Acrylic acid CAS#: 79-10-7; ChemWhat Code: 28050
Names & Identifiers |
| Product Name | Acrylic acid |
| Synonyms | ETHYLENECARBOXYLIC ACID;2-PROPENOIC ACID;AKOS BBS-00003787;ACRYLIC ACID;Acroleic acid;RARECHEM AL BO 0141;PROPENOIC ACID;2-Propensαure |
| CAS Registry Number | 79-10-7 |
| Molecular Formula | C3H4O2 |
| Molecular Weight | 72.06 |
| EINECS | 201-177-9 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 13 °C(lit.) |
| Boiling Point | 139 °C(lit.) |
| Density | 1.051 g/mL at 25 °C(lit.) |
| vapor Density | 2.5 (vs air) |
| vapor pressure | 4 mm Hg ( 20 °C) |
| Refractive Index | n |
| Flash Point | 130 °F |
| Storage | 15-25°C |
| Solubulity | 1000g/l |
| form | Liquid |
| pka | 4.25(at 25℃) |
| Color | Clear |
| PH | 2.1 (72.06g/l, H2O, 20℃) |
| Explosive Limit | 3.9-19.8%(V) |
| Water Solubility | MISCIBLE |
| Sensitive | Air Sensitive |
| Merck | 14,130 |
| BRN | 635743 |
| Stability: | Stability Unstable – may contain p-methoxyphenol as an inhibitor. Prone to hazardous polymerization. Combustible. Incompatible with strong oxidizing agents, strong bases, amines. Contact with oxidizers may cause fire. Light and air sensitive. Hygroscopic. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 2-Propenoic acid(79-10-7) |
| EPA Substance Registry System | 2-Propenoic acid(79-10-7) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | C,N |
| R Phrase | 10-20/21/22-35-50 |
| S Phrase | 26-36/37/39-45-61 |
| RIDADR | UN 2218 8/PG 2 |
| WGK Germany | 1 |
| RTECS | AS4375000 |
| F | 8-13 |
| TSCA | Yes |
| Storage Class | 8 |
| Packing Group | II |
| HS Code | 29161110 |
| Hazardous Substances Data | 79-10-7(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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