Lot numbers can be found on the outside label of a product:
2-Chloro-5-nitroisonicotinic acid
-
CAS No. 907545-47-5
- Cat. No. CS-0022412
- Purity≥96%
- MDL No.MFCD14584664
*For research and further manufacturing use only, not for direct human use.
Structure of 907545-47-5
Please choose your location and provide accurate information for you
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
Recommended Products
General Information
- CAS No. 907545-47-5
- Cat. No. CS-0022412
- Purity ≥96%
- MDL No. MFCD14584664
- Storage Store at room temperature
- Shipping Room temperature in continental US; may vary elsewhere.
- Molecular Formula C₆H₃ClN₂O₄
- Molecular Weight None
- Synonym(s) 2-chloro-5-nitro-pyridine-4-carboxylic acid
- SMILES O=C(C1=CC(Cl)=NC=C1[N+]([O-])=O)O
Description
2-Chloro-5-nitroisonicotinic acid features a chlorine atom at the 2-position and a nitro group at the 5-position on the pyridine ring, delivering high electron deficiency for coupling reactions. This bench-stable, moisture-tolerant derivative integrates readily into pharmaceutical intermediates and functional materials, enabling efficient access to complex heterocyclic architectures under standard conditions.
Application
2-Chloro-5-nitroisonicotinic acid serves as a versatile building block in medicinal chemistry and agrochemical synthesis, enabling efficient access to substituted pyridine scaffolds. Its orthogonal functional groups—chlorine at C-2 and nitro at C-5—facilitate diverse downstream transformations, including palladium-catalyzed cross-coupling and selective reduction sequences. The compound exhibits good bench stability and is amenable to standard purification methods, supporting reliable integration into multi-step synthetic workflows.
Synthesis
-
Route1
-
In-stock
23056-33-9 - ~80%
-
In-stock
907545-47-5
References
-
GLAXOSMITHKLINE LLC; RIVERO, Ralph, A.; TEDESCO, Rosanna Patent: WO2013/95761 A1, 2013 ; Location in patent: Page/Page column 39 ;
-
-
Route2
-
In-stock
21901-41-7 - ~%
-
In-stock
907545-47-5
References
-
EP2366691 A1, ;
-
-
Route3
-
In-stock
695-34-1 - ~%
-
In-stock
907545-47-5
References
-
EP2366691 A1, ;
-
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-H312-H315-H319-H332-H335
|
|
|
Precautionary Statements : P260-P261-P264-P270-P271-P280-P301+P310-P302+P352-P304+P340-P304+P341-P305+P351+P338-P312-P330-P332+P313-P337+P313-P362+P364-P363-P403+P233-P405-P501
|
|
Quality Control
Computational Chemistry Data
- TPSA 93.33
- LogP 1.3414
- H_Acceptors 4
- H_Donors 1
- Rotatable_Bonds 2
Similar Products
Other Classifications
Recently Viewed Products
Leave US a Message
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Upload Pictures
|
|
Key Words
- 2-Chloro-5-nitroisonicotinic acid sigma2-Chloro-5-nitroisonicotinic acid manufacturer2-Chloro-5-nitroisonicotinic acid price2-Chloro-5-nitroisonicotinic acid structure2-Chloro-5-nitroisonicotinic acid SDSbuy 2-Chloro-5-nitroisonicotinic acid2-Chloro-5-nitroisonicotinic acid supplier2-Chloro-5-nitroisonicotinic acid uses2-Chloro-5-nitroisonicotinic acid molecular weightprice of 2-Chloro-5-nitroisonicotinic acid2-Chloro-5-nitroisonicotinic acid chemical name formula of 2-Chloro-5-nitroisonicotinic acid