Allopurinol impurity 3

CAS No. 321571-07-7
Cat. No. CS-0643096
Molecule weight278.27
Purity≥98%
MDL No.MFCD01812295

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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+

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General Information

CAS No. 321571-07-7
Cat. No. CS-0643096
Purity ≥98%
MDL No. MFCD01812295
Storage Sealed in dry,2-8℃
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₂H₁₄N₄O₄
Molecular Weight 278.27
Synonym(s) None
SMILES N#CC(=CNC1=NNC=C1C(=O)OCC)C(=O)OCC

Description

4-Ethylphenol (4-EP) is a para-substituted phenolic compound. It is one of the important aroma compounds in red wine. The aroma associated with 4-EP in red wine has been described as horsy, leather, medicinal, smoky, barnyard, animal and sweaty saddle-like. Production of 4-EP from p-coumaric acid in synthetic media utilizing several yeast species associated with wine production has been reported.

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 117.1
LogP 0.96888
H_Acceptors 7
H_Donors 2
Rotatable_Bonds 6

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Allopurinol impurity 3

CAS No. 321571-07-7

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