Adipic acid
ALDRICH/W201103 - ≥99.5%
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
application(s) | flavors and fragrances |
assay | ≥99.5% |
autoignition temp. | 788 °F |
biological source | synthetic |
bp | 265 °C/100 mmHg (lit.) |
documentation | see Safety & Documentation for available documents |
food allergen | no known allergens |
InChI | 1S/C6H10O4/c7-5(8)3-1-2-4 |
InChI key | WNLRTRBMVRJNCN-UHFFFAOYSA |
mp | 151-154 °C (lit.) |
organoleptic | odorless |
Quality Level | 400 ![]() |
reg. compliance | FDA 21 CFR 117 |
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) |
Packaging: | 1 kg in poly bottle |
Packaging: | 5, 10 kg in fiber drum |
Symbol | ![]() |
Signal word | Warning |
Hazard statements | H319 |
Precautionary statements | P305 + P351 + P338 |
Hazard Codes | Xi |
Risk Statements | 41 |
Safety Statements | 26-39 |
WGK Germany | WGK 1 |
Flash Point(F) | 384.8 °F |
Flash Point(C) | 196 °C |
Purity | ≥99.5% |
bp | 265 °C/100 mmHg (lit.) |
mp | 151-154 °C (lit.) |
FEMA Number | 2011 |
UNSPSC | 12164502 |