110132

Valeraldehyde

97%

• Synonym(s): Pentanal
• Linear Formula: CH₃(CH₂)₃CHO
• CAS Number: 110-62-3
• Molecular Weight: 86.13
• Beilstein/REAXYS Number: 1616304
• EC Number: 203-784-4
• MDL number: MFCD00007026
• UNSPSC Code: 12352100
• eCl@ss: 39021107
• PubChem Substance ID: 24846963
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 97%
• autoignition temp.: 428 °F
• refractive index: n20/D 1.394 (lit.)
• bp: 102-103 °C (lit.)
• mp: −92 °C (lit.)
• density: 0.81 g/mL at 25 °C (lit.)
• functional group: aldehyde
• SMILES string: [H]C(=O)CCCC
• InChI: 1S/C5H10O/c1-2-3-4-5-6/h5H,2-4H2,1H3
• InChI key: HGBOYTHUEUWSSQ-UHFFFAOYSA-N

Description

General description

Valeraldehyde also known as pentanal, serves as a precursor or intermediate to build more complex organic molecules.

Application

Valeraldehyde has been used to study its time-weighted average sampling using solid-phase microextraction (SPME) device.

Valeraldehyde is used as a gaseous standard in the study of the sorptive loss pattern for volatile compounds.

Valeraldehyde is used in flavoring compounds and as a rubber accelerator.

Safety Information

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H225,H317,H319,H332,H335
• pcodes: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: 44.6 °F
• flash_point_c: 7 °C
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter