142433

Phenylglyoxal hydrate

97%

• 동의어(들): 2,2-Dihydroxyacetophenone
• Linear Formula: C₆H₅COCHO · xH₂O
• CAS Number: 1075-06-5
• Molecular Weight: 134.13 (anhydrous basis)
• EC Number: 214-036-1
• MDL number: MFCD00149499
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24848526
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: 97%
• 양식: powder
• bp: 142 °C/125 mmHg (lit.)
• mp: 76-79 °C (lit.)
• solubility: 95% ethanol: soluble 5%, clear to very slightly hazy, colorless to light yellow
• 작용기: aldehyde; ketone; phenyl
• SMILES string: [H]O[H].[H]C(=O)C(=O)c1ccccc1
• InChI: 1S/C8H6O2.H2O/c9-6-8(10)7-4-2-1-3-5-7;/h1-6H;1H2
• InChI key: YQBLQKZERMAVDO-UHFFFAOYSA-N

설명

애플리케이션

Phenylglyoxal hydrate was used :

• to modify pig muscle carbonic anhydraseIII
• as specific reagent for arginine groups
• to prepare pyrrolinone and furan derivatives
• as chemiluminescent reagent for the determination of purines

생화학적/생리학적 작용

Phenylglyoxal is a potent inhibitor of mitochondrial aldehyde dehydrogenase. It reacts with arginine residues in purified Hageman factor (HF, Factor XII) and causes inhibition of its coagulant properties.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H302,H315,H319,H335
• 예방조치 성명서: P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Faceshields, Gloves