Thiocolchicine - ≥98% , CAS No.2730-71-4

CAS: 2730-71-4 Cat. No.: T340761 Molecular Weight: 415.50 EC Number: 220-346-8 PubChem CID: 17648

COA

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Thiocolchicine - ≥98% CAS No(2730-71-4) by Aladdin Scientific

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AVAILABLE TO ORDER

GRADE & PURITY ≥98%

Synonyms

N-(1,2,3-trimethoxy-10-methylsulfanyl-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl)acetamide | 10-Demethoxy-10-methylthiocolchicine | Acetamide, N-[(7S)-5,6,7,9-tetrahydro-1,2,3-trimethoxy-10-(methylthio)-9-oxobenzo[a]heptalen-7-yl]- | EINECS 220-346-8 | NC

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Overview Specifications Product Properties Names and Identifiers Documentation Advanced Data Taxonomic Classification 3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Documents & Articles Solution Calculators Reviews

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Why this grade

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

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Storage & shipping

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

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Literature proof

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

Overview

Thiocolchicine is an inhibitor of microtubules by specific binding to tubulin. Modulator of axonal cytoskeleton. Induces apoptosis. Topo I (topoisomerase I) inhibitor.

Specifications

Synonyms

N-(1, 2, 3-trimethoxy-10-methylsulfanyl-9-oxo-6, 7-dihydro-5H-benzo[a]heptalen-7-yl)acetamide | 10-Demethoxy-10-methylthiocolchicine | Acetamide, N-[(7S)-5, 6, 7, 9-tetrahydro-1, 2, 3-trimethoxy-10-(methylthio)-9-oxobenzo[a]heptalen-7-yl]- | EINECS 220-346-8 | NC

Specifications & Purity

≥98%

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

≥98%

Product Properties

Ki Data	Tubulin alpha chain: Ki= 0.7 μM (pig)

Names and Identifiers

Canonical Smiles	CC(=O)NC1CCC2=CC(=C(C(=C2C3=CC=C(C(=O)C=C13)SC)OC)OC)OC
IUPAC Name	N-[(7S)-1,2,3-trimethoxy-10-methylsulfanyl-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide
InChIKey	CMEGANPVAXDBPL-INIZCTEOSA-N
INCHI	1S/C22H25NO5S/c1-12(24)23-16-8-6-13-10-18(26-2)21(27-3)22(28-4)20(13)14-7-9-19(29-5)17(25)11-15(14)16/h7,9-11,16H,6,8H2,1-5H3,(H,23,24)/t16-/m0/s1
Isomeric SMILES	CC(=O)N[C@H]1CCC2=CC(=C(C(=C2C3=CC=C(C(=O)C=C13)SC)OC)OC)OC
RTECS	GH0878800
PubChem CID	17648
Molecular Weight	415.50

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

Kingdom Organic compounds
- Superclass Hydrocarbon derivatives
  - Class Tropones

Kingdom	Organic compounds
Superclass	Hydrocarbon derivatives
Class	Tropones
Subclass	Not available
Intermediate Tree Nodes	Not available
Direct Parent	Tropones
Alternative Parents	Anisoles Alkylarylthioethers Alkyl aryl ethers Acetamides Secondary carboxylic acid amides Cyclic ketones Sulfenyl compounds Organopnictogen compounds Organonitrogen compounds Organic oxides
Molecular Framework	Aromatic homopolycyclic compounds
Substituents	Aryl thioether - Anisole - Tropone - Alkyl aryl ether - 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
Description	This 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
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

3D Structure

Associated Targets(Human)

A498 (42825 Activities)

Lot Number	Certificate Type	Date	Item
F2420406	Certificate of Analysis	Mar 01, 2024	T340761
F2420408	Certificate of Analysis	Mar 01, 2024	T340761
F2420410	Certificate of Analysis	Mar 01, 2024	T340761
F2420412	Certificate of Analysis	Mar 01, 2024	T340761
F2420415	Certificate of Analysis	Mar 01, 2024	T340761
F2420417	Certificate of Analysis	Mar 01, 2024	T340761
F2420420	Certificate of Analysis	Mar 01, 2024	T340761
F2420422	Certificate of Analysis	Mar 01, 2024	T340761
F2420424	Certificate of Analysis	Mar 01, 2024	T340761
F2420426	Certificate of Analysis	Mar 01, 2024	T340761
F2420428	Certificate of Analysis	Mar 01, 2024	T340761
F2420430	Certificate of Analysis	Mar 01, 2024	T340761

Solubility	Soluble in 100% ethanol, DMSO, methanol, and chloroform. Almost insoluble in water.
Refractive Index	n20D1.61 (Predicted)
Specific Rotation[α]	α20/D -229.1°, c = 0.35 in chloroform
Boil Point(°C)	729.06° C at 760 mmHg (Predicted)
Melt Point(°C)	154-158° C
Molecular Weight	415.500 g/mol
XLogP3	1.800
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	5
Exact Mass	415.145 Da
Monoisotopic Mass	415.145 Da
Topological Polar Surface Area	99.200 Å²
Heavy Atom Count	29
Formal Charge	0
Complexity	743.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	1
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Thiocolchicine - ≥98% , CAS No.2730-71-4

Why this grade

Storage & shipping

Quality documents

Literature proof

Overview

Specifications

Documentation

📋 Safety Data Sheet (SDS)

✅ Certificate of Analysis (COA)

📊 Datasheet

🔬 Specification Sheet

Advanced Data

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