BGC » Chemicals A-Z » 2H-Pyran-2,6(3H)-dione

BGC ID: 203063608618-22

2H-Pyran-2,6(3H)-dione

Identify Properties Safty Suppliers 4 Links ☰

Identify Properties Safty Suppliers 4 Links

CAS 108-55-4

Formula C5H6O3

MDL MFCD00006679

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
203063608618	2H-Pyran-2,6(3H)-dione (203063608618)		on request	+ -

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Identify

Synonyms:

glutaric anhydride,95% ; pentanedioicanhydride ; gan ; pyroglutaricacid ; glutaricacidanhydride ; glutaric anhydride ; glutaric anhydrid ; pentanedioic anhydride ; glutaric anhydride,90% ; glutamic anhydride

CAS:

108-55-4

EINECS:

203-593-6

Molecular Formula:

C5H6O3

MDL:

MFCD00006679

SMILES:

O=C1CC=CC(=O)O1

Properties

Molecular Weight:

114.1 g·mol−1

Density:

1,411 g/cm³

Melting point:

50-55 °C(lit.)

Boiling point:

150 °C10 mm Hg(lit.)

Flash point:

>230 ºF

Physical Description:

beige to light brown crystalline powder

Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

21/22-37/38-41-36/37/38-20/21/22 (R)

Safety Codes:

26-36/39-36/37/39-36 (S)

WGK Germany:

RTECS:

MA3850000

Storage temperature:

2-8°C

Suppliers

Global 2H-Pyran-2,6(3H)-dione Suppliers : USA (1) P.R.China (3)

Supplier	Phone	Fax	Country	Inquiry contact
Ambeed, Inc.	+1 630-580-1088	+1 630-581-0788	USA	REQUEST
BLD Pharmatech Ltd	+86-21-61629022	+86-21-50201702	P.R.China	REQUEST
Hangzhou Lingrui Chemical Co., Ltd.	+86-571-88092529	+86-571-87334908	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST

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Links

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