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2,3-Dimethyl-1,3-butadiene, 98%, stab. with 100ppm BHT
2,3-Dimethyl-1,3-butadiene, 98%, stab. with 100ppm BHT
2,3-Dimethyl-1,3-butadiene, 98%, stab. with 100ppm BHT
Thermo Scientific Chemicals

2,3-Dimethyl-1,3-butadiene, 98%, stab. with 100ppm BHT

CAS: 513-81-5 | C6H10 | 82.15 g/mol
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Catalog number L04207.09
also known as L04207-09
Price (USD)
70.65
Special offer
Online exclusive
Ends: 30-Jun-2026
83.00
Save 12.35 (15%)
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Quantity:
10 g
Request bulk or custom format
Price (USD)
70.65
Special offer
Online exclusive
Ends: 30-Jun-2026
83.00
Save 12.35 (15%)
Each
Chemical Identifiers
CAS513-81-5
SpecificationsSpecification SheetSpecification Sheet
Assay (GC)≥97.5%
Refractive Index1.4365-1.4405 @ 20?C
Appearance (Color)Clear colorless
FormLiquid
Identification (FTIR)Conforms
2,3-Dimethyl-1,3-butadiene undergoes Diels Alder cycloaddition reaction and it also participates in polymerization reactions. It is also involved in manufacturing of synthetic rubber.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2,3-Dimethyl-1,3-butadiene undergoes Diels Alder cycloaddition reaction and it also participates in polymerization reactions. It is also involved in manufacturing of synthetic rubber.

Solubility
Miscible with chloroform. Immiscible with water.

Notes
Store in a cool place. Incompatible with strong oxidizing agents.
RUO – Research Use Only

General References:

  1. For examples of use in Diels-Alder reactions, see: Org. Synth. Coll., 3, 310 (1955); 7, 4 (1990). For an asymmetric Diels-Alder reaction catalyzed by a chiral acyloxyborane, see: Org. Synth. Coll., 9, 722 (1998).
  2. For use in phosphole synthesis, see Dichlorophenyl phosphine, A10284.
  3. Uemura, T.; Nakanishi, R.; Mochizuki, S.; Murata,Y.; Kitagawa, S. Radical polymerization of 2,3-dimethyl-1,3-butadiene in coordination nanochannels. Chem. Commun. 2015, 51 (48), 9892-9895.
  4. Nakashim, E.; Yamamoto, H. Continuous flow of nitroso Diels-Alder reaction. Chem. Commun. 2015, 51 (61), 12309-12312.