1,3-Butadiene

• Catalog No.: 18869
• CAS Number: 106-99-0
• M. F.: C4H6
• M. W.: 54.09044
• Purity: ≥99.5% (GC)

SYNONYMS

• Title: 1,3-丁二烯
• IUPAC name: buta-1,3-diene
• IUPAC Traditional name: 1,3-butadiene

DATABASE IDS

• CAS Number: 106-99-0
• EC Number: 203-450-8
• Beilstein Number: 605258
• MDL Number: MFCD00008659

PROPERTIES

• Grade: puriss.
• Impurities: ≤0.05% isobutylene
• Impurities: ≤0.1% 1-butene
• Impurities: ≤0.1% trans-2-butene
• Linear Formula: CH2=CHCH=CH2
• Purity: ≥99.5% (GC)
• Auto Ignition Point: 788 °F
• Boiling Point: -4.5 °C(lit.)
• Density: 0.62 g/mL at 20 °C(lit.)
• Flash Point: -76 °C
• Flash Point: -104.8 °F
• Melting Point: -109 °C(lit.)
• Vapor Density: 1.9 (15 °C, vs air)
• Vapor Pressure: 1863 mmHg ( 21 °C)
• Explode Limits: 12 %
• GHS Signal Word: Danger
• GHS Hazard statements: H220-H280-H340-H350
• European Hazard Symbols: Highly flammable (F+)
• European Hazard Symbols: Toxic (T)
• GHS Precautionary statements: P201-P210-P308 + P313-P410 + P403
• RID/ADR: UN 1010 2.1
• Risk Statements: 45-46-12
• Safety Statements: 53-45
• Hazard Class: 2.1
• UN Number: 1010
• German water hazard class: 2

DETAILS

Description (English)

Biochem/physiol Actions
Environmental carcinogen. Induces cardiac hemangiosarcomas in mice.
Other Notes
Sales restrictions may apply
Packaging
pressure tin with 10 mL (net ~6.2 g)

Description (简体中文)

Biochem/physiol Actions
环境致癌物。可诱导小鼠的心脏血管肉瘤。
Other Notes
可能实行销售限制
包装
10mL 压力罐（净重 ~6.2g）