Pentadecanedioic acid
- CAS NO.:1460-18-0
- Empirical Formula: C15H28O4
- Molecular Weight: 272.38
- MDL number: MFCD00039534
- EINECS: 679-810-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-11-04 20:04:50
What is Pentadecanedioic acid?
Chemical properties
Grey to off-white solid
The Uses of Pentadecanedioic acid
It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs.
Definition
ChEBI: Pentadecanedioic acid is a long-chain fatty acid. It is used in the synthesis of cyclopentadecanone, cyclopentadecanolide, muscone, etc.
Preparation
Pentadecanedioic acid is produced from paraffin through fermentation followed by purification, rather than the traditional multi-step chemical process.
References
[1] L. I. ZAKHARKIN V. V G. ChemInform Abstract: SYNTHESIS OF PENTADECANEDIOIC ACID FROM CYCLODODECANONE OR DODECANEDIOIC ACID[J]. ChemInform, 1982, 13 22. DOI:10.1002/chin.198222164.
[2] KYUNG-CHUL SHIN. Pentadecanedioic acid production from 15-hydroxypentadecanoic acid using an engineered biocatalyst with a co-factor regeneration system[J]. Journal of the American Oil Chemists Society, 2022, 99 8: 675-683. DOI:10.1002/aocs.12629.
Properties of Pentadecanedioic acid
Melting point: | 113-114°C |
Boiling point: | 212°C 16mm |
Density | 0.9913 (rough estimate) |
refractive index | 1.4341 (estimate) |
Flash point: | 212°C/16mm |
storage temp. | Sealed in dry,Room Temperature |
pka | 4.48±0.10(Predicted) |
form | powder to crystal |
color | White to Almost white |
Water Solubility | Insoluble in water. |
BRN | 1711722 |
CAS DataBase Reference | 1460-18-0(CAS DataBase Reference) |
NIST Chemistry Reference | 1,15-Pentadecanedioic acid(1460-18-0) |
EPA Substance Registry System | Pentadecanedioic acid (1460-18-0) |
Safety information for Pentadecanedioic acid
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for Pentadecanedioic acid
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