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[L04038] CAS 79-31-2 | Isobutyric acid, 99% | Alfa

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Brand: Alfa Aesar

79-31-2 | C4H8O2 | isobutyric acid hemiammoniate isobutyric acid 2-methylpropionsaeure cenex RP b2 iso-C3H7COOH sobutyric acid nickel salt isobutyric acid ammonium salt isobutyric acid isobutyric acid (natural) isobuttersaeure

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설명

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Chemical Identifiers

CAS
79-31-2
Molecular Weight (g/mol)
88.11
Synonym
isobutyric acid hemiammoniate isobutyric acid 2-methylpropionsaeure cenex RP b2 iso-C3H7COOH sobutyric acid nickel salt isobutyric acid ammonium salt isobutyric acid isobutyric acid (natural) isobuttersaeure
SMILES
CC(C)C(O)=O
InChI Key
KQNPFQTWMSNSAP-UHFFFAOYSA-N
Molecular Formula
C4H8O2
IUPAC Name
2-methylpropanoic acid

Specifications

Assay (GC)
≥98.5% (non-U.S. specification)
Comment
Specification differs for U.S. and non-U.S. material where indicated
Refractive Index
1.3915-1.3950 @ 20°C (non-U.S. specification)
Assay from Suppliers CofA
≥98.5% (U.S. specification)
Form
Liquid

설명

Isobutyric acid is used to prepare esters for flavors and perfumes. It is also used as a disinfecting agent, preservative and tanning agent. It finds applications in textile, varnish and the leather industry. Further, it is used as a lactation stimulant in dairy cattle. In addition to this, it is used in the preparation of tetramethylsuccinic acid and diisopropyl ketone.

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
Isobutyric acid is used to prepare esters for flavors and perfumes. It is also used as a disinfecting agent, preservative and tanning agent. It finds applications in textile, varnish and the leather industry. Further, it is used as a lactation stimulant in dairy cattle. In addition to this, it is used in the preparation of tetramethylsuccinic acid and diisopropyl ketone.

Solubility
Miscible with water, alcohol, chloroform and ether. Slightly miscible with carbon tetrachloride.

Notes
Incompatible with strong oxidizing agents.

Other References:

Merck Index:145155UN Number:UN2529Beilstein:635770

GHS Hazard and Precautionary Statements

Hazard Statements:H226-H302-H311-H314-H335
GHS H StatementH226-H302-H312 Flammable liquid and vapor.Harmful if swallowed.Harmful in contact with skin.
Precautionary Statements:P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c

Risk & Safety

TSCA:YesRTECS Number:NQ4375000

경고:RUO – Research Use Only

CAS79-31-2FORMULAC4H8O2HAZARD CLASS3EINECS201-195-7MDLMFCD00002658PACKAGING GROUPIII

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Pakage

100ml, 2500ml, 500ml
brand

Alfa Aesar
SKU: L04038 Category:  Brand:
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[L04038] CAS 79-31-2 | Isobutyric acid, 99% | Alfa

[L04038] CAS 79-31-2 | Isobutyric acid, 99% | Alfa

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