Adipic acid
SIGMA/09582 - BioXtra, ≥99.5% (HPLC)
Synonym: Hexanedioic acid
CAS Number: 124-04-9
Empirical Formula (Hill Notation): C6H10O4
Molecular Weight: 146.14
EC Number: 204-673-3
MDL Number: MFCD00004420
Linear Formula: HOOC(CH2)4COOH
Product Type: Chemical
| anion traces | chloride (Cl-): ≤50 mg/kg |
| nitrate (NO3-): ≤30 mg/kg | |
| sulfate (SO42-): ≤500 mg/kg | |
| assay | ≥99.5% (HPLC) |
| autoignition temp. | 788 °F |
| bp | 265 °C/100 mmHg (lit.) |
| cation traces | As: ≤3 mg/kg |
| Cu: ≤10 mg/kg | |
| Fe: ≤5 mg/kg | |
| Pb: ≤10 mg/kg | |
| Zn: ≤10 mg/kg | |
| ign. residue | ≤0.05% (as SO4) |
| InChI | 1S/C6H10O4/c7-5(8)3-1-2-4 |
| InChI key | WNLRTRBMVRJNCN-UHFFFAOYSA |
| loss | ≤1% loss on drying, 110 °C |
| mp | 151-154 °C |
| 151-154 °C (lit.) | |
| product line | BioXtra |
| Quality Level | 200  |
| SMILES string | OC(=O)CCCCC(O)=O |
| solubility | H2O: soluble 23 g/L at 25 °C |
| vapor density | 5 (vs air) |
| vapor pressure | 1 mmHg ( 159.5 °C) |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H319 |
| Precautionary statements | P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36 |
| Safety Statements | 26-39 |
| WGK Germany | WGK 1 |
| Flash Point(F) | 384.8 °F |
| Flash Point(C) | 196 °C |
| Purity | ≥99.5% (HPLC) |
| bp | 265 °C/100 mmHg (lit.) |
| mp | 151-154 °C (lit.); 151-154 °C |
| UNSPSC | 12352106 |