A6253612
N-Cyclohexylmaleimide , ≥98.0%(GC) , 1631-25-0
CAS NO.：1631-25-0
Empirical Formula: C10 H13 N O2
Molecular Weight: 179.22
MDL number: MFCD00043904
EINECS: 216-630-6
| Pack Size | Price | Stock | Quantity |
| 5G | RMB77.60 | In Stock |
|
| 25G | RMB218.40 | In Stock |
|
| 100G | RMB724.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 89-91 °C (lit.) |
| Boiling point: | 132 °C / 17mmHg |
| Density | 1.226±0.06 g/cm3(Predicted) |
| vapor pressure | 80Pa at 25℃ |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Insoluble in water |
| form | powder to lump |
| pka | -2.26±0.20(Predicted) |
| color | White to Almost white |
| Water Solubility | 260mg/L at 25℃ |
| InChI | InChI=1S/C10H13NO2/c12-9-6-7-10(13)11(9)8-4-2-1-3-5-8/h6-8H,1-5H2 |
| InChIKey | BQTPKSBXMONSJI-UHFFFAOYSA-N |
| SMILES | N1(C2CCCCC2)C(=O)C=CC1=O |
| LogP | 2.57 at 23℃ |
| CAS DataBase Reference | 1631-25-0(CAS DataBase Reference) |
| EPA Substance Registry System | 1H-Pyrrole-2,5-dione, 1-cyclohexyl- (1631-25-0) |
Description and Uses
N-Cyclohexylmaleimide (CHMI, NCMI) may be used for the preparation of hyperbranched copolymers of p-(chloromethyl)styrene (CMS) and NCMI, via atom transfer radical copolymerization reaction.
Safety
| Symbol(GHS) |   GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H301-H315-H317-H319-H335-H410 |
| Precautionary statements | P261-P273-P280-P301+P310-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | II |
| HS Code | 29251900 |
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
