82070

Sorbic acid

crystals, tested according to Ph. Eur.

• Synonim(y): 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
• Wzór liniowy: CH₃CH=CHCH=CHCOOH
• Numer CAS: 110-44-1
• Masa cząsteczkowa: 112.13
• NACRES: NA.21
• PubChem Substance ID: 329769233
• UNSPSC Code: 12352100
• EC Number: 203-768-7
• MDL number: MFCD00002703
• Beilstein/REAXYS Number: 1098547
• Form: crystals

Właściwości

• Nazwa produktu: Sorbic acid, tested according to Ph. Eur.
• agency: tested according to Ph. Eur.
• Quality Level: 100
• vapor pressure: 0.01 mmHg ( 20 °C)
• form: crystals
• mp: 132-135 °C (lit.)
• antibiotic activity spectrum: fungi
• functional group: carboxylic acid
• mode of action: 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

Opis

General description

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.

Application

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

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Informacja o środkach bezpieczeństwa

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319
• pcodes: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Klasa składowania: 11 - Combustible Solids
• flash_point_f: 260.6 °F - closed cup
• flash_point_c: 127 °C - closed cup
• ppe: dust mask type N95 (US), Eyeshields, Gloves