Name | Pyridine Hydrochloride |
Synonyms | PYRIDINE HCL Pyridinium chloride PYRIDINIUM CHLORIDE Pyridine Hydrochloride PYRIDINE HYDROCHLORIDE PYRIDINIUM MONOCHLORIDE PYRIDINE HYDROCHLORIDE PYRIDINE HYDROCHLORIDE |
CAS | 628-13-7 |
EINECS | 211-027-4 |
InChI | InChI=1/C5H5N.ClH/c1-2-4-6-5-3-1;/h1-5H;1H |
InChIKey | AOJFQRQNPXYVLM-UHFFFAOYSA-N |
Molecular Formula | C5H6ClN |
Molar Mass | 115.56 |
Density | 1.1182 (rough estimate) |
Melting Point | 145-147°C(lit.) |
Boling Point | 222-224°C(lit.) |
Flash Point | 222-224°C |
Water Solubility | 85 g/100 mL |
Solubility | ethanol: soluble50mg/mL, clear, colorless to light yellow |
Vapor Presure | 22.8mmHg at 25°C |
Appearance | White Crystals |
Color | White to tan |
BRN | 3615340 |
Storage Condition | Inert atmosphere,Room Temperature |
Stability | Hygroscopic |
Sensitive | Hygroscopic |
Refractive Index | 1.5304 (estimate) |
MDL | MFCD00012802 |
Physical and Chemical Properties | Melting point 140-146°C. Boiling Point 222-224°C. Water-soluble 85g/100. |
Use | Pharmaceutical Intermediates |
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. R22 - Harmful if swallowed |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S37/39 - Wear suitable gloves and eye/face protection |
WGK Germany | 3 |
RTECS | UT4375000 |
FLUKA BRAND F CODES | 3-10 |
TSCA | Yes |
HS Code | 29333100 |