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1-Butanol

1-suitable for use as excipient EMPROVE® exp NF. CAS 71-36-3, chemical formula CH₃(CH₂)₃OH.
Code: 1009882500
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1-suitable for use as excipient EMPROVE® exp NF. CAS 71-36-3, chemical formula CH₃(CH₂)₃OH.

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
71-36-3 200-751-6 C₄H₁₀O CH₃(CH₂)₃OH 74.12 g/mol NF
Description
Catalogue Number 100988
Synonyms Butan-1-ol, n-Butyl alcohol, BuOH
Description 1-Butanol
Product Information
CAS number 71-36-3
EC index number 603-004-00-6
EC number 200-751-6
Grade NF
Hill Formula C₄H₁₀O
Chemical formula CH₃(CH₂)₃OH
Molar Mass 74.12 g/mol
HS Code 2905 13 00
Structure formula Image
Applications
Application 1-Butanol suitable for use as excipient EMPROVE® exp NF. CAS 71-36-3, chemical formula CH₃(CH₂)₃OH. 1-Butanol MSDS or SDS, and related info below.
Physicochemical Information
Boiling point 116 - 118 °C (1013 hPa)
Density 0.81 g/cm3 (20 °C)
Explosion limit 1.4 - 11.3 %(V)
Flash point 34 °C
Ignition temperature 340 °C
Melting Point -89 °C
pH value 7 (70 g/l, H₂O, 20 °C)
Vapor pressure 6.7 hPa (20 °C)
Solubility 66 g/l
Toxicological Information
LD 50 oral LD50 Rat 790 mg/kg
LD 50 dermal LD50 Rabbit 3400 mg/kg
Safety Information according to GHS
Hazard Pictogram(s)

Hazard Statement(s) 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(s) P210: Keep away from heat.
P280: Wear eye protection.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P313: Get medical advice/ attention.
RTECS EO1400000
Storage class 3 Flammable liquids
WGK WGK 1 slightly water endangering
Disposal 1
Strongly contaminated halogen-free organic solvents: container A.
Safety Information
Hazard Symbols Harmful
Categories of danger flammable, harmful, irritant
R Phrase R 10-22-37/38-41-67
Flammable.Harmful if swallowed.Irritating to respiratory system and skin.Risk of serious damage to eyes.Vapours may cause drowsiness and dizziness.
S Phrase S 7/9-13-26-37/39-46
Keep container tightly closed and in a well-ventilated place.Keep away from food, drink and animal feedingstuffs.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection.If swallowed, seek medical advice immediately and show this container or label.
Storage and Shipping Information
Storage Storage temperature: no restrictions.
Transport Information
Declaration (railroad and road) ADR, RID UN 1120 , 3, III
Declaration (transport by air) IATA-DGR UN 1120 , 3, III
Declaration (transport by sea) IMDG-Code UN 1120 , 3, III
Specifications
Purity (GC) ≥ 99.5 %
Identity (IR) conforms
Identity (B) conforms
Acidity conforms
Limit of Butyraldehyde, 2-Butanol, Isobutyl alcohol and Butyl ether (GC) conforms
Butyraldehyde (GC) ≤ 0.1 % (v/v)
2-Butanol (GC) ≤ 0.1 % (v/v)
2-Methylpropan-1-ol (GC) ≤ 0.1 % (v/v)
Butyl ether (GC) ≤ 0.2 % (v/v)
Residual solvents class 3 (ICH Q3C) < 0,5 %
Other residual solvents (ICH Q3C) excluded by production process
Evaporation residue ≤ 0.0040 %
Water ≤ 0.10 %
Residue of metal catalysts or metal reagents according to EMEA/CHMP/SWP/4446/2000 are not likely present.
Conforms to NF
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