Name | Cyclobutanecarboxylic acid chloride |
Synonyms | Cyclobutanecarbonyl CYCLOBUTANECARBONYL CHLORIDE Cyclobutanecarbonyl chloride Cyclobutane carboxyl chloride cyclobutane carbonyl chloride CYCLOBUTANE-1-CARBONYL CHLORIDE cyclobutancarboxylic acid chloride CYCLOBUTANECARBOXYLIC ACID CHLORIDE Cyclobutanecarboxylic acid chloride |
CAS | 5006-22-4 |
EINECS | 225-680-8 |
InChI | InChI=1/C5H7ClO/c6-5(7)4-2-1-3-4/h4H,1-3H2 |
Molecular Formula | C5H7ClO |
Molar Mass | 118.56 |
Density | 1.039 g/mL at 25 °C (lit.) |
Melting Point | 151-152 °C |
Boling Point | 60 °C/50 mmHg (lit.) |
Flash Point | 99°F |
Vapor Presure | 7.98mmHg at 25°C |
Appearance | Liquid |
Color | Clear colorless |
BRN | 956624 |
Storage Condition | 2-8°C |
Sensitive | Moisture Sensitive |
Refractive Index | n20/D 1.455(lit.) |
Physical and Chemical Properties | Colorless liquid. |
Use | Used as a pharmaceutical Intermediate |
Risk Codes | R10 - Flammable R34 - Causes burns |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S16 - Keep away from sources of ignition. |
UN IDs | UN 2920 8/PG 2 |
WGK Germany | 3 |
HS Code | 29162090 |
Hazard Note | Flammable/Corrosive/Moisture Sensitive |
Hazard Class | 8 |
Packing Group | II |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
use | as a pharmaceutical intermediate |