6-Methyl-2-oxo-2h-pyran-5-carboxylic acid

Name: 6-Methyl-2-oxo-2h-pyran-5-carboxylic acid
Brand: ChemScene
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CAS No. 25683-10-7
Cat. No. CS-0660983
Purity≥98%
MDL No.MFCD20640577

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Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*For research and further manufacturing use only, not for direct human use.

6-Methyl-2-oxo-2h-pyran-5-carboxylic acid|CS-0660983

Structure of 25683-10-7

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General Information

CAS No. 25683-10-7
Cat. No. CS-0660983
Purity ≥98%
MDL No. MFCD20640577
Storage Sealed in dry,2-8℃
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₆O₄
Molecular Weight 154.12
Synonym(s) None
SMILES CC1=C(C=CC(=O)O1)C(=O)O

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H315-H319
Precautionary Statements : P264-P280-P302+P352-P362+P364

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Computational Chemistry Data

TPSA 67.51
LogP 0.64642
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 1

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Other aromatic heterocycles compounds

Key Words

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6-Methyl-2-oxo-2h-pyran-5-carboxylic acid

CAS No. 25683-10-7

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