A8437212
p-Xylylenediamine , 99% , 539-48-0
Synonym(s):
α,α′-Diamino-p-xylene;1,4-Bis(aminomethyl)benzene;1,4-Bis(aminomethyl)-benzene
CAS NO.：539-48-0
Empirical Formula: C8H12N2
Molecular Weight: 136.19
MDL number: MFCD00009821
EINECS: 208-719-3
| Pack Size | Price | Stock | Quantity |
| 5G | RMB127.20 | In Stock |
|
| 25G | RMB559.20 | In Stock |
|
| 100G | RMB1999.20 | In Stock |
|
| 500G | RMB5519.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 60-63 °C(lit.) |
| Boiling point: | 230 °C10 mm Hg(lit.) |
| Density | 0.9458 (rough estimate) |
| vapor pressure | 0.26Pa at 25℃ |
| refractive index | 1.6210 (estimate) |
| Flash point: | 134°C |
| storage temp. | Store below +30°C. |
| pka | 9.46±0.10(Predicted) |
| form | powder to lump |
| color | White to Light yellow |
| Water Solubility | Soluble in water. |
| Sensitive | Air Sensitive |
| BRN | 2206190 |
| LogP | -0.25 at 25℃ |
| CAS DataBase Reference | 539-48-0(CAS DataBase Reference) |
| NIST Chemistry Reference | p-Xylylenediamine(539-48-0) |
| EPA Substance Registry System | 1,4-Benzenedimethanamine (539-48-0) |
Description and Uses
p-Xylylenediamine is
Safety
| Symbol(GHS) |  GHS05 |
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363 |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3259 8/PG 2 |
| WGK Germany | 3 |
| RTECS | PF9000000 |
| F | 2-10 |
| TSCA | Yes |
| HS Code | 2921 59 90 |
| HazardClass | 8 |
| PackingGroup | II |
| Limited Quantities | 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) |
