2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole] - sublimed grade, ≥99% , CAS No.138372-67-5

CAS: 138372-67-5 Cat. No.: P493914 Molecular Weight: 478.6 EC Number: 890-439-1
AVAILABLE TO ORDER
GRADE & PURITY Sublimed grade ? Sublimed grade — purified by sublimation, giving very low non-volatile impurities. Use for electronics and applications needing high chemical purity. ≥99%
Synonyms
AC-24442 | 1,3-bis[(4-tert-butylphenyl)-1,3,4-oxadiazolyl]phenylene | 1,3,4-Oxadiazole, 2,2'-(1,3-phenylene)bis[5-[4-(1,1-dimethylethyl)phenyl]- | 1,3-Bis(5-(4-(tert-butyl)phenyl)-1,3,4-oxadiazol-2-yl)benzene | FT-0697624 | 1,3-bis[5-(4-(1,1-dimethylethyl
Storage
Room temperature,Argon charged
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
P493914-50mg
4

$62.90

$74.90
Save $12.00 (16.02%)
250mg
P493914-250mg
2

$214.90

$250.90
Save $36.00 (14.35%)
1g
P493914-1g
1

$571.90

$667.90
Save $96.00 (14.37%)
Enter a quantity for the sizes you want to add.
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Why this grade

sublimed grade, ≥99% Sublimed grade for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

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

📚

Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
AC-24442 | 1, 3-bis[(4-tert-butylphenyl)-1, 3, 4-oxadiazolyl]phenylene | 1, 3, 4-Oxadiazole, 2, 2'-(1, 3-phenylene)bis[5-[4-(1, 1-dimethylethyl)phenyl]- | 1, 3-Bis(5-(4-(tert-butyl)phenyl)-1, 3, 4-oxadiazol-2-yl)benzene | FT-0697624 | 1, 3-bis[5-(4-(1, 1-dimethylethyl
Specifications & Purity
sublimed grade, ≥99%
Storage
Room temperature, Argon charged
Shipped In
Normal
Grade
Sublimed grade
Purity
≥99%
Names and Identifiers
Pubchem Sid504767823
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504767823
Canonical SmilesCC(C)(C)C1=CC=C(C=C1)C2=NN=C(O2)C3=CC(=CC=C3)C4=NN=C(O4)C5=CC=C(C=C5)C(C)(C)C
IUPAC Name2-(4-tert-butylphenyl)-5-[3-[5-(4-tert-butylphenyl)-1,3,4-oxadiazol-2-yl]phenyl]-1,3,4-oxadiazole
InChIKeyFQJQNLKWTRGIEB-UHFFFAOYSA-N
INCHI1S/C30H30N4O2/c1-29(2,3)23-14-10-19(11-15-23)25-31-33-27(35-25)21-8-7-9-22(18-21)28-34-32-26(36-28)20-12-16-24(17-13-20)30(4,5)6/h7-18H,1-6H3
Isomeric SMILES CC(C)(C)C1=CC=C(C=C1)C2=NN=C(O2)C3=CC(=CC=C3)C4=NN=C(O4)C5=CC=C(C=C5)C(C)(C)C
Molecular Weight 478.6
Reaxy-Rn 6354884
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=6354884&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.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassPhenylpropanes
Intermediate Tree Nodes Not available
Direct ParentPhenylpropanes
Alternative Parents Heteroaromatic compounds  1,3,4-oxadiazoles  Oxacyclic compounds  Azacyclic compounds  Organooxygen compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Phenylpropane - Heteroaromatic compound - Oxadiazole - Azole - 1,3,4-oxadiazole - Oxacycle - Azacycle - Organoheterocyclic compound - Organic nitrogen compound - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylpropanes. These are organic compounds containing a phenylpropane moiety.
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.

7 results found

Lot NumberCertificate TypeDateItem
E2611011Certificate of AnalysisMay 20, 2026 P493914
D2307626Certificate of AnalysisJan 20, 2026 P493914
D2308436Certificate of AnalysisJan 20, 2026 P493914
D2308437Certificate of AnalysisJan 20, 2026 P493914
D2308443Certificate of AnalysisJan 20, 2026 P493914
D2308444Certificate of AnalysisJan 20, 2026 P493914
D2307637Certificate of AnalysisFeb 17, 2023 P493914
Chemical and Physical Properties
SolubilitySoluble in Chloroform, THF et al
Melt Point(°C)239.0~243.0 °C
Molecular Weight478.600 g/mol
XLogP37.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count6
Rotatable Bond Count6
Exact Mass478.237 Da
Monoisotopic Mass478.237 Da
Topological Polar Surface Area77.800 Ų
Heavy Atom Count36
Formal Charge0
Complexity645.000
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
Documents & Articles
Citations of This Product
References
1. Naihe Liu, Jian Xiong, Zhen He, Changlai Yuan, Junqian Dai, Yongsong Zhang, Changrong Zhou, Xiaowen Zhang, Lin Li, Dongjie Wang, Zheling Zhang, Yu Huang, Qilin Dai, Jian Zhang.  (2023)  Multifunctional Anti-Corrosive Interface Modification for Inverted Perovskite Solar Cells.  Advanced Energy Materials,  13  (20): (2300025).  [PMID:] [10.1002/aenm.202300025]
Solution Calculators
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