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Alfa Aesar™ 3-Methyl-2-buten-1-ol, 98+%

Chemical Identifiers

Chemical Name or Material 3-Methyl-2-buten-1-ol
CAS 556-82-1
Molecular Formula C5H10O
Formula Weight 86.13g/mol
MDL Number MFCD00002916
UN Number UN1987
Beilstein 1633479
Synonym 3,3-Dimethylallyl alcohol; Prenol
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1608914

 
alfa aesar™
A16089-14
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1608922

 
alfa aesar™
A16089-22
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1608936

 
alfa aesar™
A16089-36
500g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Boiling Point 139° to 140°C
Flash Point 43°C (109°F)
Quantity 25g
Chemical Name or Material 3-Methyl-2-buten-1-ol
CAS 556-82-1
Assay ≥98%
Molecular Formula C5H10O
Formula Weight 86.13g/mol
MDL Number MFCD00002916
UN Number UN1987
Beilstein 1633479
Synonym 3,3-Dimethylallyl alcohol; Prenol
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H226-H302-H315-H319-H335
Flammable liquid and vapour.
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: ALCOHOLS, N.O.S.
RTECS Number EM9472500
TSCA TSCA

Applications
3-Methyl-2-buten-1-ol is used as a reagent for protection of carboxylic acids as their 3-methyl-2-buten-1-yl (Prenyl) esters. It is also used in perfumery.

Solubility
Soluble in water (170 g/L at 20°C).

Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.

Safety and Handling

Warning

GHS P Statement
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H226-H302-H315-H319-H335
Flammable liquid and vapour.
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.