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Skyrun Industrial Co., Limited

Skyrun Industrial Co., Limited

Certified Store
Custom-Made
China Zhejiang Taizhou
sales@chinaskyrun.com
+86-571-88077016

Catalog No. : ZJKY-4627

Phthalide

  • 87-41-2
  • 1kg
  • 99%
  • China,Zhejiang,Hangzhou
  • 7Day (s)
Packing :
More

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  • Product Details & Description

Product Info

Compound 2-benzofuran-1(3H)-one
CAS No. 87-41-2 Catalog No. ZJKY-4627 Brand
Purity 99% Packing 1kg Grade
Lead Time 7Day (s) Origin Loading Port China,Zhejiang,Hangzhou

PropertiesMore

Boiling Point 290ºC
Stability Stable under normal temperatures and pressures.
Storage Condition Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Appearance & Physical State White to Off-White Crystalline Powder
Water Solubility sparingly soluble
Flash Point 152ºC
Refractive Index 1.5302 (99.1ºC)
Density 1.264 g/cm3
Melting Point 70-73ºC

Description

Quick Details

Details

 

o-Hydroxymethylbenzoic acid lactone (Phthalide)

Alias: 1(3H)-iso-Benzofuruancne

Name: 1.3-Dihydrobenzo[C]furan-2-ono; 1-Phthalanone; o-Hydruxymethylbenzoic acid lactone

Structural formula:

 

Molecular formula: C8H6O2

Molecular weight: 134.13

CAS No.: 87-41-2

Technical index:

 

Index name

Technical index

Assay %≥

99

Melting point °C

65.8~75(unstable)

 

Behaviour: needle or flaky crystal, Relative density 1.636(99.1/4°C).

Refractive index: 1.536(99.1°C) Soluble in alcohol, ether and hot water, slightly soluble in cold water.

Packing: 25kg/bag, inner packed with woven bag, outside with plastic bag.

Storage: kept in cool and ventilating place.

Usage: intermediate of dye and pesticide, etc.


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Phthalide

Cas No

87-41-2

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