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2-Heptanone

Synonyms: Methyl amyl ketone, n-Amyl methyl ketone, Methyl pentyl ketone

CAS #: 110-43-0 EC Number: 203-767-1 Molar Mass: 114.19 g/mol Chemical Formula: CH₃(CH₂)₄COCH₃ Hill Formula: C₇H₁₄O

Overview

Key Spec Table

CAS # EC Number Hill Formula Chemical Formula Molar Mass
110-43-0 203-767-1 C₇H₁₄O CH₃(CH₂)₄COCH₃ 114.19 g/mol

Pricing & Availability

Catalogue Number Availability Packaging Qty/Pack Price Quantity
8187110100
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Glass bottle 100 ml
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8187111000
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Glass bottle 1 l
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Description
Catalogue Number 818711
Synonyms Methyl amyl ketone, n-Amyl methyl ketone, Methyl pentyl ketone
Description 2-Heptanone

Product Information
CAS number 110-43-0
EC index number 606-024-00-3
EC number 203-767-1
Hill Formula C₇H₁₄O
Chemical formula CH₃(CH₂)₄COCH₃
Molar Mass 114.19 g/mol
HS Code 2914 19 90
Structure formula Image Structure formula Image
Quality Level MQ200

Applications
Application 2-Heptanone for synthesis. CAS 110-43-0, chemical formula CH₃(CH₂)₄COCH₃.

Physicochemical Information
Boiling point 150 – 152 °C (1013 hPa)
Density 0.82 g/cm3 (20 °C)
Explosion limit 1.11 – 7.9 %(V)
Flash point 41 °C
Ignition temperature 305 °C
Melting Point -35 °C
Vapor pressure 2.85 hPa (20 °C)
Solubility 4.3 g/l

Toxicological Information
LD 50 oral LD50 Rat 1670 mg/kg
LD 50 dermal LD50 Rabbit 10332 mg/kg

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H226: Flammable liquid and vapour.
H302 + H332: Harmful if swallowed or if inhaled.
Precautionary Statement(s) P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233: Keep container tightly closed.
P240: Ground and bond container and receiving equipment.
P241: Use explosion-proof electrical/ ventilating/ lighting equipment.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
Signal Word Warning
Storage class 3 Flammable liquids
WGK WGK 1 slightly hazardous to water
Disposal 1
Strongly contaminated halogen-free organic solvents: container A.

Safety Information
Categories of danger flammable, harmful

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

Transport Information
Declaration (railroad and road) ADR, RID UN 1110 , 3, III
Declaration (transport by air) IATA-DGR UN 1110 , 3, III
Declaration (transport by sea) IMDG-Code UN 1110 , 3, III

Specifications
Assay (GC, area%) ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C) 0.814 – 0.816
Identity (IR) passes test

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