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Butylamine

Synonyms: 1-Aminobutane

CAS #: 109-73-9 EC Number: 203-699-2 Molar Mass: 73.14 g/mol Chemical Formula: CH₃(CH₂)₃NH₂ Hill Formula: C₄H₁₁N

Overview

Key Spec Table

CAS # EC Number Hill Formula Chemical Formula Molar Mass
109-73-9 203-699-2 C₄H₁₁N CH₃(CH₂)₃NH₂ 73.14 g/mol

Pricing & Availability

Catalogue Number Availability Packaging Qty/Pack Price Quantity
8015391000
Contact Customer Service
Glass bottle 1 l
Upon Order Completion More Information
8015392500
Contact Customer Service
Glass bottle 2.5 l
Upon Order Completion More Information

Description
Catalogue Number 801539
Synonyms 1-Aminobutane

Product Information
CAS number 109-73-9
EC index number 612-005-00-0
EC number 203-699-2
Hill Formula C₄H₁₁N
Chemical formula CH₃(CH₂)₃NH₂
Molar Mass 73.14 g/mol
HS Code 2921 19 99
Structure formula Image Structure formula Image
Quality Level MQ200

Applications
Application Butylamine for synthesis. CAS No. 109-73-9, EC Number 203-699-2.

Physicochemical Information
Boiling point 76 – 78 °C (1013 hPa)
Density 0.74 g/cm3 (20 °C)
Explosion limit 1.5 – 9.8 %(V)
Flash point -7 °C DIN 51755 Part 1
Ignition temperature 290 °C
Melting Point -49 °C
pH value 12.6 (100 g/l, H₂O, 20 °C)
Vapor pressure 91 hPa (20 °C)

Toxicological Information
LD 50 oral LD50 Rat 371.8 mg/kg
LD 50 dermal LD50 Rabbit 625 mg/kg

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H225: Highly flammable liquid and vapour.
H290: May be corrosive to metals.
H302: Harmful if swallowed.
H311 + H331: Toxic in contact with skin or if inhaled.
H314: Causes severe skin burns and eye damage.
Precautionary Statement(s) 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/ hearing protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P403 + P235: Store in a well-ventilated place. Keep cool.
Signal Word Danger
RTECS EO2975000
Storage class 3 Flammable liquids
WGK WGK 1 slightly hazardous to water
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
Categories of danger highly flammable, harmful, corrosive

Storage and Shipping Information
Storage Store below +30°C.

Transport Information
Declaration (railroad and road) ADR, RID UN 1125 , 3 (8), II
Declaration (transport by air) IATA-DGR UN 1125 , 3 (8), II
Declaration (transport by sea) IMDG-Code UN 1125 , 3 (8), II

Specifications
Assay (GC, area%) ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C) 0.736 – 0.738
Water (K. F.) ≤ 0.20 %
Identity (IR) passes test

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