CN
All Photos(1)

PHR1563

Supelco

2-Butanol

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):
sec-Butyl alcohol, 2-Butanol
Linear Formula:
CH3CH2CH(OH)CH3
CAS Number:
Molecular Weight:
74.12
Beilstein:
773649
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

Quality Level

grade

certified reference material
pharmaceutical secondary standard

vapor density

2.6 (vs air)

vapor pressure

12.5 mmHg ( 20 °C)

CofA

current certificate can be downloaded

expl. lim.

9.8 %

packaging

ampule of 3x1.2 mL

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.397 (lit.)

bp

98 °C (lit.)

mp

−115 °C (lit.)

density

0.808 g/mL at 25 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

pharmacopeia traceability

traceable to USP 1081829

storage temp.

2-30°C

SMILES string

CCC(C)O

InChI

1S/C4H10O/c1-3-4(2)5/h4-5H,3H2,1-2H3

InChI key

BTANRVKWQNVYAZ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Application

2-Butanol may be used as a pharmaceutical reference standard for the quantification of the analyte in herbal formulations using gas chromatography technique.
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAC0290 in the slot below. This is an example certificate only and may not be the lot that you receive.

Pictograms

FlameExclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

80.6 °F - closed cup

Flash Point(C)

27 °C - closed cup

Certificate of Analysis

Certificate of Origin

Gas chromatography method for the determination of non-ethanol volatile compounds in herbal formulation
Manwar J, et al.
International journal of analytical and bioanalytical chemistry, 1(3), 12-17 (2013)
Seon-Mi Seo et al.
Pesticide biochemistry and physiology, 113, 55-61 (2014-07-24)
This study investigated the fumigant toxicity of 4 Asteraceae plant essential oils and their constituents against the Japanese termite Reticulitermes speratus Kolbe. Fumigant toxicity varied with plant essential oils or constituents, exposure time, and concentration. Among the tested essential oils
Faiyaz Shakeel et al.
Food chemistry, 180, 244-248 (2015-03-15)
The solubility of vanillin in ten different environmentally benign solvents namely water, ethanol, ethylene glycol (EG), ethyl acetate (EA), isopropanol (IPA), propylene glycol (PG), polyethylene glycol-400 (PEG-400), Transcutol, butanol-1 and butanol-2 was measured and correlated at T=(298-318)K. The resulting experimental
Rachel S Leisso et al.
Physiologia plantarum, 153(2), 204-220 (2014-06-20)
'Soggy breakdown' (SB) is an internal flesh disorder of 'Honeycrisp' apple (Malus × domestica Borkh.) fruit that occurs during low temperature storage. The disorder is a chilling injury (CI) in which visible symptoms typically appear after several weeks of storage
László Pál et al.
Immunopharmacology and immunotoxicology, 37(2), 193-201 (2015-02-19)
A large volume of alcoholic beverages containing aliphatic alcohols is consumed worldwide. Previous studies have confirmed the presence of ethanol-induced immunosuppression in heavy drinkers, thereby increasing susceptibility to infectious diseases. However, the aliphatic alcohols contained in alcoholic beverages might also

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