W347701

2,3-Butanedithiol

≥99%, FG

• 동의어(들): 2,3-Dimercaptobutane
• Linear Formula: CH₃CH(SH)CH(SH)CH₃
• CAS Number: 4532-64-3
• Molecular Weight: 122.25
• FEMA Number: 3477
• EC Number: 224-870-8
• 유럽평의회 번호: 725
• MDL number: MFCD00010024
• UNSPSC 코드: 12164502
• PubChem Substance ID: 24901725
• 플래비스(Flavis) 번호: 12.022
• NACRES: NA.21

속성

• 생물학적 소스: synthetic
• Quality Level: 400
• Grade: FG; Halal; Kosher
• Agency: meets purity specifications of JECFA
• 규정 준수: EU Regulation 1334/2008 & 178/2002
• vapor density: >1 (vs air)
• 분석: ≥99%
• refractive index: n20/D 1.5194 (lit.)
• bp: 86-87 °C/50 mmHg (lit.)
• density: 0.995 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: sulfurous
• SMILES string: CC(S)C(C)S
• InChI: 1S/C4H10S2/c1-3(5)4(2)6/h3-6H,1-2H3
• InChI key: TWWSEEHCVDRRRI-UHFFFAOYSA-N

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H226,H315,H319,H335
• 예방조치 성명서: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 125.6 °F - closed cup
• Flash Point (°C): 52 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter