Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

5-Chloro-2-nitrobenzoic acid

  • CAS No. 2516-95-2

  • Cat. No. CS-W015544
  • Purity≥98%
  • MDL No.MFCD00007290

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

5-Chloro-2-nitrobenzoic acid|CS-W015544

Structure of 2516-95-2

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

General Information

  • CAS No. 2516-95-2
  • Cat. No. CS-W015544
  • Purity ≥98%
  • MDL No. MFCD00007290
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₄ClNO₄
  • Molecular Weight 201.56
  • Synonym(s) Benzoic acid, 5-chloro-2-nitro-; 5-Chloro-2-nitrobenzoic acid
  • SMILES ClC1=CC=C([N+]([O-])=O)C(C(O)=O)=C1

Description

5-Chloro-2-nitrobenzoic acid features a chlorine atom at the 5-position and a nitro group at the 2-position, creating a strongly electron-deficient aromatic core. This configuration enhances reactivity in electrophilic substitution and facilitates coupling reactions. The carboxylic acid moiety enables direct derivatization or salt formation. Bench-stable and moisture-tolerant, it serves as a key building block for pharmaceutical intermediates and specialty dyes.

Application

5-Chloro-2-nitrobenzoic acid serves as a versatile building block in medicinal chemistry and agrochemical synthesis, enabling direct functionalization at the aromatic ring through nucleophilic substitution or transition-metal-catalyzed coupling. The carboxylic acid group facilitates derivatization via esterification, amide formation, or activation for further transformations. Its ortho-nitro and meta-chloro substituents provide predictable reactivity patterns and enhance electrophilic character, supporting efficient heterocycle construction and scaffold diversification under standard bench conditions.

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05,GHS07,GHS09
Signal Word : Danger
UN#: 3077
Class : 9
Packing Group : Ⅲ
Hazard Statements : H302-H315-H318-H335-H410
Precautionary Statements : P261-P264-P270-P271-P273-P280-P302+P352-P304+P340-P330-P362+P364-P391-P405-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

  • TPSA   80.44
  • LogP   1.9464
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   2

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 5-Chloro-2-nitrobenzoic acid sigma5-Chloro-2-nitrobenzoic acid manufacturer5-Chloro-2-nitrobenzoic acid price5-Chloro-2-nitrobenzoic acid structure5-Chloro-2-nitrobenzoic acid SDSbuy 5-Chloro-2-nitrobenzoic acid5-Chloro-2-nitrobenzoic acid supplier5-Chloro-2-nitrobenzoic acid uses5-Chloro-2-nitrobenzoic acid molecular weightprice of 5-Chloro-2-nitrobenzoic acid5-Chloro-2-nitrobenzoic acid chemical name formula of 5-Chloro-2-nitrobenzoic acid
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label