Order Pentanophenone Valerophenone (Cas 1009-14-9)

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Order Pentanophenone Valerophenone (Cas 1009-14-9)

Order Pentanophenone Valerophenone (Cas 1009-14-9)

Valerophenone

Valerophenone, or butyl phenyl ketone, is an aromatic ketone with the formula C6H5C(O)C4H9. It is a colorless liquid that is soluble in organic solvents. It is usually prepared by the acylation of benzene using valeryl chloride.[1]

Selected reactions

Being prochiral, valerophenone undergoes enantioselective hydrogenation to the corresponding alcohol.[2]

Its photochemistry has been studied.[3][4]

Valerophenone is also an inhibitor of the enzyme carbonyl reductase.

Buy  Valerophenone Pentanophenone  online

Buy  Valerophenone Pentanophenone  online.  Valerophenone, or butyl phenyl ketone, is an aromatic ketone. It is a colorless liquid with a flash point of 102°C. Valerophenone is used as a tool in the study of various photochemical processes. Valerophenone is also an inhibitor of the enzyme carbonyl reductase.

What is Valerophenone Pentanophenone ?

Valerophenone, or butyl phenyl ketone, is an aromatic ketone with the formula C H C(O)C H . It is a colorless liquid that is soluble in organic solvents. It is usually prepared by the acylation of benzene
using valeryl chloride. Buy valerophenone

What is valerophenone Pentanophenone  used for?

Use: Valerophenone is an aromatic ketone that is often used as a tool in the study of various photochemical processes. It is also an inhibitor of the enzyme carbonyl reductase.

valerophenone Pentanophenone Suppliers

Pure acetophenone is a colorless liquid, with a melting point of 20.2 °C (68.4 °F) and a boiling point of 202.4 °C (396.3 °F). It is only slightly soluble in water but is freely soluble in ethanol (ethyl alcohol), diethyl
ether, and chloroform. Buy valerophenone

Is acetophenone a methyl ketone?

CHEBI:27632 – acetophenone. A methyl ketone that is acetone in which one of the methyl groups has been replaced by a phenyl group. Acetophenone is the organic compound with the formula C6H5C(O)CH3 (also represented by the pseudoelement symbols PhAc or BzMe). It is the simplest aromatic ketone.
Valerophenone, or butyl phenyl ketone, is an aromatic ketone with the formula C6H5C(O)C4H7. Buy valerophenone

Valerophenone Pentanophenone for sale
Classification: Organic Intermediate
Cas NO.: 1009-14-9
Name: Valerophenone
Molecular Formula: C11H14O
Melting Point: -9℃
Boiling Point: 105-107℃ (5 mmHg)
Refractive index:1.5143-1.5163
Flash Point: 102℃
Purity: 99.0%min
usage: Pharmaceutical intermediates
EINECS: 213-767-3
Aliase: Valerophenone Pentanophenone
Purity: 99.0%min
Appearance: liquid
Brand: BT
Shelf life: 2 Years
Packaging & Delivery
Packaging Detail: As requested
Delivery Detail: Arrange immediately upon receipt of payment
Last updated:2026-08-26 13:41:44
Product description Number Pack Size Price
Valerophenone 99% V659 10g $37.7
Valerophenone 99% V659 25g $73.5
Valerophenone >98.0%(GC) V0009 25mL $26
Valerophenone >98.0%(GC) V0009 500mL $288
Valerophenone >95%(HPLC) TRC-V091450-5G 5g $84
More product size
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Valerophenone Properties

Melting point -9 °C
Boiling point 244-245 °C (lit.)
Density 0.975 g/mL at 20 °C (lit.)
refractive index n20/D 1.5143(lit.)
Flash point 217 °F
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Sparingly), Ethyl Acetate (Slightly)
form Liquid
color Clear light yellow to yellow-green
Specific Gravity 0.98
Odor at 100.00 %. balsam valerian
Odor Type balsamic
Water Solubility Insoluble in water.
BRN 1907717
Stability Stable. Flammable. Incompatible with strong oxidizing agents, acids, bases, plastics.
InChI 1S/C11H14O/c1-2-3-9-11(12)10-7-5-4-6-8-10/h4-8H,2-3,9H2,1H3
InChIKey XKGLSKVNOSHTAD-UHFFFAOYSA-N
SMILES CCCCC(=O)c1ccccc1
LogP 2.79
CAS DataBase Reference 1009-14-9(CAS DataBase Reference)
FDA UNII F27Q043NT1
NIST Chemistry Reference 1-Pentanone, 1-phenyl-(1009-14-9)
EPA Substance Registry System 1-Pentanone, 1-phenyl- (1009-14-9)
UNSPSC Code 12352100
NACRES NA.22

 

