Molecular Formula | C20H17ClO |
Molar Mass | 308.8 |
Density | 1.0704 (rough estimate) |
Melting Point | 122-124°C(lit.) |
Boling Point | 423.55°C (rough estimate) |
Flash Point | 208.4°C |
Solubility | Soluble in toluene. |
Vapor Presure | 4.27E-07mmHg at 25°C |
Appearance | Yellow crystal |
Color | off-white to pink |
BRN | 798425 |
Storage Condition | 2-8°C |
Sensitive | Moisture Sensitive |
Refractive Index | 1.4530 (estimate) |
MDL | MFCD00000814 |
Physical and Chemical Properties | Melting Point 121-125°C |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R34 - Causes burns |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10-21 |
HS Code | 29093090 |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
use | hydroxyl protection reagent (Hydroxyl Protecting Agent). |