ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Olefin (cyclic and acyclic) >2,3-DIMETHYL-1,3-BUTADIENE
2,3-DIMETHYL-1,3-BUTADIENE
- CAS No.
- 513-81-5
- Chemical Name:
- 2,3-DIMETHYL-1,3-BUTADIENE
- Synonyms
- 2,3-Dimethylbutadiene;1,3-Butadiene, 2,3-dimethyl-;2,3-Dimethyl-1,3-butadiene - stab with BHT;Biisopropenyl;Diisopropenyl;-1,3-butadiene;CH2=C(CH3)C(CH3)=CH2;2,3-Dimethylenebutane;2,3-DiMethylerythrene;2,3-dimethyl-3-butadiene
- CBNumber:
- CB5770690
- Molecular Formula:
- C6H10
- Molecular Weight:
- 82.14
- MOL File:
- 513-81-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/3/29 18:52:01
Melting point | ?76 °C (lit.) |
---|---|
Boiling point | 68-69 °C (lit.) |
Density | 0.726 g/mL at 25 °C (lit.) |
vapor pressure | 269 mm Hg ( 37.7 °C) |
refractive index |
n |
Flash point | −8 °F |
storage temp. | 2-8°C |
form | Liquid |
color | Clear colorless |
Water Solubility | Miscible with chloroform. Immiscible with water. |
Merck | 14,3238 |
BRN | 605285 |
Dielectric constant | 2.1000000000000001 |
CAS DataBase Reference | 513-81-5(CAS DataBase Reference) |
EPA Substance Registry System | 1,3-Butadiene, 2,3-dimethyl- (513-81-5) |
2,3-DIMETHYL-1,3-BUTADIENE price More Price(6)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | 145491 | 2,3-Dimethyl-1,3-butadiene 98%, contains 100?ppm BHT as stabilizer | 513-81-5 | 10G | ₹8199.45 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 145491 | 2,3-Dimethyl-1,3-butadiene 98%, contains 100?ppm BHT as stabilizer | 513-81-5 | 50G | ₹25872.45 | 2022-06-14 | Buy |
ALFA India | ALF-L04207-18 | 2,3-Dimethyl-1,3-butadiene, 98%, stab. with 100ppm BHT | 513-81-5 | 50g | ₹19348 | 2022-05-26 | Buy |
ALFA India | ALF-L04207-09 | 2,3-Dimethyl-1,3-butadiene, 98%, stab. with 100ppm BHT | 513-81-5 | 10g | ₹5162 | 2022-05-26 | Buy |
TCI Chemicals (India) | D1148 | 2,3-Dimethyl-1,3-butadiene (stabilized with BHT) min. 98.0 % | 513-81-5 | 10ML | ₹5900 | 2022-05-26 | Buy |
2,3-DIMETHYL-1,3-BUTADIENE Chemical Properties,Uses,Production
Chemical Properties
Clear colorless liquid
Uses
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.
General Description
2,3-Dimethyl-1,3-butadiene (DMBD) is a conjugated diene. It undergoes Diels Alder cycloaddition reaction with 2-thio-3-chloroacrylamides under thermal, catalytic and microwave conditions. It undergoes thermal [4+2] cycloaddition reaction with 3-acetyl-, 3-carbamoyl and 3-ethoxycarbonylcoumarins under solvent free conditions. DMBD participates in polymerization reactions in the presence of iron dichloride complexes based catalysts.
Purification Methods
Distil it from NaBH4, and purify it by zone melting. [Beilstein 1 IV 1023.]
2,3-DIMETHYL-1,3-BUTADIENE Preparation Products And Raw materials
Raw materials
Preparation Products
TRIPHENYLMETHYL MERCAPTAN
1,3-Pentadiene, 2-methyl-, (3Z)-
methoxymethanol
3,4-Dimethylbenzoic acid
METHYLPHENYLVINYLSILANE
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Global( 136)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20366 | 58 | Inquiry |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | China | 32760 | 60 | Inquiry |
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | China | 10259 | 58 | Inquiry |
career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29826 | 58 | Inquiry |
Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | China | 2016 | 58 | Inquiry |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
ShanDong Look Chemical Co.,Ltd. | +8617653113219 | China | 2739 | 58 | Inquiry |
Alfa Chemistry | +1-5166625404 | United States | 21317 | 58 | Inquiry |
513-81-5(2,3-DIMETHYL-1,3-BUTADIENE)Related Search:
CITRININ
2,5-DIETHYL-3,4-DIPHENYLCYCLOPENTADIENONE
5-BROMO-1,2,3,4,5-PENTAPHENYL-1,3-CYCLOPENTADIENE
Guaiazulene
THYMOL BLUE
1,2,3,4-TETRAPHENYL-1,3-CYCLOPENTADIENE
1,2,3,4,5-Pentamethylcyclopentadiene
Tetraphenylcyclopentadienone
Azulene
1,2,3,4,5-PENTAPHENYL-1,3-CYCLOPENTADIENE
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2,3-dimethyl-3-butadiene
2,3-Dimethylenebutane
2,3-Dimethylerythrene,Diiso-propenyl
2,3-DIMETHYL-BUTA-1,3-DIENE
2,3-DIMETHYL-1,3-BUTADIENE
Biisopropenyl
CH2=C(CH3)C(CH3)=CH2
Diisopropenyl
2,3-Dimethylbutadiene-1,3
2,3-DIMETHYL-1,3-BUTADIENE, MONOMER, STA B.
2,3-Dimethyl-1,3-butadiene, stabilized with BHT
2,3-DIMETHYL-1,3-BUTADIENE , STABILIZED WITH 100PPM BHT
2:3-dimethyl-1:3-bytaduebe
2,3-DIMETHYL-1,3-BUTADIENE 98%
2,3-Dimethyl-1,3-butadiene, 98%, stab. with 100ppm BHT
2,3-DiMethylerythrene
β-γ-DiMethyl-Δ-α-γ-butadiene
2,3-DiMethyl-1,3-butadiene, stabilized with BHT 5GR
2,3-Dimethyl-1,3-butadiene 98%, contains 100 ppm BHT as stabilizer
2,3-DiMethyl-1,3-butadiene 
2,3-DiMethyl-1,3-butadiene, 98%, stabilized with BHT
2,3-Dimethyl-1,3-butadiene (stabilized with BHT)>
-1,3-butadiene
2,3-Dimethylbutadiene
2,3-Dimethyl-1,3-butadiene - stab with BHT
1,3-Butadiene, 2,3-dimethyl-
2-Pyridinamine,8-(methylsulfonyl)-
2,3-dimethylbuta-1,3-diene (stabilized with BHT)
513-81-5
513815
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