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Merck
CN

88497

3-Buten-2-ol

analytical standard

Synonym(s):

Methyl vinyl carbinol

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About This Item

Linear Formula:
CH2=CHCH(OH)CH3
CAS Number:
598-32-3
Molecular Weight:
72.11
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
329769656
EC Number:
209-929-8
Beilstein/REAXYS Number:
1719579
MDL number:
MFCD00004543

Key Documents

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InChI key

MKUWVMRNQOOSAT-UHFFFAOYSA-N

InChI

1S/C4H8O/c1-3-4(2)5/h3-5H,1H2,2H3

SMILES string

CC(O)C=C

grade

analytical standard

assay

≥97.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

refractive index

n20/D 1.415 (lit.)

bp

96-97 °C (lit.)

density

0.832 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

Quality Level

100

General description

3-Buten-2-ol is a flavor and fragrance standard provided by Sigma-Aldrich®. Flavors and fragrances are widely used to add taste and/or smell to products without aroma, to mask unpleasant odors and to maintain stability of original flavor.
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Application

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

Legal Information

SIGMA-ALDRICH is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

FlameEnvironment
GHS02,GHS09

signalword

Danger

hcodes

H225,H411

Hazard Classifications

Aquatic Chronic 2 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

59.0 °F - closed cup

flash_point_c

15 °C - closed cup

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
BCBX4671
BCBQ7355V

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