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[A18642] CAS 503-74-2 | Isovaleric acid, 98% | Alfa

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Brand: Alfa Aesar

503-74-2 | C5H10O2 | isovaleric acid fema number: 3102 isovalerianic acid isovaleric acid (natural) isovalerianic 3-methylbuttersaeure kyselina isovalerova delphinic acid isovaleriansaeure

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설명

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Chemical Identifiers

CAS
503-74-2
Molecular Weight (g/mol)
102.13
Synonym
isovaleric acid fema number: 3102 isovalerianic acid isovaleric acid (natural) isovalerianic 3-methylbuttersaeure kyselina isovalerova delphinic acid isovaleriansaeure
SMILES
CC(C)CC(O)=O
InChI Key
GWYFCOCPABKNJV-UHFFFAOYSA-N
Molecular Formula
C5H10O2
IUPAC Name
3-methylbutanoic acid

Specifications

Appearance (Color)
Clear colorless
Assay (Aqueous acid-base Titration)
≥97.5 to ≤102.5%
Assay (GC)
≥97.5%
Identification (FTIR)
Conforms
Refractive Index
1.4010-1.4050 @ 20?C

설명

A molecular entity capable of donating a hydron to an acceptor (Bronsted base). It is a favorable carbon source for cell growth. Moreover, it is a promising odor indicator.

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
A molecular entity capable of donating a hydron to an acceptor (Bronsted base). It is a favorable carbon source for cell growth. Moreover, it is a promising odor indicator.

Solubility
Soluble in water 20°C 25 g/L. Soluble in ethanol, chloroform, ether.

Notes
Store away from oxidizing agents and bases. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Other References:

Merck Index:14,5231UN Number:UN3265Beilstein:1098522

GHS Hazard and Precautionary Statements

Hazard Statements:H227-H302-H311-H314
GHS H StatementH314-H318-H227Causes severe skin burns and eye damage.Causes serious eye damage.Combustible liquid.
Precautionary Statements:P210-P260-P264b-P270-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c

Risk & Safety

TSCA:YesRTECS Number:NY1400000

경고:RUO – Research Use Only

CAS503-74-2FORMULAC5H10O2HAZARD CLASS8EINECS207-975-3MDLMFCD00002726PACKAGING GROUPII

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Pakage

1000ml, 250ML
brand

Alfa Aesar
SKU: A18642 Category:  Brand:
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[A18642] CAS 503-74-2 | Isovaleric acid, 98% | Alfa

[A18642] CAS 503-74-2 | Isovaleric acid, 98% | Alfa

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