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Isoamyl alcohol

for analysis EMSURE® ACS,Reag. Ph Eur. CAS 123-51-3, EC Number 204-633-5, chemical formula (CH₃)₂CHCH₂CH₂OH.
Code: 1009792500
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for analysis EMSURE® ACS,Reag. Ph Eur. CAS 123-51-3, EC Number 204-633-5, chemical formula (CH₃)₂CHCH₂CH₂OH.

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
123-51-3 204-633-5 C₅H₁₂O (CH₃)₂CHCH₂CH₂OH 88.15 g/mol ACS,Reag. Ph Eur
Description
Catalogue Number 100979
Synonyms iso-Pentyl alcohol, 3-Methyl-1-butanol, Iso-Amylalcohol
Description Isoamyl alcohol
Overview EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
Product Information
CAS number 123-51-3
EC index number 603-006-00-7
EC number 204-633-5
Grade ACS,Reag. Ph Eur
Hill Formula C₅H₁₂O
Chemical formula (CH₃)₂CHCH₂CH₂OH
Molar Mass 88.15 g/mol
HS Code 2905 19 00
Structure formula Image
Applications
Application Isoamyl alcohol for analysis EMSURE® ACS,Reag. Ph Eur. CAS 123-51-3, EC Number 204-633-5, chemical formula (CH₃)₂CHCH₂CH₂OH. Isoamyl alcohol MSDS (material safety data sheet) or SDS, storage and handling info here. Synonyms: iso-Pentyl alcohol, 3-Methyl-1-butanol, Iso-Amylalcohol
Physicochemical Information
Density 0.81 g/cm3 (20 °C)
Explosion limit 1.2 - 8 %(V)
Flash point 43.5 °C
Ignition temperature 335 °C
Melting Point -147 °C
pH value 7 (25 g/l, H₂O, 20 °C)
Saturation concentration (air) 11 g/m3 (20 °C) Air
Vapor pressure 3 hPa (20 °C)
Viscosity kinematic 5.32 mm2/s (20 °C)
Solubility 25 g/l
Toxicological Information
LD 50 oral LD50 Rat > 5000 mg/kg
LD 50 dermal LD50 Rabbit > 3000 mg/kg
Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s) H226: Flammable liquid and vapour.
H332: Harmful if inhaled.
H335: May cause respiratory irritation.
EUH066: Repeated exposure may cause skin dryness or cracking.
Precautionary Statement(s) P210: Keep away from heat.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
RTECS EL5425000
Storage class 3 Flammable liquids
WGK WGK 1 slightly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Hazard Symbols Harmful
Categories of danger flammable, harmful, irritant
R Phrase R 10-20-37-66
Flammable.Harmful by inhalation.Irritating to respiratory system.Repeated exposure may cause skin dryness or cracking.
S Phrase S 46
If swallowed, seek medical advice immediately and show this container or label.
Storage and Shipping Information
Storage Store at +5°C to +30°C.
Transport Information
Declaration (railroad and road) ADR, RID UN 1105 , 3, III
Declaration (transport by air) IATA-DGR UN 1105 , 3, III
Declaration (transport by sea) IMDG-Code UN 1105 , 3, III
Specifications
Total isomeric compounds (GC) ≥ 99 %
Identity (IR) conforms
Appearance clear
Colour ≤ 10 Hazen
Free acid (as CH₃COOH) ≤ 0.005 %
Boiling point 129 - 132 °C
n-Amyl alcohol (GC) ≤ 0.5 %
Acids,esters (as pentylacetate) ≤ 0.06 %
Furfurol ≤ 0.0001 %
Carbonyl compounds (as CO) ≤ 0.05 %
Readily carbonizable substances conforms
Al (Aluminium) ≤ 0.00005 %
B (Boron) ≤ 0.000002 %
Ba (Barium) ≤ 0.00001 %
Ca (Calcium) ≤ 0.00005 %
Cd (Cadmium) ≤ 0.000005 %
Co (Cobalt) ≤ 0.000002 %
Cr (Chromium) ≤ 0.000002 %
Cu (Copper) ≤ 0.000002 %
Fe (Iron) ≤ 0.00001 %
Mg (Magnesium) ≤ 0.00001 %
Mn (Manganese) ≤ 0.000002 %
Ni (Nickel) ≤ 0.000002 %
Pb (Lead) ≤ 0.00001 %
Sn (Tin) ≤ 0.00001 %
Zn (Zinc) ≤ 0.00001 %
Evaporation residue ≤ 0.002 %
Water ≤ 0.2 %
Corresponds to ACS, Ph Eur-reagent
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