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Glutaraldehyde

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Identification
Molecular formula
C5H8O2
CAS number
111-30-8
IUPAC name
pentanedial
State
State

At room temperature, glutaraldehyde exists as a liquid. It is commonly used in aqueous solution form for various applications.

Melting point (Celsius)
-14.00
Melting point (Kelvin)
259.15
Boiling point (Celsius)
187.00
Boiling point (Kelvin)
460.15
General information
Molecular weight
100.12g/mol
Molar mass
100.1170g/mol
Density
1.0600g/cm3
Appearence

Glutaraldehyde is a colorless, oily liquid with a pungent odor. It is highly soluble in water and forms a clear solution. Its appearance reflects that of a typical aldehyde with reactive, volatile characteristics.

Comment on solubility

Solubility of Pentanedial (C5H8O2)

Pentanedial, a straight-chain dialdehyde, displays interesting solubility characteristics due to its chemical structure. Its solubility can be analyzed based on a few key factors:

Factors Influencing Solubility:

  • Polarity: Pentanedial possesses two aldehyde functional groups, which enhance its polarity, making it soluble in polar solvents.
  • Hydrogen Bonding: The presence of terminal aldehyde groups allows pentanedial to form hydrogen bonds, which can facilitate solubility in water and other polar solvents.
  • Chain Length: The five-carbon chain gives it relatively good solubility compared to longer-chain aldehydes, which tend to be less soluble.

Solubility Insights:

In general, pentanedial is detected as follows:

  • Water: Generally soluble, thanks to its polar nature.
  • Organic Solvents: It is soluble in common organic solvents like ethanol and acetone.
  • Aqueous Solutions: Forms clear solutions in water at room temperature, highlighting its compatibility with polar environments.

In conclusion, the solubility of pentanedial (C5H8O2) is significantly influenced by its molecular structure, allowing it to interact favorably with both polar solvents and water, making it a versatile compound in various chemical applications.

Interesting facts

Interesting Facts about Pentanedial

Pentanedial, also known as valeraldehyde, is a fascinating di-aldehyde compound that presents a variety of intriguing aspects. Here are some interesting facts about this versatile chemical:

  • Structure and Functionality: Pentanedial contains two aldehyde functional groups. This unique structural configuration allows it to engage in various chemical reactions, making it important in organic synthesis.
  • Natural Occurrence: This compound can be found in trace amounts in certain essential oils and food products. Its presence contributes to the flavor profile of some foods, which is one reason why it is of interest to the food industry.
  • Applications in Synthesis: Pentanedial serves as a valuable intermediate in the synthesis of pharmaceuticals and agrochemicals. Its reactive aldehyde groups can easily participate in further reactions, facilitating the creation of more complex molecules.
  • Analytical Chemistry: The compound is utilized in analytical chemistry, where it serves as a standard for calibrating instruments due to its distinct properties and reactivity.
  • Research Interest: In the realm of research, pentanedial has garnered attention for its potential roles in medicine, particularly in the search for new therapeutic agents.

Given its importance in various fields, from chemical manufacturing to food science, pentanedial truly exemplifies how a simple compound can have far-reaching effects and applications. As researchers continue to explore its properties, one can only wonder what new discoveries are yet to be made!

Synonyms
glutaraldehyde
Pentanedial
111-30-8
Glutaral
Glutaric dialdehyde
1,5-Pentanedial
Cidex
Glutardialdehyde
Sonacide
Glutaric acid dialdehyde
Glutaric aldehyde
Glutaraldehyd
Glutaralum
Aldesan
Alhydex
Glutarol
Pentane-1,5-dial
Hospex
Ucarcide
1,3-Diformylpropane
1,5-Pentanedione
Gluteraldehyde
Aldesen
Sterihyde L
Aldehyd glutarowy
Novaruca
Sporicidin
Caswell No. 468
NCI-C55425
NSC 13392
pentandial
Dioxopentane
Glutaclean
CCRIS 3800
HSDB 949
Sterihyde
Aqucar
Glutaralum [INN-Latin]
Veruca-sep
Coldcide-25 microbiocide
Relugan GT
Relugan GTW
component of Cidex
EINECS 203-856-5
Glutarex 28
NSC-13392
Sonacide (TN)
Cidex 7
EPA Pesticide Chemical Code 043901
Potentiated acid glutaraldehyde
Ucarcide 250
UNII-T3C89M417N
BRN 0605390
Relugan GT 50
Sterihyde L (TN)
DTXSID6025355
CHEBI:64276
T3C89M417N
MFCD00007025
Glutaral (JAN/USP/INN)
DTXCID605355
Glutaral [USAN:USP:INN:JAN]
EC 203-856-5
4-01-00-03659 (Beilstein Handbook Reference)
NCGC00091110-01
Glutaralum (INN-Latin)
GLUTARAL (MART.)
GLUTARAL [MART.]
GLUTARAL (USP IMPURITY)
GLUTARAL [USP IMPURITY]
Glutaraldehyde (50% in water)
Glutaraldehyd [Czech]
Glutaral (USAN:USP:INN:JAN)
1,3-Diformyl propane
Diswart
Gludesin
Glutarol-1,5-pentanedial
Aldehyd glutarowy [Polish]
Glutaral [USAN:INN:JAN]
CAS-111-30-8
Glutural
Ucarset
Verucasep
Virsal
Cudex
Glutaral(usan)
glutaric dihydride
GLUTARALDEHYDE, 25% SOLN
Glutamic dialdehyde
Pond Health Guard
Bactron K31
Ucarcide 225
MINOXIDIL_met005
GLUTARAL [HSDB]
GLUTARAL [USAN]
pentane-1,5-dialdehyde
GLUTARAL [INN]
GLUTARAL [JAN]
Glutaral, INN, USAN
Protectol GDA, GT 50
SCHEMBL836
WLN: VH3VH
DIPYRIDAMOLE_met034
GLUTARAL [WHO-DD]
GLUTARALDEHYDE [MI]
Pentane-1,5-dial solution
GLUTARALDEHYDE [FCC]
Pesticide Code: 043901
BIDD:ER0299
GLUTARALDEHYDE [VANDF]
CHEMBL1235482
MSK2528
Bio1_000462
Bio1_000951
Bio1_001440
Glutaraldehyde solution, 25% w/w
Glutaraldehyde solution, 50% w/w
Glutaraldehyde solution, 70% w/w
NSC13392
STR01121
Tox21_111083
Tox21_201742
Tox21_303295
Glutaraldehyde (24-26% in Water)
STL281872
AKOS008967285
Glutaraldehyde (50per cent in water)
DB03266
FG32551
Glutaric dialdehyde, 25%sol. In water
Glutaric dialdehyde, 25% sol. in water
NCGC00091110-02
NCGC00091110-03
NCGC00257231-01
NCGC00259291-01
DA-53608
G0067
G0068
Glutaraldehyde - 50 wt. % aqueous solution
NS00004136
EN300-18037
D01120
A802339
Q416475
Glutaraldehyde (ca. 50% in Water, ca. 5.6mol/L)
Z57127529
F2191-0161
203-856-5