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  7. 1-Butanol, 99+%, for spectroscopy, Thermo Scientific Chemicals

1-Butanol, 99+%, for spectroscopy, Thermo Scientific Chemicals

Product Code. 10229633
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Quantity:
100 mL
500 mL
2.5 L
Packaging:
Glass Bottle

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

For UV/VIS spectroscopy
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 71-36-3
Molecular Formula C4H10O
Molecular Weight (g/mol) 74.123
MDL Number MFCD00002964
InChI Key LRHPLDYGYMQRHN-UHFFFAOYSA-N
Synonym 1-butanol, butanol, n-butanol, butyl alcohol, n-butyl alcohol, 1-hydroxybutane, propylcarbinol, butyl hydroxide, propylmethanol, methylolpropane
PubChem CID 263
ChEBI CHEBI:28885
IUPAC Name butan-1-ol
SMILES CCCCO

Specifications

Melting Point -89.0°C
Absorbance 0.097 max. at 238nm, 1 max. at 205nm, 0.4 max. at 220nm, 0.1 max. at 240nm, 0.04 max. at 260nm, 0.02 max. at 280nm, 0.01 max. 330nm, 0.602 max. at 210nm, 0.046 max. at 245nm, 0.009 max. at 270nm, (1 cm cell vs HPLC-grade water), (1 cm cell vs HPLC-grade water) at 0nm
CAS Min % 99.0
CAS Max % 100.0
Density 0.8100g/mL
Boiling Point 117.6°C
Quantity 2.5 L
Flash Point 35°C
Packaging Glass Bottle
Physical Form Liquid
Refractive Index 1.3980 to 1.4000
Assay Percent Range 99+%
Residue after Evaporation 0.0005% max.
Specific Gravity 0.81
Linear Formula CH3(CH2)3OH
UN Number 1120
Viscosity 2.95 mPa.s (20°C)
Beilstein 01, 367
Water 0.05% max. (Coulometric)
Merck Index 15, 1542
Solubility Information Solubility in water: 80g/L (20°C). Other solubilities: miscible with ethanol, ether and many other, organic solvents
Formula Weight 74.12
Percent Purity ≥99%
Grade Spectroscopy
Chemical Name or Material 1-Butanol
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Safety and Handling

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Product Identifier
  • 1-Butanol
 Signal Word
  • Danger
 Hazard Category
  • Flammable liquid Category 3
  • Acute toxicity Category 4
  • Skin corrosion/irritation Category 2
  • Serious eye damage/eye irritation Category 1
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H226-Flammable liquid and vapour.
  • H302-Harmful if swallowed.
  • H315-Causes skin irritation.
  • H318-Causes serious eye damage.
  • H335-May cause respiratory irritation.
  • H336-May cause drowsiness or dizziness.
 Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only

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