4-Butylphenol - ≥96%(GC) , CAS No.1638-22-8

CAS: 1638-22-8 Cat. No.: B152848 Molecular Weight: 150.22 Beilstein Registry Number: 6(3)1844 EC Number: 216-672-5
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GRADE & PURITY ≥96%(GC)
Synonyms
4-(BUT-1-YL)PHENOL | AKOS004908125 | NSC 407848 | P-(N-BUTYL)PHENOL | SCHEMBL20233 | CAS-1638-22-8 | p-Hydroxybutylbenzene | WLN: QR D4 | EN300-113954 | Phenol, 4-butyl- | 4-TERT-BUTYL-D9-PHENOL-2,3,5,6-D4 | 4-n-Butylphenol | p-Butylphenol | A810516 | DTX
Storage
Room temperature
Shipped In
Normal
Size
Status
Price
Qty
1g
B152848-1g
3
$9.90
5g
B152848-5g
2
$24.90
25g
B152848-25g
2
$81.90
100g
B152848-100g
1
$287.90
500g
B152848-500g
1
$1,160.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥96%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal 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
4-(BUT-1-YL)PHENOL | AKOS004908125 | NSC 407848 | P-(N-BUTYL)PHENOL | SCHEMBL20233 | CAS-1638-22-8 | p-Hydroxybutylbenzene | WLN: QR D4 | EN300-113954 | Phenol, 4-butyl- | 4-TERT-BUTYL-D9-PHENOL-2, 3, 5, 6-D4 | 4-n-Butylphenol | p-Butylphenol | A810516 | DTX
Specifications & Purity
≥96%(GC)
Storage
Room temperature
Shipped In
Normal
Purity
≥96%(GC)
Names and Identifiers
Pubchem Sid504752663
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504752663
Canonical SmilesCCCCC1=CC=C(C=C1)O
IUPAC Name4-butylphenol
InChIKeyCYYZDBDROVLTJU-UHFFFAOYSA-N
INCHI1S/C10H14O/c1-2-3-4-9-5-7-10(11)8-6-9/h5-8,11H,2-4H2,1H3
Isomeric SMILES CCCCC1=CC=C(C=C1)O
RTECS SJ8922500
Molecular Weight 150.22
Beilstein 6(3)1844
Reaxy-Rn 2042120
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2042120&ln=

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
ClassPhenols
Subclass1-hydroxy-2-unsubstituted benzenoids
Intermediate Tree Nodes Not available
Direct Parent1-hydroxy-2-unsubstituted benzenoids
Alternative Parents Benzene and substituted derivatives  Organooxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents 1-hydroxy-2-unsubstituted benzenoid - Monocyclic benzene moiety - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as 1-hydroxy-2-unsubstituted benzenoids. These are phenols that a unsubstituted at the 2-position.
External Descriptors phenols
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Sult1a1 Aryl sulfotransferase (136 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
L1210 (27553 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
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.

11 results found

Lot NumberCertificate TypeDateItem
K2507073Certificate of AnalysisNov 19, 2025 B152848
L2106264Certificate of AnalysisSep 10, 2025 B152848
L2106313Certificate of AnalysisSep 10, 2025 B152848
L2106314Certificate of AnalysisSep 10, 2025 B152848
L2106315Certificate of AnalysisSep 10, 2025 B152848
L2106329Certificate of AnalysisSep 10, 2025 B152848
I2412073Certificate of AnalysisFeb 10, 2025 B152848
E2614024Certificate of AnalysisDec 04, 2024 B152848
L2402045Certificate of AnalysisDec 04, 2024 B152848
I2405270Certificate of AnalysisSep 13, 2024 B152848
A2419035Certificate of AnalysisJan 24, 2024 B152848

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Chemical and Physical Properties
SensitivityHygroscopic
Freezing Point(°C)22°C
Refractive Index1.517
Boil Point(°C)245°C
Melt Point(°C)22 °C
Molecular Weight150.220 g/mol
XLogP33.400
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count3
Exact Mass150.104 Da
Monoisotopic Mass150.104 Da
Topological Polar Surface Area20.200 Ų
Heavy Atom Count11
Formal Charge0
Complexity93.000
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
Reviews

Customer Reviews

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