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BGC » Chemicals A-Z » 2H-Pyran-2,6(3H)-dione
BGC ID: 203063608618-22
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2H-Pyran-2,6(3H)-dione

Identify Properties Safty Prices Suppliers 2 Links ☰
CAS 108-55-4
Formula C5H6O3
MDL MFCD00006679
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
203063608618
2H-Pyran-2,6(3H)-dione
(203063608618)		 on request + -

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
download Download Molfile for :
Glutaric Anhydride

Safety Information

Hazard Symbols: Xn
hazard symbol 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:
3
RTECS:
MA3850000
Storage temperature:
2-8°C

Prices

As an extract from the researched prices for 2H-Pyran-2,6(3H)-dione there are currently shown 50 prices in the last 10 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 219.00 for 500 g to USD 49.00 per 500 g in 2023 .
[!] Note
These prices are independent, long-term market observations and do not claim to be valid for the present or future with regard to inquiries. However, they do provide guidance. The prices do not include additional costs such as taxes, transport costs and more. These are first determined by the place of delivery and the quantity.

Referenced last detected Prices

CAS Product
SizeLast PriceQuantity
Dihydro-2H-pyran-2,6(3H)-dione
500 g $49.00 + -
Dihydro-2H-pyran-2,6(3H)-dione
1000 g $88.00 + -
Dihydro-2H-pyran-2,6(3H)-dione
25 g $6.00 + -
Dihydro-2H-pyran-2,6(3H)-dione
100 g $10.00 + -



Last price review [2024-03-18]

Suppliers

Global 2H-Pyran-2,6(3H)-dione Suppliers : P.R.China (2)
SupplierPhoneFaxCountryInquiry contact
BLD Pharmatech Ltd +86-21-61629022 +86-21-50201702 P.R.China REQUEST
Leap Chem Co., Ltd +852-30606658 P.R.China REQUEST

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