09068

(±)-1,3-Butanediol

analytical standard

• 동의어(들): 1,3-Butylene glycol
• Linear Formula: CH₃CH(OH)CH₂CH₂OH
• CAS Number: 107-88-0
• Molecular Weight: 90.12
• Beilstein: 1731276
• EC Number: 203-529-7
• MDL number: MFCD00004554
• UNSPSC 코드: 85151701
• PubChem Substance ID: 329748668
• NACRES: NA.24

속성

• Grade: analytical standard
• Quality Level: 100
• vapor density: 3.1 (20 °C, vs air)
• vapor pressure: 0.06 mmHg ( 20 °C)
• 분석: ≥99.0% (GC)
• autoignition temp.: 741 °F
• 유통기한: limited shelf life, expiry date on the label
• 불순물: ≤0.2% water
• refractive index: n20/D 1.439-1.441; n20/D 1.44 (lit.)
• bp: 203-204 °C (lit.)
• density: 1.005 g/mL at 25 °C (lit.)
• 응용 분야: cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• 형식: neat
• SMILES string: CC(O)CCO
• InChI: 1S/C4H10O2/c1-4(6)2-3-5/h4-6H,2-3H2,1H3
• InChI key: PUPZLCDOIYMWBV-UHFFFAOYSA-N

설명

일반 설명

(±)-1,3-Butanediol is an organic alcohol with antimicrobial activity against a wide variety of pathogens.

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Find all available reference materials for compounds listed in 10/2011 here

애플리케이션

(±)-1,3-Butanediol may be used as a reference standard in the determination of (±)-1,3-butanediol in biological samples using wide-bore column gas chromatography coupled to flame ionization detector.

안전성 정보

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point (°F): 226.4 °F - closed cup
• Flash Point (°C): 108 °C - closed cup