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| Product name:Spermine CAS：71-44-3 MF：C10H26N4 MW：202.34 EINECS:200-754-2 | |||||||||
71-44-3
bosschemical
71-44-3
Product Description
Product name:Spermine
CAS：71-44-3
MF：C10H26N4
MW：202.34
EINECS:200-754-2
Specifications :
| Spermine Basic information | |
| Product Name: | Spermine |
| CAS: | 71-44-3 |
| MF: | C10H26N4 |
| MW: | 202.34 |
| EINECS: | 200-754-2 |
| Mol File: | 71-44-3.mol |
| Spermine Chemical Properties | |
| Melting point | 310-311 °C (dec.)(lit.) |
| Boiling point | 150 °C5 mm Hg(lit.) |
| density | 0.937 |
| refractive index | 1.4850 (estimate) |
| Fp | >230 °F |
| storage temp. | 2-8°C |
| solubility | H2O: 1 M at 20 °C, clear, colorless |
| form | powder |
| pKa | 10.88±0.19(Predicted) |
| Water Solubility | Soluble in chloroform, methanol, water and lower alcohols. Insoluble in ether, benzene and petroleum ether. |
| Sensitive | Air Sensitive & Hygroscopic |
| Merck | 148743 |
| BRN | 1751791 |
COA
Items | Specifications | Test Results | Method |
Appearance | White to light yellow solid or colorless to light yellow liquid | White solid | Visual |
Identification | HNMR correspond to the structure | Conforms | USP<197>K |
Water Content | NMT 1.0% | 0.11% | USP<921> |
Purity | NLT 97.0% | 98.0% | GC |
