MilliporeSigma
All Photos(2)

Documents

B7906

Sigma-Aldrich

1-Butanol

for molecular biology, ≥99%

Sign Into View Organizational & Contract Pricing

Synonym(s):
n-Butanol, Butyl alcohol
Linear Formula:
CH3(CH2)3OH
CAS Number:
Molecular Weight:
74.12
Beilstein/REAXYS Number:
969148
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.52

grade

for molecular biology

Quality Level

vapor density

2.55 (vs air)

vapor pressure

5 (4 mmHg) at 20 °C hPa

assay

≥99%

form

liquid

autoignition temp.

649 °F

expl. lim.

11.2 %

color

colorless

refractive index

n20/D 1.399 (lit.)

pH

7 (20 °C, 70 g/L)

bp

116-118 °C (lit.)

mp

−90 °C (lit.)

density

0.81 g/mL at 25 °C (lit.)

storage temp.

room temp

SMILES string

CCCCO

InChI

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

InChI key

LRHPLDYGYMQRHN-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
360465PHR1209901351
1-Butanol for molecular biology, ≥99%

B7906

1-Butanol

-
1-Butanol ACS reagent, ≥99.4%

360465

1-Butanol

Essential Grade
1-Butanol Pharmaceutical Secondary Standard; Certified Reference Material

PHR1209

1-Butanol

-
1-Butanol BioRenewable, ACS reagent, ≥99.4%

901351

1-Butanol

-
grade

for molecular biology

grade

ACS reagent

grade

certified reference material, pharmaceutical secondary standard

grade

ACS reagent

assay

≥99%

assay

≥99.4%

assay

-

assay

≥99.4%

form

liquid

form

liquid

form

-

form

liquid

pH

7 (20 °C, 70 g/L)

pH

7 (20 °C, 70 g/L)

pH

-

pH

-

density

0.81 g/mL at 25 °C (lit.)

density

0.81 g/mL at 25 °C (lit.)

density

0.81 g/mL at 25 °C (lit.)

density

0.81 g/mL at 25 °C (lit.)

General description

1-Butanol is a clear, colorless alcohol that can be used for the removal of ethidium bromide from DNA purified by CsCl gradient ultracentrifugation. It is also suitable for use in the concentration of dilute nucleic acid solutions by repeated extractions, thus improving recovery by ethanol precipitation.

Application

1-Butanol has been used:
  • in the derivatization process for measuring methylated arginine levels in blood samples
  • in liquid-chromatography mass spectrometry (LC-MS) analysis of lysine modifications by deacetylase CobB
  • in the extraction of plant material from Vigna unguiculata
  • to extract and purify amplified human DNA samples before further amplification by PCR followed by sequencing

1-Butanol is suitable for use in nucleic acid purification and concentration protocols.

signalword

Danger

Hazard Classifications

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

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


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?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 9

1 of 9

Sodium bromide BioXtra, ≥99.0%

Sigma-Aldrich

S4547

Sodium bromide

tert-Butanol anhydrous, ≥99.5%

Sigma-Aldrich

471712

tert-Butanol

1-Butanol ACS reagent, ≥99.4%

Sigma-Aldrich

360465

1-Butanol

Butyl alcohol natural, ≥99.5%, FCC, FG

Sigma-Aldrich

W217816

Butyl alcohol

1-Butanol 99.9%

Sigma-Aldrich

537993

1-Butanol

1-Butanol suitable for HPLC, ≥99.7%

Sigma-Aldrich

34867

1-Butanol

1-Pentanol ACS reagent, ≥99%

Sigma-Aldrich

398268

1-Pentanol

1-Chlorobutane anhydrous, 99.5%

Sigma-Aldrich

414255

1-Chlorobutane

Pietro Benettoni et al.
Biointerphases, 15(2), 021005-021005 (2020-03-28)
Nowadays, high-resolution imaging techniques are extensively applied in a complementary way to gain insights into complex phenomena. For a truly complementary analytical approach, a common sample carrier is required that is suitable for the different preparation methods necessary for each
Hon Sing Leong et al.
Nature protocols, 5(8), 1406-1417 (2010-07-31)
Viral nanoparticles are a novel class of biomolecular agents that take advantage of the natural circulatory and targeting properties of viruses to allow the development of therapeutics, vaccines and imaging tools. We have developed a multivalent nanoparticle platform based on
Elena Castellanos-Rizaldos et al.
PloS one, 7(12), e51362-e51362 (2012-12-14)
Multiplex detection of low-level mutant alleles in the presence of wild-type DNA would be useful for several fields of medicine including cancer, pre-natal diagnosis and infectious diseases. COLD-PCR is a recently developed method that enriches low-level mutations during PCR cycling
Mehmet Nuri Atalar et al.
Life sciences, 231, 116577-116577 (2019-06-19)
Galectin-3 is associated with the process of inflammation and fibrosis. The aim of this study was both to evaluate of galectin-3, methylated arginines and hs-CRP in subjects with type 2 diabetes and prediabetes and to investigate a relation between serum
Yun Wei et al.
Biological procedures online, 21, 23-23 (2019-12-05)
Lysine post-translational modifications are important regulators of protein function. Proteomic and biochemical approaches have resulted in identification of several lysine modifications, including acetylation, crotonylation, and succinylation. Here, we developed an approach for surveying amide-bonded lysine modifications in the proteome of

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