ChemicalBook > CAS DataBase List > 4-Hydroxypyridine-2,6-dicarboxylic acid

4-Hydroxypyridine-2,6-dicarboxylic acid

Product Name
4-Hydroxypyridine-2,6-dicarboxylic acid
CAS No.
499-51-4
Chemical Name
4-Hydroxypyridine-2,6-dicarboxylic acid
Synonyms
Helidaminic acid;4-Hydroxydipicolinic acid;2,6-Dicarboxy-4-hydroxypyridine;4-Hydroxypyridine-2,6-dicarboxylicaci;4-Hydroxypyridine-2,6-carboxylic acid;6-carbamoyl-4-oxopyran-2-carboxylic a;6-carbamoyl-4-oxopyran-2-carboxylic acid;2,6-Pyridinedicarboxylic acid, 4-hydroxy-;4-Hydroxypyridine-2,6-dicarboxylic acid dihydrate;4-Hydroxypyridine-2,6-dicarboxylic acid ISO 9001：2015 REACH
CBNumber
CB11471253
Molecular Formula
C7H5NO5
Formula Weight
183.12
MOL File
499-51-4.mol
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4-Hydroxypyridine-2,6-dicarboxylic acid Property

Melting point:
251-255 °C (decomp)(Solv: water (7732-18-5))
Boiling point:
768.8±60.0 °C(Predicted)
Density 
1.725
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
Aqueous Base (Slightly, Heated, Sonicated)
pka
0.61±0.50(Predicted)
form 
Solid
color 
Dark Brown to Very Dark Brown
Stability:
Hygroscopic
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Safety

HS Code 
2933399990
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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.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
H235133
Product name
HelidaminicAcid
Packaging
1g
Price
$45
Updated
2021/12/16
TRC
Product number
H235133
Product name
HelidaminicAcid
Packaging
25g
Price
$250
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC35014
Product name
Chelidamic acid
Packaging
10g
Price
$170
Updated
2021/12/16
SynQuest Laboratories
Product number
4H56-1-W5
Product name
4-Hydroxypyridine-2,6-dicarboxylic acid
Purity
97%
Packaging
25g
Price
$188
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC35014
Product name
Chelidamic acid
Packaging
25g
Price
$350
Updated
2021/12/16
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4-Hydroxypyridine-2,6-dicarboxylic acid Chemical Properties,Usage,Production

Uses

Helidaminic Acid is a catalyst used for preparation of substituted methylquinolines in palladium pyridinedicarboxylic acid systems.

4-Hydroxypyridine-2,6-dicarboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 4-Hydroxypyridine-2,6-dicarboxylic acid manufacturers

Dideu Industries Group Limited
Product
4-Hydroxypyridine-2,6-dicarboxylic acid 499-51-4
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons Min
Release date
2021-09-27
Career Henan Chemical Co
Product
4-Hydroxypyridine-2,6-dicarboxylic acid 499-51-4
Price
US $9.80/KG
Min. Order
1g
Purity
≥99%
Supply Ability
100kg
Release date
2019-12-25

499-51-4, 4-Hydroxypyridine-2,6-dicarboxylic acidRelated Search:

FUMING SULFURIC ACID

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  • 4-Hydroxydipicolinic acid
  • 4-Hydroxypyridine-2,6-carboxylic acid
  • Helidaminic acid
  • 4-Hydroxypyridine-2,6-dicarboxylic acid dihydrate
  • 6-carbamoyl-4-oxopyran-2-carboxylic acid
  • 6-carbamoyl-4-oxopyran-2-carboxylic a
  • 2,6-Dicarboxy-4-hydroxypyridine
  • 2,6-Pyridinedicarboxylic acid, 4-hydroxy-
  • 4-Hydroxypyridine-2,6-dicarboxylicaci
  • 4-Hydroxypyridine-2,6-dicarboxylic acid ISO 9001：2015 REACH
  • 499-51-4