0
13. Determine the number of chemical bond structure centers :0
14. Number of uncertain chemical bond stereocenter :0
15. Number of covalent bond units :1
more
1. Properties: liquid
2. Density (g/mL) : 0.896
3. Relative vapor density (g/mL, air =1) : uncertain
4. Melting point (ºC) : Uncertain
5. Boiling point (ºC) : 180-181
6. Boiling point (ºC, 12mmHg) : Uncertain
7. Refractive index: uncertain
8. Flash point (ºC) : 54
9. Specific rotation (º, C=4, H2O) : uncertain
10. Ignition point (ºC) : 54
11. Vapor pressure (kPa,25ºC) : Uncertain
12. Saturated vapor pressure (kPa,60ºC) : Uncertain
13. Heat of combustion (KJ/mol) : uncertain
14. Critical temperature (ºC) : Uncertain
15. Critical pressure (KPa) : Uncertain
16. Logarithmic value of oil-water (octanol/water) partition coefficient: uncertain
17. Upper explosion limit (%,V/V) : Uncertain
18. Lower explosive limit (%,V/V) : Uncertain
19. Solubility: uncertain
Symbol:
Signal word : Danger
Hazard Statement H226-H311-H315-H319-H335
Cautionary statement P261-P280-P305 + P351 + P338-P312
Personal protective equipment Eyeshields; Faceshields; full-face respirator (US); Gloves; multi-purpose combination respirator cartridge (US); type ABEK (EN14387) respirator filter
Risk Statement (Europe) R10; R21; R36/37/38
Safety Statement (Europe) S16-S26-S36
Dangerous Goods Transport code UN 1992 3/PG 3
WGK Germany 3
RTECS number TM0860000
Packing Grade III
Hazard Class 3
Avoid light, ventilated dry place, sealed store
Packed in 25kg /50kg plastic drum, or packed according to customer needs.
Pharmacutical intermedaites
