5-Chloro-6-hydroxynicotinic Acid
Structure- Product Name
- 5-Chloro-6-hydroxynicotinic Acid
- CAS No.
- 54127-63-8
- Chemical Name
- 5-Chloro-6-hydroxynicotinic Acid
- Synonyms
- TIMTEC-BB SBB003814;Avatrombopag Impurity 53;Nicotinic Acid Impurity 16;oro-6-hydroxynicotinic Acid;5-CHLORO-6-HYDROXYNICOTINIC ACID;5-Chloro-6-hydroxynicotinicacid,98%;5-Chloro-6-hydroxynicotinic acid 98%;5-Chloro-6-hydroxynicotinic Acid >5-CHLORO-6-HYDROXY-3-PYRIDINECARBOXYLIC ACID;3-CHLORO-2-HYDROXYPYRIDINE-5-CARBOXYLIC ACID
- CBNumber
- CB9399994
- Molecular Formula
- C6H4ClNO3
- Formula Weight
- 173.55
- MOL File
- 54127-63-8.mol
5-Chloro-6-hydroxynicotinic Acid Property
- Melting point:
- ≥300 °C(lit.)
- Boiling point:
- 334.6±42.0 °C(Predicted)
- Density
- 1.4914 (rough estimate)
- refractive index
- 1.5810 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- form
- powder to crystal
- pka
- 3.38±0.50(Predicted)
- color
- White to Light yellow to Light orange
- CAS DataBase Reference
- 54127-63-8(CAS DataBase Reference)
Safety
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36/37/38-20/21/22
- Safety Statements
- 26-37/39-36
- WGK Germany
- 3
- Hazard Note
- Irritant
- HS Code
- 2933399990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- C1758
- Product name
- 5-Chloro-6-hydroxynicotinic Acid
- Purity
- >95.0%(GC)(T)
- Packaging
- 5g
- Price
- $19
- Updated
- 2024/03/01
- Product number
- A15737
- Product name
- 5-Chloro-6-hydroxynicotinic acid, 98%
- Packaging
- 5g
- Price
- $40.65
- Updated
- 2024/03/01
- Product number
- A15737
- Product name
- 5-Chloro-6-hydroxynicotinic acid, 98%
- Packaging
- 25g
- Price
- $152.65
- Updated
- 2024/03/01
- Product number
- C422058
- Product name
- 5-Chloro-6-hydroxynicotinic Acid
- Packaging
- 100mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- C422058
- Product name
- 5-Chloro-6-hydroxynicotinic Acid
- Packaging
- 500mg
- Price
- $65
- Updated
- 2021/12/16
5-Chloro-6-hydroxynicotinic Acid Chemical Properties,Usage,Production
Structure
5-Chloro-6-hydroxynicotinic Acid （5Cl6HNA) was recrystallized four times from ethanol at 345 K. The obtained white crystalline solid was first dried in a vacuum at 1.3 Pa and 353 K. The crystals were then ground with a mortar and a pestle and further dried for 24 h at 1.3 Pa and 353 K. The powder pattern obtained at 295 ± 1 K was indexed as monoclinic, space group P21/c, with a= 5.478 Å, b= 10.545 Å, c= 11.796 Å, β=97.76°. These results are in agreement with those obtained in this work from single crystal X-ray diffraction experiments carried out at 293 ±2K(P21/c, a ) 5.469 Å, b = 10.529 Å, c= 11.795 Å, β= 97.72°). DSC (fusion, β= 2 K ·min-1 ): Ton= 582.2 K and Tmax= 585.6 K[1].
Chemical Properties
white to beige fine crystalline powder
References
[1] Rui C. Santos. “Energetics and Structure of Hydroxynicotinic Acids. Crystal Structures of 2-, 4-, 6-Hydroxynicotinic and 5-Chloro-6-hydroxynicotinic Acids.” The Journal of Physical Chemistry B 113 43 (2009): 14291–14309.
5-Chloro-6-hydroxynicotinic Acid Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 5-Chloro-6-hydroxynicotinic Acid manufacturers
- Product
- 5-chloro-6-hydroxynicotinic acid 54127-63-8
- Price
- US $780.00/g
- Min. Order
- 1g
- Purity
- 98
- Supply Ability
- 500 Kg
- Release date
- 2024-02-19
- Product
- 5-Chloro-6-hydroxy-3-pyridinecarboxylic acid 54127-63-8
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 TONS
- Release date
- 2021-10-15
- Product
- 5-Chloro-6-hydroxy-3-pyridinecarboxylic acid 54127-63-8
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons Min
- Release date
- 2021-10-22