W221902

Butyraldehyde

≥96.0%, FG

• Synonyma: Butanal
• Lineární vzorec: CH₃CH₂CH₂CHO
• Číslo CAS: 123-72-8
• Molekulová hmotnost: 72.11
• FEMA Number: 2219
• Council of Europe no.: 91
• UNSPSC Code: 12164502
• PubChem Substance ID: 24900930
• Flavis number: 5.003
• EC Number: 204-646-6
• NACRES: NA.21
• MDL number: MFCD00007023
• Beilstein/REAXYS Number: 506061
• Organoleptic: cocoa; green; musty; pungent
• Grade: FG, Kosher
• Biological source: synthetic
• Food allergen: no known allergens

Vlastnosti

• biological source: synthetic
• Quality Segment: 300, 400
• grade: FG, Kosher
• reg. compliance: EU 1334/2008& 178/2002, FDA 21 CFR 117
• vapor density: 2.5 (vs air)
• vapor pressure: 90 mmHg ( 20 °C)
• assay: ≥96.0%
• autoignition temp.: 390 °F
• expl. lim.: 12.5 %
• refractive index: n20/D 1.380 (lit.)
• bp: 75 °C (lit.)
• mp: −96 °C (lit.)
• density: 0.8 g/mL at 25 °C (lit.)
• application(s): flavors and fragrances
• documentation: see Safety & Documentation for available documents
• food allergen: no known allergens
• organoleptic: cocoa; green; musty; pungent
• storage temp.: 2-8°C
• SMILES string: [H]C(=O)CCC
• InChI: 1S/C4H8O/c1-2-3-4-5/h4H,2-3H2,1H3
• InChI key: ZTQSAGDEMFDKMZ-UHFFFAOYSA-N

Popis

Biochem/physiol Actions

Taste at 10 ppm

Other Notes

Natural occurrence: Apple, pear, carrot, white bread, beer, cooked rice.

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

Bezpečnostní informace

• Piktogramy: GHS02,GHS07
• Výstražné slovo: Danger
• Kódy nebezpečí: H225,H319
• Bezpečnostní pokyny: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2
• Skladovací třída: 3 - Flammable liquids
• Bod vzplanutí (°F): 12.2 °F - closed cup
• Bod vzplanutí (°C): -11 °C - closed cup
• PPE (osobní ochranné prostředky): Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter