Valeryl chloride, 98%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11445247	Thermo Scientific Alfa Aesar B22637.18	50 g
11455247	Thermo Scientific Alfa Aesar B22637.30	250 g
11435247	Thermo Scientific Alfa Aesar B22637.0B	1000 g

Description

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.

Solubility
Hydrolyzes in water. Soluble in ether, chloroform.

Notes
Moisture sensitive. Stay away from oxidizing agents, bases, alcohols.

Chemical Identifiers

• CAS: 638-29-9
• Molecular Weight (g/mol): 120.58
• InChI Key: XGISHOFUAFNYQF-UHFFFAOYSA-N
• PubChem CID: 61186
• SMILES: CCCCC(Cl)=O

• Molecular Formula: C5H9ClO
• MDL Number: MFCD00000757
• Synonym: valeryl chloride, valeroyl chloride, valerylchloride, n-valeryl chloride, n-pentanoyl chloride, n-valeroyl chloride, pentanoic acid chloride, n-pentoyl chloride, valerylchlorid, valeroylchloride
• IUPAC Name: pentanoyl chloride

Specifications

• CAS: 638-29-9
• Boiling Point: 125°C to 127°C
• Odor: Acrid
• MDL Number: MFCD00000757
• Beilstein: 506293
• InChI Key: XGISHOFUAFNYQF-UHFFFAOYSA-N
• IUPAC Name: pentanoyl chloride
• PubChem CID: 61186
• Percent Purity: 98%

• Melting Point: -110°C
• Flash Point: 32°C (89°F)
• Molecular Formula: C5H9ClO
• UN Number: UN2502
• Synonym: valeryl chloride, valeroyl chloride, valerylchloride, n-valeryl chloride, n-pentanoyl chloride, n-valeroyl chloride, pentanoic acid chloride, n-pentoyl chloride, valerylchlorid, valeroylchloride
• SMILES: CCCCC(Cl)=O
• Molecular Weight (g/mol): 120.58
• Formula Weight: 120.58
• Chemical Name or Material: Valeryl chloride

Safety and Handling

GHS H Statement
H314-H318-H226-H302-H332
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapour.
Harmful if swallowed.
Harmful if inhaled.

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.

Danger

missing translation for 'dotInformation' : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: VALERYL CHLORIDE

missing translation for 'tsca' : TSCA

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 3
• LONG-TERM AQUATIC HAZARD Chronic 3
• Serious eye damage/eye irritation Category 1
• Flammable liquid Category 3
• Substances and mixtures corrosive to metals Category 1
• Skin corrosion/irritation Category 1 A

Hazard Statement

• H226-Flammable liquid and vapour.
• H290-May be corrosive to metals.
• H314-Causes severe skin burns and eye damage.
• H318-Causes serious eye damage.
• H331-Toxic if inhaled.
• H412-Harmful to aquatic life with long lasting effects.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• 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/.

RUO – Research Use Only