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35656-02-1

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Basic Information
CAS No.: 35656-02-1
Name: 2-methylidenetetrahydro-2H-pyran
Molecular Structure:
Molecular Structure of 35656-02-1 (2-methylidenetetrahydro-2H-pyran)
Formula: C6H10O
Molecular Weight: 98.16
Density: 0.89g/cm3
Boiling Point: 127.985°C at 760 mmHg
Flash Point: 20.936°C
Safety: Low toxicity by inhalation. When heated to decomposition it emits acrid smoke and irritating vapors.
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  • METHYLENETETRAHYDROPYRAN

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    35656-02-1

    METHYLENETETRAHYDROPYRAN

    Min.Order: 1 Gram

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    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, s

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  • METHYLENETETRAHYDROPYRAN

  • Casno:

    35656-02-1

    METHYLENETETRAHYDROPYRAN

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    FOB Price:  USD $ 0.0-0.0

    hight degree of purity Application:Fine chemical intermediates, used as the main raw material for he synthesis of various pesticides, medicines, surfactants, polymer monomers, Ond Ontifungal agents

    Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

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Chemistry

The Molecular Structure of Methylenetetrahydropyran (CAS NO.35656-02-1):
Molecular Formula: C6H10O
Molecular Weight: 98.143
ACD/LogP: 0.77 
ACD/LogD (pH 5.5): 2 
ACD/LogD (pH 7.4): 2 
ACD/BCF (pH 5.5): 9 
ACD/BCF (pH 7.4): 9 
ACD/KOC (pH 5.5): 173 
ACD/KOC (pH 7.4): 173
Polar Surface Area: 9.23Å2 
Index of Refraction: 1.44 
Molar Refractivity: 29.059 cm3 
Molar Volume: 110.241 cm3 
Surface Tension: 24.974 dyne/cm 
Density: 0.89 g/cm3 
Flash Point: 20.936 °C 
Enthalpy of Vaporization: 35.062 kJ/mol 
Boiling Point: 127.985 °C at 760 mmHg 
Vapour Pressure: 13.214 mmHg at 25°C 

Toxicity Data With Reference

1.    

ihl-rat LC50:94,300 mg/m3

     GISAAA    Gigiena i Sanitariya. 48 (10)(1983),82.
2.    

ihl-mus LC50:69,160 mg/m3

     GISAAA    Gigiena i Sanitariya. 48 (10)(1983),82.

Safety Profile

Low toxicity by inhalation. When heated to decomposition it emits acrid smoke and irritating vapors.

Specification

 Methylenetetrahydropyran (CAS NO.35656-02-1) is also called as Methylenetetrahydropyran ; 2H-Pyran , tetrahydromethylene- .