2,3-Dihydrophenanthren-4(1H)-one - ≥98% , CAS No.778-48-3

CAS: 778-48-3 Cat. No.: D590171 Molecular Weight: 196.24 EC Number: 672-374-9
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
2,3-Dihydro-4(1H)-phenanthrenone # | SS-4964 | DTXSID50286615 | 1,2,3,4-Tetrahydrophenanthren-4-one | FT-0632946 | 4-Oxo-1,2,3,4-tetrahydrophenanthrene | SMR001556853 | 2,3-Dihydro-1H-phenanthren-4-one | HMS3088L08 | NSC46664 | NSC-46664 | 1,2-Dihydro-4(3
Storage
Store at 2-8°C,Desiccated
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
D590171-100mg
3

$11.90

$17.90
Save $6.00 (33.52%)
250mg
D590171-250mg
3

$14.90

$22.90
Save $8.00 (34.93%)
1g
D590171-1g
3

$42.90

$64.90
Save $22.00 (33.90%)
5g
D590171-5g
1

$213.90

$320.90
Save $107.00 (33.34%)
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Why this grade

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

🌡

Storage & shipping

Store at 2-8°C,Desiccated 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
2, 3-Dihydro-4(1H)-phenanthrenone # | SS-4964 | DTXSID50286615 | 1, 2, 3, 4-Tetrahydrophenanthren-4-one | FT-0632946 | 4-Oxo-1, 2, 3, 4-tetrahydrophenanthrene | SMR001556853 | 2, 3-Dihydro-1H-phenanthren-4-one | HMS3088L08 | NSC46664 | NSC-46664 | 1, 2-Dihydro-4(3
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Desiccated
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Canonical SmilesC1CC2=C(C(=O)C1)C3=CC=CC=C3C=C2
IUPAC Name2,3-dihydro-1H-phenanthren-4-one
InChIKeyHQVRULPLURPAJY-UHFFFAOYSA-N
INCHI1S/C14H12O/c15-13-7-3-5-11-9-8-10-4-1-2-6-12(10)14(11)13/h1-2,4,6,8-9H,3,5,7H2
Isomeric SMILES C1CC2=C(C(=O)C1)C3=CC=CC=C3C=C2
Molecular Weight 196.24
Reaxy-Rn 2329552
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2329552&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
ClassPhenanthrenes and derivatives
SubclassHydrophenanthrenes
Intermediate Tree Nodes Not available
Direct ParentHydrophenanthrenes
Alternative Parents Tetralins  Naphthalenes  Aryl alkyl ketones  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Hydrophenanthrene - Tetralin - Naphthalene - Aryl alkyl ketone - Aryl ketone - Ketone - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic homopolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as hydrophenanthrenes. These are a phenanthrene derivative where at least one ring CC bond is substituted by hydrogenation.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
POLI Tchem DNA polymerase iota (116820 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.

7 results found

Lot NumberCertificate TypeDateItem
H2312398Certificate of AnalysisMay 20, 2026 D590171
H2312400Certificate of AnalysisMay 20, 2026 D590171
H2312406Certificate of AnalysisMay 20, 2026 D590171
H2312411Certificate of AnalysisMay 20, 2026 D590171
I2501381Certificate of AnalysisAug 13, 2025 D590171
I2501382Certificate of AnalysisAug 13, 2025 D590171
I2501383Certificate of AnalysisAug 13, 2025 D590171
Chemical and Physical Properties
SolubilityChloroform (Slightly), Ethyl Acetate (Slightly)
Melt Point(°C)65-67°C
Molecular Weight196.240 g/mol
XLogP33.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass196.089 Da
Monoisotopic Mass196.089 Da
Topological Polar Surface Area17.100 Ų
Heavy Atom Count15
Formal Charge0
Complexity258.000
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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