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MilliporeSigma

19422

Supelco

1-Butanol

analytical standard

Synonym(s):

n-Butanol, Butyl alcohol

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5 ML
$98.20

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5 ML
$98.20

About This Item

Linear Formula:
CH3(CH2)3OH
CAS Number:
Molecular Weight:
74.12
Beilstein/REAXYS Number:
969148
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

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$98.20


In StockDetails


Ships Every 4 weeks
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grade

analytical standard

Quality Level

vapor density

2.55 (vs air)

vapor pressure

5 (4 mmHg) at 20 °C hPa

assay

≥99.9% (GC)

autoignition temp.

649 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

11.2 %

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

color

colorless

refractive index

n20/D 1.399 (lit.)
n20/D 1.399

bp

116-118 °C (lit.)

mp

−90 °C (lit.)

density

0.81 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

format

neat

SMILES string

CCCCO

InChI

1S/C4H10O/c1-2-3-4-5/h5H,2-4H2,1H3

InChI key

LRHPLDYGYMQRHN-UHFFFAOYSA-N

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This Item
34867RTC000092360465
1-Butanol analytical standard

19422

1-Butanol

1-Butanol suitable for HPLC, ≥99.7%

34867

1-Butanol

1-Butanol ACS reagent, ≥99.4%

360465

1-Butanol

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, UV/Vis spectroscopy: suitable

technique(s)

-

technique(s)

-

application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

application(s)

food and beverages

application(s)

pharmaceutical small molecule

application(s)

-

format

neat

format

-

format

-

format

-

Quality Level

100

Quality Level

100

Quality Level

300

Quality Level

200

grade

analytical standard

grade

-

grade

certified reference material, pharmaceutical secondary standard

grade

ACS reagent

assay

≥99.9% (GC)

assay

≥99.7%

assay

-

assay

≥99.4%

General description

Butanol, alcohol with higher energy density, lower vapour pressure and low hygroscopicity.[1] 1-Butanol is a potential fuel substitute to gasoline. It is also a feedstock used to produce chemicals. It is produced via two pathways, the synthetic 2-ketoacid pathway and CoA-dependent pathway.[2] It can also be produced by fermentation of biomass-derived carbohydrates.[3]
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Find all available reference materials for compounds listed in 10/2011 here

Application

It was used as a constituent in preparation of internal standard for analysis of fat-soluble vitamins using micellar electrokinetic chromatography (MEKC).[4]
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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.

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Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Central nervous system, Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

95.0 °F - Pensky-Martens closed cup

flash_point_c

35 °C - Pensky-Martens closed cup

ppe

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


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