Butyric anhydride, 98%

Product Code.	Quantity	unitSize
11418760	100 mL	100mL
11449523	500 mL	500mL
11459523	2500 mL	2500mL

Produktkod. 11418760 Leverantör Thermo Scientific Alfa Aesar Leverantörsnummer A12377.AE

Beskrivning

CAS: 106-31-0 | C8H14O3 | 158.20 g/mol

Butyric anhydride is used in the preparation of amidoamine dendron-based co-adsorbents, which finds application in dye- sensitized solar cells improvement. It is also used in the synthesis of butyrate ester, which is used as a perfume and flavor. Further, it acts as a fumigant to drive bees from their hives. In addition to this, it is used in food additives, textile auxiliaries, varnishes, perfumes, pharmaceuticals and disinfectants.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Butyric anhydride is used in the preparation of amidoamine dendron-based co-adsorbents, which finds application in dye- sensitized solar cells improvement. It is also used in the synthesis of butyrate ester, which is used as a perfume and flavor. Further, it acts as a fumigant to drive bees from their hives. In addition to this, it is used in food additives, textile auxiliaries, varnishes, perfumes, pharmaceuticals and disinfectants.

Solubility
Miscible with water and ether.

Notes
Air sensitive. Incompatible with strong oxidizing agents.

Specifikationer

Kemiska identifierare

• CAS: 106-31-0
• Molecular Formula: C8H14O3
• Molecular Weight (g/mol): 158.20
• MDL Number: MFCD00009389
• InChI Key: YHASWHZGWUONAO-UHFFFAOYSA-N
• Synonym: butyric anhydride, n-butyric anhydride, butanoic anhydride, butanoic acid, anhydride, butyryl oxide, butyric acid anhydride, n-butyric acid anhydride, butyranhydrid, butanoic acid anhydride, butyric anhydride n
• PubChem CID: 7798
• IUPAC Name: butanoyl butanoate
• SMILES: CCCC(=O)OC(=O)CCC

• Melting Point: -75°C
• Density: 0.968
• Boiling Point: 198°C to 199°C
• Flash Point: 88°C (190°F)
• Odor: Rancid
• Linear Formula: (CH₃CH₂CH₂CO)₂O
• Refractive Index: 1.413
• Quantity: 100 mL
• UN Number: UN2739
• Beilstein: 1099474
• Sensitivity: Moisture sensitive
• Merck Index: 14,1594
• Solubility Information: Miscible with water and ether.
• Formula Weight: 158.2
• Percent Purity: 98%
• Chemical Name or Material: Butyric anhydride

Säkerhet och hantering

Produktbeteckning

• Butyric anhydride

Signalord

• Danger

Riskkategorier

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 B

Faroangivelser

• H302-Harmful if swallowed.
• H314-Causes severe skin burns and eye damage.
• H318-Causes serious eye damage.
• EUH014-Reacts violently with water.

Skyddsangivelse

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

Kompletterande information

• MIXTURE LIST-Contain: Butyric anhydride

SDS

RUO – Research Use Only