A7739912
Tetradecanedioic acid , 98% , 821-38-5
Synonym(s):
Dodecanedicarboxylic acid
CAS NO.：821-38-5
Empirical Formula: C14H26O4
Molecular Weight: 258.35
MDL number: MFCD00002743
EINECS: 212-476-9
| Pack Size | Price | Stock | Quantity |
| 1g | RMB23.20 | In Stock |
|
| 5G | RMB31.20 | In Stock |
|
| 25G | RMB47.20 | In Stock |
|
| 100g | RMB95.20 | In Stock |
|
| 500g | RMB319.20 | In Stock |
|
| 2.5kg | RMB1279.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 124-127 °C (lit.) |
| Boiling point: | 427.81°C (rough estimate) |
| Density | 1.0768 (rough estimate) |
| vapor pressure | 1.3hPa at 20℃ |
| refractive index | 1.4650 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Liquid |
| pka | 4.48±0.10(Predicted) |
| color | White to Off-White |
| Water Solubility | SLIGHTLY SOLUBLE |
| BRN | 1788202 |
| InChI | 1S/C14H26O4/c15-13(16)11-9-7-5-3-1-2-4-6-8-10-12-14(17)18/h1-12H2,(H,15,16)(H,17,18) |
| InChIKey | HQHCYKULIHKCEB-UHFFFAOYSA-N |
| SMILES | OC(=O)CCCCCCCCCCCCC(O)=O |
| LogP | 4.2 at 25℃ |
| CAS DataBase Reference | 821-38-5(CAS DataBase Reference) |
| NIST Chemistry Reference | Tetradecanedioic acid(821-38-5) |
| EPA Substance Registry System | Tetradecanedioic acid (821-38-5) |
Description and Uses
Tetradecanedioic acid is used as an organic chemical synthesis intermediate.
Safety
| Symbol(GHS) |  GHS05 |
| Signal word | Danger |
| Hazard statements | H318 |
| Precautionary statements | P280-P305+P351+P338+P310 |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HS Code | 29171900 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Dam. 1 |
