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68529

Supelco

Isobutyraldehyde

analytical standard

Synonym(s):

2-Methylpropanal, 2-Methylpropionaldehyde

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About This Item

Linear Formula:
(CH3)2CHCHO
CAS Number:
78-84-2
Molecular Weight:
72.11
Beilstein/REAXYS Number:
605330
EC Number:
201-149-6
MDL number:
MFCD00006980
UNSPSC Code:
85151701
PubChem Substance ID:
329760959
NACRES:
NA.24
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grade

analytical standard

Quality Level

100

vapor density

2.5 (vs air)

vapor pressure

66 mmHg ( 4.4 °C)

assay

≥97.0% (GC)

autoignition temp.

384 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

10 %, 25 °F
2 %, 32 °F

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.374 (lit.)
n20/D 1.374

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Interferon αA from mouse ≥95%, recombinant, expressed in E. coli, buffered aqueous solution, suitable for cell culture

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Interferon β from mouse ≥95%, recombinant, expressed in E. coli, buffered aqueous solution, suitable for cell culture

I9032

Interferon β from mouse

Interferon-αA/D human ≥95%, recombinant, expressed in E. coli, buffered aqueous solution, suitable for cell culture

I4401

Interferon-αA/D human

Interferon α from rat ≥95%, recombinant, expressed in bacteria, lyophilized powder, suitable for cell culture

I8657

Interferon α from rat

assay

≥95%

assay

≥95%

assay

≥95%

assay

≥95%

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

recombinant

expressed in E. coli

recombinant

expressed in E. coli

recombinant

expressed in E. coli

recombinant

expressed in bacteria

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

form

buffered aqueous solution

form

buffered aqueous solution

form

buffered aqueous solution

form

lyophilized powder

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

hcodes

H225,H319

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

-11.2 °F - closed cup

flash_point_c

-24 °C - closed cup

  • Specification Sheet

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    Certificates of Analysis (COA)

    Lot/Batch Number
    BCCD0919
    BCBZ4811
    BCBW9912
    BCBV3942
    BCBS7148V

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    Paweł Mochalski et al.
    Cell biochemistry and biophysics, 71(1), 323-329 (2014-08-16)
    Gas chromatography with mass spectrometric detection combined with head-space needle trap extraction as the pre-concentration technique was applied to identify and quantify volatile organic compounds released or metabolised by human umbilical vein endothelial cells. Amongst the consumed species there were

    Chromatograms

    suitable for GC, application for SPME

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