W213000

Benzaldehyde propylene glycol acetal, mixture of isomers

≥95%, FG

• 동의어(들): 4-Methyl-2-phenyl-1,3-dioxolane
• 실험식(Hill 표기법): C₁₀H₁₂O₂
• CAS Number: 2568-25-4
• Molecular Weight: 164.20
• FEMA Number: 2130
• EC Number: 219-906-4
• 유럽평의회 번호: 2226
• MDL number: MFCD00059732
• UNSPSC 코드: 12164502
• PubChem Substance ID: 329830452
• 플래비스(Flavis) 번호: 6.032
• NACRES: NA.21

속성

• 생물학적 소스: synthetic
• Quality Level: 300
• Grade: FG; Kosher
• Agency: meets purity specifications of JECFA
• 규정 준수: EU Regulation 1334/2008 & 178/2002; FDA 21 CFR 117; FDA 21 CFR 172.515
• 분석: ≥95%
• refractive index: n20/D 1.509 (lit.)
• bp: 83-85 °C/4 mmHg (lit.)
• density: 1.065 g/mL at 25 °C (lit.)
• 응용 분야: flavors and fragrances
• 문건: see Safety & Documentation for available documents
• 식품 알레르기항원: no known allergens
• 감각 수용성의: bitter; woody; sweet
• SMILES string: CC1COC(O1)c2ccccc2
• InChI: 1S/C10H12O2/c1-8-7-11-10(12-8)9-5-3-2-4-6-9/h2-6,8,10H,7H2,1H3
• InChI key: CDIKGISJRLTLRA-UHFFFAOYSA-N

설명

일반 설명

The product is an isomeric mixture of benzaldehyde propylene glycol acetal (Benzaldehyde PG acetal). It can be prepared from benzaldehyde and propylene glycol, via condensation reaction. Specific gravity of benzaldehyde PG acetal is 1.068 – 1.073 at 20°C.[1] It has been identified as one of the volatile compound present in the artificial caramel and chocolate samples by non-equilibrated solid-phase microextraction/gas chromatography/mass spectrometry.[2]

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 2
• Flash Point (°F): 235.4 °F
• Flash Point (°C): 113 °C