Crotonic Acid
Also known as (E)-but-2-enoic acid, trans-2-Butenoic acid, 3-Methylacrylic acid
- CAS number
- 3724-65-0
- Molecular formula
- C4H6O2
- Molecular weight
- 86.09 g/mol
- Catalogue number
- OS-13139
- Purity
- 99 %
- Grade
- Industrial
- Form
- Powder
- Packing
- 50 kg
₹500 per kg
Documents
- Certificate of analysis (COA) On request
- Safety data sheet (MSDS) On request
Specifications
| CAS number | 3724-65-0 |
|---|---|
| Molecular formula | C4H6O2 |
| Molecular weight | 86.09 g/mol |
| IUPAC name | (E)-but-2-enoic acid |
| InChIKey | LDHQCZJRKDOVOX-NSCUHMNNSA-N |
| SMILES | C/C=C/C(=O)O |
| EC number | 203-533-9 |
| MDL number | MFCD00002701 |
| PubChem CID | 637090 |
| Physical form | Powder |
|---|---|
| Colour | White |
| Isomer | Cis |
| Purity | 99 % |
|---|---|
| Grade | Industrial |
| Water content | ≤ 0.5 % |
| Packaging size | 50 kg |
|---|
Description
Crotonic acid is a short-chain unsaturated carboxylic acid with the chemical formula CH3CH=CHCO2H and an E-configuration (trans-2-butenoic acid). Overview & Properties
- Chemical Formula: C4H6O2
- Molecular Weight: 86.09 g/mol
- Appearance: Colorless needles or white crystalline solid
- Melting Point: 70–72 °C
- Boiling Point: 180–181 °C
- Solubility: Soluble in water and common organic solvents
- Isomer: Its cis-isomer is known as isocrotonic acid [(Z)-2-butenoic acid].
More carboxylic acids
All 15 carboxylic acids-
N Butyric Acid
butanoic acid, n-Butanoic acid
CAS 107-92-6 C4H8O2 ≥ 99 % -
4 Chlorobutyric Acid
4-Chlorobutanoic acid, Gammachlorobutyric acid
CAS 627-00-9 C4H7ClO2 99 % -
99.9 %
-
Cinnamic Acid
3-Phenylacrylic acid, Phenylacrylic acid
CAS 140-10-3 C9H8O2 ≥ 99 % -
Dipropyl Malonic Acid
2,2-Dipropylmalonic acid, 2,2-dipropylpropanedioic acid
CAS 1636-27-7 C9H16O4 99 % -
ISOBUTYRIC ACID
2-Methylpropanoic acid, Isobutanoic acid
CAS 79-31-2 C4H8O2 ≥ 99 %
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