10-UNDECYNOIC ACID
10-Undecynoic acid
CAS: 2777-65-3
Molecular Formula: C11H18O2
10-UNDECYNOIC ACID - Names and Identifiers
| Name | 10-Undecynoic acid |
| Synonyms | Hendecynoic acid 10-Undecynoic acid 10-UNDECYNOIC ACID undec-10-ynoic acid TIMTEC-BB SBB008483 Undec-1-yn-11-oic acid LABOTEST-BB LT00233091 |
| CAS | 2777-65-3 |
| EINECS | 220-471-8 |
| InChI | InChI=1/C11H18O2/c1-2-3-4-5-6-7-8-9-10-11(12)13/h1H,3-10H2,(H,12,13) |
10-UNDECYNOIC ACID - Physico-chemical Properties
| Molecular Formula | C11H18O2 |
| Molar Mass | 182.26 |
| Density | 0.9898 (rough estimate) |
| Melting Point | 40-42 °C (lit.) |
| Boling Point | 180 °C/15 mmHg (lit.) |
| Flash Point | >230°F |
| Water Solubility | Sparingly Soluble in water. |
| Solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| Vapor Presure | 0.000317mmHg at 25°C |
| Appearance | Solid |
| Color | Off-White |
| BRN | 1704918 |
| pKa | 4.78±0.10(Predicted) |
| Storage Condition | Refrigerator |
| Refractive Index | 1.4066 (estimate) |
10-UNDECYNOIC ACID - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| RTECS | YQ3683000 |
| FLUKA BRAND F CODES | 10-23 |
| HS Code | 29161900 |
10-UNDECYNOIC ACID - Reference Information
| update date: | 2022/11/11 22:42:30 |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
Last Update：2024-04-09 02:00:07
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View History
10-UNDECYNOIC ACID
1-二甲基胺-2-丙炔
3-脲基丙基三甲氧基硅烷
正十二烷基丁二酸酐
二甲胺基三乙基硅烷
2-METHOXY-4-NITROPHENYL ISOCYANIDE
2-[(4-甲基苯基)-甲基磺酰基-氨基]乙酸
3-乙基-4-乙酰基吡啶
1-二甲基胺-2-丙炔
3-脲基丙基三甲氧基硅烷
正十二烷基丁二酸酐
二甲胺基三乙基硅烷
2-METHOXY-4-NITROPHENYL ISOCYANIDE
2-[(4-甲基苯基)-甲基磺酰基-氨基]乙酸
3-乙基-4-乙酰基吡啶