10,12-PENTACOSADIYNOIC ACID

ChemicalBook > CAS DataBase List > 10,12-PENTACOSADIYNOIC ACID

10,12-PENTACOSADIYNOIC ACID

Product Name: 10,12-PENTACOSADIYNOIC ACID
CAS No.: 66990-32-7
Chemical Name: 10,12-PENTACOSADIYNOIC ACID
Synonyms: Pentacosa-10,12-diynoic acid;SKL130;DA 3261;TIMTEC-BB SBB009109;10,12-Pentacosadiynoicaci;10,12-PENTACOSADIYNOIC ACID;10,12-Pentacosadiynioic acid;10,12-PentacosadiynoicAcid>10,12-PENTACOSADIYNOIC ACID, 98+%;10,12-PENTACOSADIYNECARBOXYLIC ACID
CBNumber: CB2759393
Molecular Formula: C25H42O2
Formula Weight: 374.6
MOL File: 66990-32-7.mol

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10,12-PENTACOSADIYNOIC ACID Property

Melting point:: 62-63°C
Boiling point:: 522.5±33.0 °C(Predicted)
Density: 0.930±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
pka: 4.78±0.10(Predicted)
form: powder to crystal
color: White to Gray to Dark blue
Water Solubility: Slightly soluble in water.
Sensitive: Light Sensitive
BRN: 4189973
InChIKey: ZPUDRBWHCWYMQS-UHFFFAOYSA-N
CAS DataBase Reference: 66990-32-7(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36/37/39-36
WGK Germany: 3
HS Code: 2916199590

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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.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

Sigma-Aldrich

Product number: 76492
Product name: 10,12-Pentacosadiynoic acid
Purity: ≥97.0% (HPLC)
Packaging: 5g
Price: $207
Updated: 2024/03/01

Sigma-Aldrich

Product number: 76492
Product name: 10,12-Pentacosadiynoic acid
Purity: ≥97.0% (HPLC)
Packaging: 25g
Price: $575
Updated: 2024/03/01

TCI Chemical

Product number: P1030
Product name: 10,12-Pentacosadiynoic Acid
Purity: >97.0%(GC)(T)
Packaging: 100mg
Price: $20
Updated: 2024/03/01

TCI Chemical

Product number: P1030
Product name: 10,12-Pentacosadiynoic Acid
Purity: >97.0%(GC)(T)
Packaging: 1g
Price: $70
Updated: 2024/03/01

Alfa Aesar

Product number: L09313
Product name: 10,12-Pentacosadiynoic acid, 98+%
Packaging: 1g
Price: $50.65
Updated: 2024/03/01

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10,12-PENTACOSADIYNOIC ACID Chemical Properties,Usage,Production

Uses

10,12-Pentacosadiynoic Acid is used in the preparation of colorimetric and fluorescence sensors for cationic surfactants.

Uses

10,12-Pentacosadiynoic acid (PCDA) is an amphiphilic diacetylene that can be used:

In combination with a semifluorinated tetracosane ((CF₃(CF₂)₇(CH₂)₁₅CH₃) to synthesize mixed monolayer by photopolymerization.
For the conversion of hydrophobic upconverting nanoparticles (UCNPs) to hydrophilic.
To synthesize a polymer by combining with pyridine-2-aldoxime for colorimetric detection of malathion.
To synthesize a thermochromic sensor constituting polymer fibres with monomeric unit of two PCDA linked by a p-phenylene group (bis-PCDA-Ph).
As an inert coating material upon self-assembly and photopolymerization to modify the surface of Fe₃O₄nanoparticles.

10,12-PENTACOSADIYNOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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10,12-PENTACOSADIYNOIC ACID Suppliers

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View Lastest Price from 10,12-PENTACOSADIYNOIC ACID manufacturers

Hebei Mujin Biotechnology Co.,Ltd

Product: 10,12-PENTACOSADIYNOIC ACID 66990-32-7
Price: US $0.00/Kg
Min. Order: 1Kg
Purity: 99%
Supply Ability: 1000tons
Release date: 2023-07-28

Hebei Weibang Biotechnology Co., Ltd

Product: 10,12-PENTACOSADIYNOIC ACID 66990-32-7
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 mt
Release date: 2024-11-21

Zhuozhou Wenxi import and Export Co., Ltd

Product: 10,12-Pentacosadiynoic acid >=97.0% (HPLC) 66990-32-7
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

66990-32-7, 10,12-PENTACOSADIYNOIC ACIDRelated Search:

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