[B22637] CAS 638-29-9 | Valeryl chloride, 98% | Alfa
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Brand: Alfa Aesar
638-29-9 | C5H9ClO | pentanoyl chloride
Chemical Identifiers
CAS
638-29-9
Molecular Weight (g/mol)
120.58
Synonym
pentanoyl chloride
SMILES
CCCCC(Cl)=O
InChI Key
XGISHOFUAFNYQF-UHFFFAOYSA-N
Molecular Formula
C5H9ClO
IUPAC Name
pentanoyl chloride
Specifications
Identification (FTIR)
Conforms
Refractive Index
1.4190-1.4230 @ 20?C
Appearance (Color)
Clear colorless to pale yellow
Form
Liquid
Assay (GC)
≥97.5%
설명
Valeryl chloride is an intermediate for pharmaceuticals, agrochemicals, surfactants, fragrances, electronic chemicals.
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
Valeryl chloride is an intermediate for pharmaceuticals, agrochemicals, surfactants, fragrances, electronic chemicals.
Valeryl chloride is an intermediate for pharmaceuticals, agrochemicals, surfactants, fragrances, electronic chemicals.
Solubility
Hydrolyzes in water. Soluble in ether, chloroform.
Notes
Moisture sensitive. Stay away from oxidizing agents, bases, alcohols.
Other References:
UN Number:UN2502Beilstein:506293
GHS Hazard and Precautionary Statements
Hazard Statements:Danger
GHS H StatementH314-H318-H226-H302-H332Causes severe skin burns and eye damage.Causes serious eye damage.Flammable liquid and vapour.Harmful if swallowed.Harmful if inhaled.
Precautionary Statements:GHS P Statement
P210-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. – No smoking.
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
P210-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. – No smoking.
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk & Safety
TSCA:TSCA
경고:RUO – Research Use Only
CAS638-29-9FORMULAC5H9ClOHAZARD CLASS8EINECS211-330-1MDLMFCD00000757PACKAGING GROUPII
| Pakage | 1000g, 250g, 50G |
|---|---|
| brand | Alfa Aesar |
