Isophthalic dihydrazide

Name: Isophthalic dihydrazide
Brand: ChemScene
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CAS No. 2760-98-7
Cat. No. CS-0149903
Purity≥98%
MDL No.MFCD00025117

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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.

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Structure of 2760-98-7

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Description

Isophthalic dihydrazide features two hydrazide functional groups flanked by a rigid para-substituted benzene ring, enabling robust coordination in metal-organic frameworks and efficient coupling in peptide synthesis. This bench-stable, moisture-tolerant reagent integrates seamlessly into polymer backbones and bioconjugation workflows under standard conditions.

Application

Isophthalic dihydrazide serves as a versatile building block in the synthesis of polyamides, heterocycles, and coordination polymers. Its two hydrazide groups enable efficient condensation reactions with aldehydes, ketones, and carboxylic acid derivatives under mild conditions. The meta-substituted aromatic core provides structural rigidity and enhanced thermal stability, making it suitable for high-performance materials. Bench-stable and readily purified by recrystallization, it functions reliably in both laboratory-scale syntheses and scalable industrial processes.

General Information

CAS No. 2760-98-7
Cat. No. CS-0149903
Purity ≥98%
MDL No. MFCD00025117
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₁₀N₄O₂
Molecular Weight 194.19
Synonym(s) Isophthalohydrazide; Isophthalic dihydrazide
SMILES NNC(C1=CC=CC(C(NN)=O)=C1)=O

Computational Chemistry Data

TPSA 110.24
LogP -1.1064
H_Acceptors 4
H_Donors 4
Rotatable_Bonds 2

Safety Information

Download SDS

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 Skeleton Aromatic ring compounds Benzene compounds

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Isophthalic dihydrazide

CAS No. 2760-98-7

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