19440
Sigma-Aldrich

2-BUTANOL, PURISS. P.A., REAG. PH. EUR.&

Linear Formula:

CH3CH2CH(OH)CH3

Empform:

C4H10O

Synonyms English:

sec-Butyl alcohol

Nacres: NA.21
Mdl No: MFCD00004569
Fw: 74.12
Pubchem Substance Id: 329751876
CAS Number: 78-92-2
Grouped product items
SKU Pack Size Availability Price Quantity
19440-250ML 250ml Estimate to ship on February 09, 2023 -
₫626,650
19440-1L 1L Estimate to ship on February 09, 2023 -
₫1,529,523
19440-2.5L 2.5L Estimate to ship on February 09, 2023 -
₫2,893,760
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Properties

Properties
agency reag. Ph. Eur.
assay
assay range 99.5% (GC)
bromine number 98 
brush size diam. × l ?C (lit.)
cavity diam. Al: ≤
cavity diam. × d 0.5 
cell size mg/kg
depth × overall h 0.808 
depth × width g/mL 
description 2-BUTANOL, PURISS. P.A., REAG. PH. EUR.&
detection method ?C (lit.)
external l × w
external l × w × depth 0.001%
external w × d × h 9.8 
external w × l × h %
frit diam. liquid
grid size puriss. p.a.
inlet connection diam.
inlet connection size 0.025% aldehyde (as CH3(CH2)2CHO)
inlet diam. 1S/C4H10O/c1-3-4(2)5/h4-5H3H21-2H3
inlet i.d. BTANRVKWQNVYAZ-UHFFFAOYSA-N
Need License To Purchase Conditional- DOIT
Check Obsolete 12/31/9999 12:00:00 AM
Temperature Control 1554
Shipping Mode DAS

Description

Application

2-Butanol was used to investigate the influence of alcohol hydrogen donor on methyl furan production, via catalytic transfer hydrogenation of furfural.
It may be used to investigate the influence of hydrogen donor on methyl furan production.

General description

2-Butanol is a secondary alcohol. Dehydration of 2-butanol has been employed as a probe reaction to investigate the acid and redox properties of WOx

Immunogen

ZrO2 catalysts. Its dehydration over a series of hydroxyapatite catalysts has been studied.

SAFETY INFORMATION

GHS02,GHS07

Signal Word

Warning

H226 - H319 - H335 - H336

P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338

RIDADRRIDADR

WGK Germany

WGK 1

Flash Point (F)

80.6 °F - closed cup

Flash Point (C)

27 °C - closed cup

Target Organs

Risk Statement

Supplemental Hazard Statements

DOCUMENTATION

Certificate of Analysis View Sample COA
Certificate of Origin

TECHNICAL SERVICE

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