6-Hydroxy-5-nitronicotinic acid

CAS No. 6635-31-0
Cat. No. CS-W002917
Purity≥95%
MDL No.MFCD02180840

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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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6-Hydroxy-5-nitronicotinic acid|CS-W002917

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Description

6-Hydroxy-5-nitronicotinic acid features a hydroxyl group at the 6-position and a nitro substituent at the 5-position on a nicotinic acid scaffold. This combination imparts enhanced solubility and electron-withdrawing character, enabling its use in bioconjugation and medicinal chemistry applications. The molecule exhibits stability under standard bench conditions.

Application

6-Hydroxy-5-nitronicotinic acid serves as a versatile building block for heterocyclic synthesis, enabling efficient access to bioactive scaffolds through its complementary hydroxyl and nitro functional groups. The molecule exhibits bench stability and facilitates selective transformations under standard conditions, supporting diverse coupling reactions and derivatization strategies in medicinal chemistry workflows.

General Information

CAS No. 6635-31-0
Cat. No. CS-W002917
Purity ≥95%
MDL No. MFCD02180840
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₄N₂O₅
Molecular Weight 184.11
Synonym(s) 6-Hydroxy-5-nitro-3-pyridinecarboxylic Acid
SMILES O=C(C(C=C1[N+]([O-])=O)=CNC1=O)O

Computational Chemistry Data

TPSA 113.3
LogP -0.0187
H_Acceptors 4
H_Donors 2
Rotatable_Bonds 2

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 : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Other Classifications

Building Blocks Functional Group Nitro compounds

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

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6-Hydroxy-5-nitronicotinic acid

CAS No. 6635-31-0

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