Product Name

  • Name

    Tetrahydro-2H-pyran-4-carbonyl chloride

  • EINECS 245-896-9
  • CAS No. 40191-32-0
  • Article Data53
  • CAS DataBase
  • Density 1.201g/cm3
  • Solubility
  • Melting Point
  • Formula C6H9ClO2
  • Boiling Point 50-52 ºC (1 mmHg)
  • Molecular Weight 148.589
  • Flash Point 71.8ºC
  • Transport Information
  • Appearance
  • Safety 23-24/25-36/37/39-45-26-61
  • Risk Codes R14;R20/21/22;R29;R34   
  • Molecular Structure Molecular Structure of 40191-32-0 (Tetrahydro-2H-pyran-4-carbonyl chloride)
  • Hazard Symbols
  • Synonyms oxane-4-carbonyl chloride;
  • PSA 26.30000
  • LogP 1.17840

Tetrahydro-2H-pyran-4-carbonyl chloride Chemical Properties

Following is the structure of Tetrahydro-2H-pyran-4-carbonyl chloride (CAS NO.40191-32-0):
                       
Empirical Formula: C6H9ClO2
Molecular Weight: 148.5875
Index of Refraction: 1.463
Molar Refractivity: 34.08 cm3
Molar Volume: 123.6 cm3
Polarizability: 13.51×10-24cm3
Surface Tension: 36.1 dyne/cm
Density: 1.201 g/cm3
Flash Point: 71.8 °C
Enthalpy of Vaporization: 43.18 kJ/mol
Boiling Point: 195.6 °C at 760 mmHg
Vapour Pressure: 0.416 mmHg at 25 °C
Product Categories: ACIDHALIDE
SMILES: ClC(=O)C1CCOCC1
InChI: InChI=1/C6H9ClO2/c7-6(8)5-1-3-9-4-2-5/h5H,1-4H2
InChIKey: RYGUCYSSMOFTSH-UHFFFAOYAV

Tetrahydro-2H-pyran-4-carbonyl chloride Safety Profile

Hazard Codes of Tetrahydro-2H-pyran-4-carbonyl chloride (CAS NO.40191-32-0): 
IrritantXi,CorrosiveC
Risk Statements: 14-20/21/22-29-34 
R14 :Reacts violently with water. 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed. 
R29:Contact with water liberates toxic gas. 
R34:Causes burns.
Safety Statements: 23-24/25-36/37/39-45 
S23:Do not breathe vapour. 
S24/25:Avoid contact with skin and eyes. 
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.)
Hazard Note: Irritant

Tetrahydro-2H-pyran-4-carbonyl chloride Specification

Tetrahydro-2H-pyran-4-carbonyl chloride with cas register number 40191-32-0 can be called 2H-pyran-4-carbonyl chloride, tetrahydro-.

Related Products

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View