p-Tolyl Isovalerate - ≥98%(GC) , CAS No.55066-56-3

CAS: 55066-56-3 Cat. No.: P160789 Molecular Weight: 192.26 EC Number: 259-465-5 PubChem CID: 62092
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)
Synonyms
Butanoic acid,3-methyl-, 4-methylphenyl ester | Cresyl isovalerate, p- | C8JG0XTQ0Z | Tox21_302643 | SCHEMBL1532609 | NCGC00256787-01 | AI3-24274 | Methylphenyl 3-methylbutyrate, p- | NSC 32511 | MVDPTWHTUYDLTL-UHFFFAOYSA- | Butanoic acid, 3-methyl-, 4-me
Storage
Store at 2-8°C,Protected from light,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5ml
P160789-5ml
2

$28.90

$42.90
Save $14.00 (32.63%)
25ml
P160789-25ml
2

$99.90

$149.90
Save $50.00 (33.36%)
100ml
P160789-100ml
1

$342.90

$479.90
Save $137.00 (28.55%)
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🧪

Why this grade

≥98%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Butanoic acid, 3-methyl-, 4-methylphenyl ester | Cresyl isovalerate, p- | C8JG0XTQ0Z | Tox21_302643 | SCHEMBL1532609 | NCGC00256787-01 | AI3-24274 | Methylphenyl 3-methylbutyrate, p- | NSC 32511 | MVDPTWHTUYDLTL-UHFFFAOYSA- | Butanoic acid, 3-methyl-, 4-me
Specifications & Purity
≥98%(GC)
Storage
Store at 2-8°C, Protected from light, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%(GC)
Names and Identifiers
Canonical SmilesCC1=CC=C(C=C1)OC(=O)CC(C)C
IUPAC Name(4-methylphenyl) 3-methylbutanoate
InChIKeyMVDPTWHTUYDLTL-UHFFFAOYSA-N
INCHI1S/C12H16O2/c1-9(2)8-12(13)14-11-6-4-10(3)5-7-11/h4-7,9H,8H2,1-3H3
Isomeric SMILES CC1=CC=C(C=C1)OC(=O)CC(C)C
PubChem CID 62092
Molecular Weight 192.26
Reaxy-Rn 2519828

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassPhenol esters
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentPhenol esters
Alternative Parents Phenoxy compounds  Toluenes  Fatty acid esters  Carboxylic acid esters  Monocarboxylic acids and derivatives  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Phenol ester - Phenoxy compound - Toluene - Fatty acid ester - Fatty acyl - Monocyclic benzene moiety - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenol esters. These are aromatic compounds containing a benzene ring substituted by a hydroxyl group and an ester group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateItem
G2511481Certificate of AnalysisJan 15, 2025 P160789
G2511482Certificate of AnalysisJan 15, 2025 P160789
G2511483Certificate of AnalysisJan 15, 2025 P160789
G2511484Certificate of AnalysisJan 15, 2025 P160789
G2511485Certificate of AnalysisJan 15, 2025 P160789
G2511486Certificate of AnalysisJan 15, 2025 P160789
Chemical and Physical Properties
SensitivityMoisture Sensitive;Light sensitive
Refractive Index1.48
Flash Point(°C)99 °C
Boil Point(°C)125°C/10mmHg(lit.)
Molecular Weight192.250 g/mol
XLogP33.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count4
Exact Mass192.115 Da
Monoisotopic Mass192.115 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count14
Formal Charge0
Complexity179.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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