82070

Sorbic acid

tested according to Ph. Eur.

• 동의어(들): Acidum sorbicum, α-trans-γ-trans-Sorbic acid, (E,E)-1,3-Pentadiene-1-carboxylic acid, 2,4-Hexadienoic acid, 2E,4E-Hexadienoic acid, trans,trans-2,4-Hexadienoic acid, C6:2n-2,4, NSC 35405, NSC 49103, NSC 50268
• Linear Formula: CH₃CH=CHCH=CHCOOH
• CAS Number: 110-44-1
• Molecular Weight: 112.13
• Beilstein: 1098547
• EC Number: 203-768-7
• MDL number: MFCD00002703
• UNSPSC 코드: 12352100
• PubChem Substance ID: 329769233
• NACRES: NA.21

속성

• Agency: USP/NF; tested according to Ph. Eur.
• Quality Level: 100
• vapor pressure: 0.01 mmHg ( 20 °C)
• 양식: crystals
• mp: 132-135 °C (lit.)
• 항생제 활성 스펙트럼: fungi
• 작용기: carboxylic acid
• 동작 모드: enzyme | inhibits
• SMILES string: C\C=C\C=C\C(O)=O
• InChI: 1S/C6H8O2/c1-2-3-4-5-6(7)8/h2-5H,1H3,(H,7,8)/b3-2+,5-4+
• InChI key: WSWCOQWTEOXDQX-MQQKCMAXSA-N

설명

일반 설명

Sorbic acid is an organic acid. It is weakly acidic in nature. Its permeability through an edible film made of methylcellulose and palmitic acid has been evaluated.

애플리케이션

Sorbic acid may be employed as a starting reagent for the synthesis of p-toluic acid and alkyl-p-toluates.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319
• 예방조치 성명서: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): 260.6 °F - closed cup
• Flash Point (°C): 127 °C - closed cup
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves