3-Demethylthiocolchicine - ≥99% , CAS No.87424-25-7

CAS: 87424-25-7 Cat. No.: D1343502 Molecular Weight: 401.48 EC Number: 630-564-9 PubChem CID: 84076
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1mg
D1343502-1mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$108.90
5mg
D1343502-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$228.90
10mg
D1343502-10mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$342.90
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Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads 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

Specifications & Purity
≥99%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥99%
Names and Identifiers
Canonical SmilesCC(=O)NC1CCC2=CC(=C(C(=C2C3=CC=C(C(=O)C=C13)SC)OC)OC)O
IUPAC NameN-[(7S)-3-hydroxy-1,2-dimethoxy-10-methylsulfanyl-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide
InChIKeyPKYOHQGXPPVIGD-HNNXBMFYSA-N
INCHI1S/C21H23NO5S/c1-11(23)22-15-7-5-12-9-17(25)20(26-2)21(27-3)19(12)13-6-8-18(28-4)16(24)10-14(13)15/h6,8-10,15,25H,5,7H2,1-4H3,(H,22,23)/t15-/m0/s1
Isomeric SMILES CC(=O)N[C@H]1CCC2=CC(=C(C(=C2C3=CC=C(C(=O)C=C13)SC)OC)OC)O
PubChem CID 84076
Molecular Weight 401.48

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
SuperclassHydrocarbon derivatives
ClassTropones
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentTropones
Alternative Parents Anisoles  Alkylarylthioethers  Alkyl aryl ethers  1-hydroxy-2-unsubstituted benzenoids  Acetamides  Secondary carboxylic acid amides  Cyclic ketones  Sulfenyl compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Aryl thioether - Anisole - Tropone - Alkyl aryl ether - 1-hydroxy-2-unsubstituted benzenoid - Alkylarylthioether - Benzenoid - Acetamide - Carboxamide group - Secondary carboxylic acid amide - Cyclic ketone - Carboxylic acid derivative - Ether - Thioether - Sulfenyl compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Organic nitrogen compound - Organopnictogen compound - Organosulfur compound - Organic oxide - Carbonyl group - Aromatic homopolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as tropones. These are compounds containing a tropone ring, which is a cycloheptatrienone ring bearing a ketone 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:
Chemical and Physical Properties
Molecular Weight401.500 g/mol
XLogP31.400
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count6
Rotatable Bond Count4
Exact Mass401.13 Da
Monoisotopic Mass401.13 Da
Topological Polar Surface Area110.000 Ų
Heavy Atom Count28
Formal Charge0
Complexity728.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
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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