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3-methylcrotonaldehyde (c15-1202-622)

3-METHYL-2-BUTENAL 97% (C005B-006537)

Catalog No.
C005B-006537
Manufacturer No.
304077-25ML
Manufacturer Name
Sigma-Aldrich
Quantity
25
Unit of Measure
ML

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3-Methylcrotonaldehyde is an α, β-unsaturated aldehyde. Electrochemical dimerization of 3-methylcrotonaldehyde was reported.

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General description

3-Methylcrotonaldehyde is an α, β-unsaturated aldehyde. Electrochemical dimerization of 3-methylcrotonaldehyde was reported. The hydrogenation of 3-methylcrotonaldehyde over Ru, Pt and Rh was investigated.

Molecular Weight: 84.12. Empirical Formula: C5H8O. linearFormula: (CH3)2C: CHCHO. vapor pressure: 7 mmHg ( 20 °C). Quality Level: 100. Assay: 97%. form: liquid. refractive index: n20/D 1.462 (lit.), n20/D 1.462. bp: 133-135 . °C (lit.). solubility: water: soluble 110 . g/L at . 20 . °C. density: 0.878 . g/mL . at 20 . °C, 0.872 . g/mL . at 25 . °C (lit.). storage temp.: 2-8°C. SMILES string: [H]C(: O)\C: C(\C)C. InChI: 1S/C5H8O/c1-5(2)3-4-6/h3-4H,1-2H3. InChI key: SEPQTYODOKLVSB-UHFFFAOYSA-N. Pictograms: GHS02,GHS05,GHS06. Signal Word: Danger. Hazard Statements: H226 - H302 - H314 - H317 - H331. Precautionary Statements: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338. Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - Skin Sens. 1. Storage Class Code: 3 - Flammable liquids. WGK: WGK 1. Flash Point(F): 91.4 °F - closed cup. Flash Point(C): 33 °C - closed cup. Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter.
UPC:
12352130
Condition:
New
HazmatClass:
Yes
MPN:
304077-25ML
CAS:
107-86-8

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