Form Structure
ChemicalBook > CAS DataBase List > 3,5-Pyrazoledicarboxylic acid monohydrate

3,5-Pyrazoledicarboxylic acid monohydrate

Form Structure
Product Name
3,5-Pyrazoledicarboxylic acid monohydrate
CAS No.
303180-11-2
Chemical Name
3,5-Pyrazoledicarboxylic acid monohydrate
Synonyms
SKL258;TIMTEC-BB SBB003804;LABOTEST-BB LT00455359;3,5-PYRAZOLEDICARBOXYLIC ACID MONOHYDRATE;PYRAZOLE-3,5-DICARBOXYLIC ACID MONOHYDRATE;1H-Pyrazole-3,5-dicarboxylic acid, hydrate;Pyrazol-3, 5-dicarboxylic acid monohydrate;3,5-Pyrazoledicarboxylic acid monohydrate 97%;3,5-Pyrazoledicarboxylic acid monohydrate, 98+%;1H-Pyrazole-3,5-dicarboxylic acid, hydrate (1:1)
CBNumber
CB4749965
Molecular Formula
C5H6N2O5
Formula Weight
174.11
MOL File
303180-11-2.mol
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3,5-Pyrazoledicarboxylic acid monohydrate Property

Melting point:
292-295 °C (dec.)(lit.)
storage temp. 
Sealed in dry,Room Temperature
form 
powder to crystal
color 
White to Almost white
BRN 
147821
InChI
InChI=1S/C5H4N2O4.H2O/c8-4(9)2-1-3(5(10)11)7-6-2;/h1H,(H,6,7)(H,8,9)(H,10,11);1H2
InChIKey
GLINCONFUZIMCN-UHFFFAOYSA-N
SMILES
C1(C(=O)O)=NNC(C(=O)O)=C1.O
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Safety

Safety Statements 
22-24/25
WGK Germany 
3
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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.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
P56801
Product name
3,5-Pyrazoledicarboxylic acid monohydrate
Purity
97%
Packaging
5g
Price
$74.4
Updated
2024/03/01
TCI Chemical
Product number
P1048
Product name
Pyrazole-3,5-dicarboxylic Acid Monohydrate
Packaging
25G
Price
$284
Updated
2024/03/01
Alfa Aesar
Product number
L06731
Product name
1H-Pyrazole-3,5-dicarboxylic acid monohydrate, 98%
Packaging
5g
Price
$64.65
Updated
2024/03/01
Alfa Aesar
Product number
L06731
Product name
1H-Pyrazole-3,5-dicarboxylic acid monohydrate, 98%
Packaging
25g
Price
$281
Updated
2024/03/01
TCI Chemical
Product number
P1048
Product name
Pyrazole-3,5-dicarboxylic Acid Monohydrate
Packaging
5G
Price
$100
Updated
2024/03/01
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3,5-Pyrazoledicarboxylic acid monohydrate Chemical Properties,Usage,Production

Form

Solid

Structure

In the 3,5-Pyrazoledicarboxylic acid monohydrate, C5H4N2O4·H2O, the 3,5-pyrazoledicarboxylic acid (H3pdc) molecules are joined into one-dimensional chains by O-H···O and N-H···O hydrogen bonds, with distances of 2.671 (2) and 2.776 (2) A, respectively. The one-dimensional chains form a three-dimensional structure via O-H···OW and OW-HW···N hydrogen bonds, with distances of 2.597 (3) and 2.780 (3) A, respectively. In addition to the potential for forming open-channel frameworks, access to the six coordination atoms of H3pdc can be directly controlled by varying the pH of the reaction environment, allowing further control over the design and synthesis of novel coordination polymers using various metal centres.
In addition to the potential for forming open-channel frameworks, access to the six coordination atoms of H3pdc can be directly controlled by varying the pH of the reaction environment, allowing further control over the design and synthesis of novel coordination polymers using various metal centres. H3pdc possesses three different protonated hydrogens: Ha, Hb, and Hc. Although both Ha and Hb are attached to carboxylic oxygen atoms, the two experience quite different coordination environments. Hc in this ligand is linked to a nitrogen atom and is more difficult to deprotonate than the other two hydrogen atoms. The difference in the binding power of these protons allows their deprotonation at different pH levels. The flexible, multifunctional coordination sites of this ligand also give a high likelihood for generating coordination polymers with high dimensions[1-2].

Uses

3,5-PYRAZOLEDICARBOXYLIC ACID MONOHYDRATE is a useful research chemical.

References

[1] Ching. “3,5-Pyrazoledicarboxylic acid monohydrate.” Acta crystallographica. Section C, Crystal structure communications 56 (Pt 9) (2000): 1124–5.
[2] Irena Kostova, Wolfgang Kiefer, Niculina Peica. “Raman, FT-IR, and DFT studies of 3,5-pyrazoledicarboxylic acid and its Ce(III) and Nd(III) complexes.” Journal of Raman Spectroscopy 38 1 (2006): 1–10.

3,5-Pyrazoledicarboxylic acid monohydrate Preparation Products And Raw materials

Raw materials

Preparation Products

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3,5-Pyrazoledicarboxylic acid monohydrate Suppliers

China 96 France 1 Germany 4 India 4 Japan 2 The Netherlands 1 United Kingdom 1 United States 13 Global 122
Alfa Aesar
Tel
--
Fax
--
Email
tech@alfa.com
Country
India
ProdList
6905
Advantage
58
TCI Chemicals (India) Pvt. Ltd.
Tel
--
Fax
--
Email
sales-in@tcichemicals.com
Country
India
ProdList
6768
Advantage
58
CHEMSWORTH
Tel
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Fax
--
Email
info@chemsworth.com
Country
India
ProdList
6700
Advantage
30
A.J Chemicals
Tel
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Fax
--
Email
sales@ajchem.in
Country
India
ProdList
6100
Advantage
58
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View Lastest Price from 3,5-Pyrazoledicarboxylic acid monohydrate manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
3,5-Pyrazoledicarboxylic acid monohydrate 303180-11-2
Price
US $0.00-0.00/KG
Min. Order
5mg
Purity
99%HPLC
Supply Ability
2000tons
Release date
2020-01-06
Henan Fengda Chemical Co., Ltd
Product
3,5-PYRAZOLEDICARBOXYLIC ACID MONOHYDRATE 303180-11-2
Price
US $32.00-1.30/kg
Min. Order
1kg
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-03-28
Career Henan Chemical Co
Product
3,5-PYRAZOLEDICARBOXYLIC ACID MONOHYDRATE 303180-11-2
Price
US $1.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1000KG
Release date
2018-12-16

303180-11-2, 3,5-Pyrazoledicarboxylic acid monohydrateRelated Search:

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  • LABOTEST-BB LT00455359
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  • TIMTEC-BB SBB003804
  • 1H-Pyrazole-3,5-dicarboxylic acid monohydrate, 98%
  • 1H-Pyrazole-3,5-dicarboxylic acid, hydrate
  • 3,5-Pyrazoledicarboxylic acid monohydrate 97%
  • Pyrazole-3,5-dicarboxylic acid monohydrate for synthesis
  • 1H-Pyrazole-3,5-dicarboxylic acid, hydrate (1:1)
  • SKL258
  • 3,5-Pyrazoledicarboxylic acid monohydrate, 98+%
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  • 303180-11-2
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