02474

4-Methyl-2-pentanone

analytical standard

Manufacturer: Supelco

CAS Number: 108-10-1

Synonym(S): Isobutyl methyl ketone, Isopropylacetone, MIBK, Methyl isobutyl ketone

Select a Size

Pack Size SKU Availability Price
5 ML 02474-5-ML In Stock ₹ 22,483.53

02474 - 5 ML

₹ 22,483.53

In Stock

Quantity

1

Base Price: ₹ 22,483.53

GST (18%): ₹ 4,047.035

Total Price: ₹ 26,530.565

grade

analytical standard

Quality Level

100

vapor density

3.5 (vs air)

Assay

≥99.7% (GC)

autoignition temp.

840 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

1.2-8 %, 93 °F

technique(s)

HPLC: suitablegas chromatography (GC): suitable

refractive index

n20/D 1.395 (lit.)n20/D 1.396

bp

117-118 °C

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Description

  • General description: 4-Methyl-2-pentanone (Methyl isobutyl ketone (MBK)) is an organic solvent widely used in various industrial applications, and exists as a clear colorless liquid with a pleasant odor. It is occasionally found as a volatile component of urine making it a biological marker of occupational exposure to this solvent. It is used as is used as a solvent for gums, resins, paints, varnishes, lacquers, and nitrocellulose.
  • Application: MBK may have been used as internal standard in GC/MS analysis for determining off-flavors in milk extracted using solid-phase microextraction, mass spectrometry, and multivariate analysis (SPME-MS-MVA).[1] 4-Methyl-2-pentanone may be used as an analytical reference standard for the quantification of the analyte in hydro-alcoholic matrices using high-performance liquid chromatography with diode array detection.[2]
  • Recommended products: Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

SAFETY INFORMATION

Pictograms

GHS02,GHS08,GHS07

Signal Word

Danger

Hazard Statements

H225,H319,H332,H336,H351

Precautionary Statements

P202 - P210 - P233 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313

Hazard Classifications

Acute Tox. 4 Inhalation - Carc. 2 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Target Organs

Central nervous system

Supplementary Hazards

EUH066

WGK

WGK 1

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves