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556-82-1 - 3-Methyl-2-buten-1-ol, 98+% - 3,3-Dimethylallyl alcohol - Prenol - A16089 - Alfa Aesar

A16089 3-Methyl-2-buten-1-ol, 98+%

Numéro CAS
556-82-1
Synonymes
3,3-Dimethylallyl alcohol
Prenol

Dimensions Prix ($) Quantité Disponibilité
25g 23,40
100g 44,50
500g 149,00
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3-Methyl-2-buten-1-ol, 98+%

MDL
MFCD00002916
EINECS
209-141-4

Propriétés chimiques

Formule
C5H10O
Poids formulaire
86.13
Point d'ébullition
139-140°
Point d'éclair
43°(109°F)
Densité
0.860
Indice de réfraction
1.4440
Solubilité
Soluble in water (170 g/L at 20°C).

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.

Notes

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

Références bibliographiques

Rodriguez, D.; Rodriguez, A.; Soto, A., Aranda, A.; Diaz-de-Mera, Y.; Notario, A. Kinetics of the reactions of Cl atoms with 2-buten-1-ol, 2-methyl-2-propen-1-ol, and 3-methyl-2-buten-1-ol as a function of temperature. Journal of Atmospheric Chemistry. 2008, 59 (3), 187-197.

Enhong Cao.; Asterios Gavriilidis.; William B. Motherwell. Oxidative dehydrogenation of 3-Methyl-2-buten-1-ol in microreactors. Chemical Engineering Science. 2004, 59 (22-23), 4803-4808.

Reagent for protection of carboxylic acids as their 3-methyl-2-buten-1-yl (Prenyl) esters. Removal can be effected under mild conditions using iodine in cyclohexane: Tetrahedron Lett., 35, 1539 (1994).

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H226-H302-H315-H319-H335-H313

Flammable liquid and vapour. Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May be harmful in contact with skin.

Mentions de prudence: P210-P261-P280-P240-P303+P361+P353-P305+P351+P338-P304+P340-P362-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. 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. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Beilstein
1633479
Classe de danger
3
Groupe d'emballage
III
Code tarifaire harmonisé
2905.29
TSCA
Yes
RTECS
EM9472500

Recommandé

  • A10461

    1-Bromopropane, 99%
  • A10681

    2-Buten-1-ol, cis + trans (ca 1:19), 96%
  • A11766

    Allyl bromide, 99%, stab. with 300-1000ppm Propylene oxide
  • A13388

    1-Bromo-3-methyl-2-butene, 90+%, stab. with silver
  • A13736

    Geraniol, 97%

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Analytique et matériel de laboratoire