SAFETY

Risk and Safety Statements

Symbol(GHS) Exclamation Mark (GHS07)
GHS07
Signal word Warning
Hazard statements H315-H319-H335
Precautionary statements P261-P305+P351+P338
PPE Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 22-24/25-36-26
WGK Germany 3
TSCA TSCA listed
HS Code 29143990
Storage Class 10 – Combustible liquids
REACH Registrations Active
Order Pentanophenone Valerophenone (Cas 1009-14-9)

Order Pentanophenone Valerophenone (Cas 1009-14-9)

Order Pentanophenone Valerophenone (Cas 1009-14-9)

Order Pentanophenone Valerophenone (Cas 1009-14-9)

Order Pentanophenone Valerophenone (Cas 1009-14-9)

Order Pentanophenone Valerophenone (Cas 1009-14-9)

 

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Valerophenone price More Price(57)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich V659 Valerophenone 99% 1009-14-9 10g $37.7 2026-04-30 Buy
Sigma-Aldrich V659 Valerophenone 99% 1009-14-9 25g $73.5 2026-04-30 Buy
TCI Chemical V0009 Valerophenone >98.0%(GC) 1009-14-9 25mL $26 2026-04-30 Buy
TCI Chemical V0009 Valerophenone >98.0%(GC) 1009-14-9 500mL $288 2026-04-30 Buy
TRC TRC-V091450-5G Valerophenone >95%(HPLC) 1009-14-9 5g $84 2026-06-03 Buy

Valerophenone Chemical Properties, Uses, Production

Toxicity

Valerophenone has acute toxic effects: inflammation of the eye is characterized by redness, watering, and itching. Skin inflammation is characterized by itching, scaling, reddening, or, occasionally, blistering.

Chemical Properties

Valerophenone is a colorless to Light yellow to Light orange clear liquid that is soluble in organic solvents.

Uses

Valerophenone is an aromatic ketone that is often used as a tool in the study of various photochemical processes. It is used as intermediates of liquid crystals. It is also an inhibitor of the enzyme carbonyl reductase.

Definition

ChEBI: Valerophenone is an aromatic ketone that consists of benzene substituted by a pentanoyl group. It has a role as a volatile oil component and a plant metabolite.

Application

Valerophenone is a prochiral ketone which can undergo Norrish Type II reaction and hence can be used as a UV actinometer in photochemical experiments.

Reactions

Being prochiral, valerophenone undergoes enantioselective hydrogenation to the corresponding alcohol.

Synthesis Reference(s)

The Journal of Organic Chemistry, 42, p. 1194, 1977 DOI: 10.1021/jo00427a020
Tetrahedron Letters, 30, p. 1773, 1989 DOI: 10.1016/S0040-4039(00)99576-5

Synthesis

Valerophenone is prepared from benzene and valeryl chloride by friedel-crafts reaction or from methyl benzoate by the Grignard reaction.

Properties and Applications

1-Phenyl-1-pentanone, also known as butyl phenyl ketone or pentanophenone, belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group. 1-Phenyl-1-pentanone is a balsam and valerian tasting compound. 1-Phenyl-1-pentanone has been detected, but not quantified in, a few different foods, such as celery stalks (Apium graveolens var. dulce), green vegetables, and wild celeries (Apium graveolens). This could make 1-phenyl-1-pentanone a potential biomarker for the consumption of these foods.

110-59-8
98-80-6
1009-14-9
Synthesis of Valerophenone from Valeronitrile and Phenylboronic acid
  1. Valerophenone – CAS 1009-14-9 | SCBT – Santa Cruz Biotechnology

    3 days ago · Valerophenone, an aromatic ketone with a pentanoyl group attached to a benzene ring, exhibits significant chemical …

  2. Valerophenone | 1009-14-9 – ChemicalBook

    Aug 26, 2026 · Valerophenone (CAS 1009-14-9) information, including chemical properties, structure, melting point, boiling point, …

    • Boiling point: 244-245 °C (lit.)
    • Melting point: 9 °C
    • Density: 0.975 g/mL at 20 °C (lit.)
    • refractive index: n 20/D 1.5143 (lit.)
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    Valerophenone is used as intermediates of liquid crystals. This Thermo Scientific Chemicals brand product was originally part of the …

     

  4. Valerophenone Butyl phenyl ketone – MilliporeSigma

    Aldrich-V659; Valerophenone 0.99; CAS No.: 1009-14-9; Synonyms: Butyl phenyl ketone; Linear Formula: C6H5CO (CH2)3CH3; …

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  7. Valerophenone, 99% 25 g | Buy Online | Thermo Scientific Chemicals …

    CAS: 1009-14-9 | C11H14O | 162.23 g/mol. Valerophenone is used as intermediates of liquid crystals. This Thermo Scientific …

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