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6-Chloro-2H-chromene-3-carbaldehyde

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Name

6-Chloro-2H-chromene-3-carbaldehyde

EINECS N/A
CAS No. 57544-34-0 Density 1.419g/cm3
PSA 26.30000 LogP 2.31470
Solubility N/A Melting Point N/A
Formula C10H7 Cl O2 Boiling Point 341.4°Cat760mmHg
Molecular Weight 194.617 Flash Point 156.4°C
Transport Information N/A Appearance N/A
Safety Mutation data reported. When heated to decomposition it emits toxic vapors of Cl. Risk Codes N/A
Molecular Structure Molecular Structure of 57544-34-0 (6-CHLORO-2H-CHROMENE-3-CARBALDEHYDE) Hazard Symbols N/A
Synonyms

6-chloro-2h-1-benzopyran-3-carboxaldehyd;6-CHLORO-2H-CHROMENE-3-CARBALDEHYDE;CHEMBRDG-BB 4005938;IFLAB-BB F2121-0007;TIMTEC-BB SBB010922

Article Data 11

6-Chloro-2H-chromene-3-carbaldehyde Chemical Properties

IUPAC Name: 6-chloro-2H-chromene-3-carbaldehyde 
Empirical Formula: C10H7ClO2
Molecular Weight: 194.6144g/mol
Structure of 6-Chloro-2H-1-benzopyran-3-carboxaldehyde (CAS NO.57544-34-0):

Index of Refraction: 1.668
Molar Refractivity: 51.13 cm3
Molar Volume: 137.1 cm3
Polarizability: 20.27×10-24cm3
Surface Tension: 60.7 dyne/cm
Density: 1.419 g/cm3
Flash Point: 156.4 °C
Enthalpy of Vaporization: 58.5 kJ/mol
Boiling Point: 341.4 °C at 760 mmHg
Vapour Pressure: 8.07E-05 mmHg at 25°C 
Classification Code: Mutation data 
Canonical SMILES: C1C(=CC2=C(O1)C=CC(=C2)Cl)C=O
InChI: InChI=1S/C10H7ClO2/c11-9-1-2-10-8(4-9)3-7(5-12)6-13-10/h1-5H,6H2
InChIKey: VCRXKYYFRXENHC-UHFFFAOYSA-N

6-Chloro-2H-chromene-3-carbaldehyde Toxicity Data With Reference

1.    

msc-hmn-oth 200 nmol/L

    MUREAV    Mutation Research. 321 (1994),73.
2.    

ipr-mus LD50:500 mg/kg

    EJMCA5    European Journal of Medicinal Chemistry. Chimie Therapeutique. 11 (1976),81.

6-Chloro-2H-chromene-3-carbaldehyde Safety Profile

Mutation data reported. When heated to decomposition it emits toxic vapors of Cl.

6-Chloro-2H-chromene-3-carbaldehyde Specification

  6-Chloro-2H-1-benzopyran-3-carboxaldehyde , its cas register number is 57544-34-0. It also can be called 5-17-10-00166 (Beilstein Handbook Reference) ; BRN 1639884 ; 2H-1-Benzopyran-3-carboxaldehyde, 6-chloro- .

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