03-4560

1-Butanol

JIS special grade, ≥99.0%

• Synonym(s): n-Butanol, Butyl alcohol
• Linear Formula: CH₃(CH₂)₃OH
• CAS Number: 71-36-3
• Molecular Weight: 74.12
• Beilstein: 969148
• MDL number: MFCD00002964
• PubChem Substance ID: 329747713

Properties

• grade: JIS special grade
• vapor density: 2.55 (vs air)
• assay: ≥99.0%
• form: liquid
• autoignition temp.: 649 °F
• expl. lim.: 11.2 %
• availability: available only in Japan
• refractive index: n20/D 1.399 (lit.)
• bp: 116-118 °C (lit.)
• mp: −90 °C (lit.)
• density: 0.81 g/mL at 25 °C (lit.)
• SMILES string: CCCCO
• InChI: 1S/C4H10O/c1-2-3-4-5/h5H,2-4H2,1H3
• InChI key: LRHPLDYGYMQRHN-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS02,GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H226 - H302 - H315 - H318 - H335 - H336
• Precautionary Statements: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): 84.2 °F
• Flash Point(C): 29 °C