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dihydrocoumarin

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Product Description

PRODUCT

dihydrocoumarin

CAS #

119-84-6

SYNONYM

Benzodihydropyrone; 3,4- dihydro-2H,1-benzopyran-2-one; ortho- hydroxydihydrocinnamic acid delta-lactone; 3,4-Dihydro-2H-benzopyran-2-one; 2H-1-Benzopyran-2-one, 3,4-dihydro-

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FORMULA

C9H8O2

Typical Product Specifications

APPEARANCE

colorless to pale yellow clear liquid to solid

ASSAY

99.00 to 100.00 %

SPECIFIC GRAVITY

1.18600 to 1.19200 @ 25.00 °C

POUNDS/GALLON

9.869 to 9.919

REFRACTIVE INDEX

1.55500 to 1.55900 @ 20.00 °C

MELTING POINT

24.00 to 25.00 °C. @ 760.00 mm Hg

BOILING POINT

271.00 to 272.00 °C. @ 760.00 mm Hg

CONGEALING POINT

23.00 °C

ACID VALUE

5.00 max. KOH/g

VAPOR PRESSURE

4.000000 mm/Hg @ 25.00 °C

FLASH POINT

> 230.00 °F. TCC

LOGP (O/W)

1.80

SHELF LIFE

24 month(s) or longer if stored properly

STORAGE

store in cool, dry place in tightly sealed containers, protected from heat and light

ODOR TYPE

tonka

ODOR

Sweet, creamy, coconut, coumarin, vanilla with a slight spice nuance

TASTE

Sweet, creamy, vanilla, coconut and milky

CHEMICAL STRUCTURE

dihydrocoumarin distributor CAS: 119-84-6 C9H8O2 chemical structure

INSOLUBILITY

in water

MOLECULAR WEIGHT

148.17

COLOR

colorless to pale yellow crystal

SOLUBILITY

alcohol, chloroform, ether, chlorinated solvs.

DENSITY

1.186

NOTES

FEMA# 2381

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