Skip to Content
Merck
All Photos(1)

Documents

8.14724

Sigma-Aldrich

Isoamyl butyrate

for synthesis

Synonym(s):

Isoamyl butyrate, Butyric acid (3-methylbutyl ester)

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
CH3CH2CH2COOCH2CH2CH(CH3)2
CAS Number:
106-27-4
Molecular Weight:
158.24
MDL number:
MFCD00044888
UNSPSC Code:
12352108
EC Index Number:
203-380-8
NACRES:
NA.22

vapor pressure

1.1 hPa ( 20 °C)

Quality Level

200

Assay

≥98.0% (GC)

form

liquid

potency

>5000 mg/kg LD50, oral (Rat)
>5000 mg/kg LD50, skin (Rabbit)

mp

-73 °C

transition temp

flash point 59 °C

solubility

0.5 g/L

density

0.88 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C9H18O2/c1-4-5-9(10)11-7-6-8(2)3/h8H,4-7H2,1-3H3

InChI key

PQLMXFQTAMDXIZ-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.860 - 0.864
Identity (IR): passes test

Pictograms

Flame
GHS02

Signal Word

Warning

Hazard Statements

H226 - H412

Hazard Classifications

Aquatic Chronic 3 - Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

138.2 °F

Flash Point(C)

59 °C

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service