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291838

Sigma-Aldrich

Propyl butyrate

99%

Synonym(s):

n-Propyl-n-butanoate

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About This Item

Linear Formula:
CH3CH2CH2COOCH2CH2CH3
CAS Number:
105-66-8
Molecular Weight:
130.18
Beilstein/REAXYS Number:
1745552
EC Number:
203-320-0
MDL number:
MFCD00009396
UNSPSC Code:
12352100
PubChem Substance ID:
24857543
NACRES:
NA.22

Quality Level

100

assay

99%

refractive index

n20/D 1.4 (lit.)

bp

142-143 °C (lit.)

density

0.873 g/mL at 25 °C (lit.)

SMILES string

CCCOC(=O)CCC

InChI

1S/C7H14O2/c1-3-5-7(8)9-6-4-2/h3-6H2,1-2H3

InChI key

HUAZGNHGCJGYNP-UHFFFAOYSA-N

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pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

98.6 °F - closed cup

flash_point_c

37 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
SHBR3585
SHBN8378
SHBN7843
SHBN1142
SHBN0142

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The effects of thermal and nonthermal processing methods on apple cider quality and consumer acceptability.
Choi LH and Nielsen SS
Journal of Food Quality, 28(1), 13-29 (2005)
Jorge Montesinos et al.
Brain, behavior, and immunity, 45, 233-244 (2014-12-09)
The adolescent brain undergoes important dynamic and plastic cell changes, including overproduction of axons and synapses, followed by rapid pruning along with ongoing axon myelination. These developmental changes make the adolescent brain particularly vulnerable to neurotoxic and behavioral effects of
Amila M Devasurendra et al.
ACS applied materials & interfaces, 9(29), 24955-24963 (2017-07-05)
Pyrrole was covalently bonded to 1-methyl and 1-benzylimidazolium ionic liquids (ILs) via an N-substituted alkyl linkage to prepare electropolymerizable IL monomers with excellent thermal stability. The methylimidazolium IL, [pyrrole-C

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