7-Methyl-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine-4-thiol - 10mM in DMSO , CAS No.314260-78-1

CAS: 314260-78-1 Cat. No.: M423258 Molecular Weight: 236.36
AVAILABLE TO ORDER
GRADE & PURITY 10mM in DMSO
Synonyms
7-Methyl-5,6,7,8-tetrahydrobenzo[b]thieno[2,3-d]pyrimidine-4-thiol | 11-METHYL-8-THIA-4,6-DIAZATRICYCLO[7.4.0.0(2),?]TRIDECA-1(9),2(7),5-TRIENE-3-THIONE | 7-Methyl-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine-4-thiol | 7-methyl-5,6,7,8-tetrahydrob
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
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Size
Status
Price
Qty
1ml
M423258-1ml
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Why this grade

10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -80°C Ships Dry ice packs + Cold packs 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.

Specifications

Synonyms
7-Methyl-5, 6, 7, 8-tetrahydrobenzo[b]thieno[2, 3-d]pyrimidine-4-thiol | 11-METHYL-8-THIA-4, 6-DIAZATRICYCLO[7.4.0.0(2), ?]TRIDECA-1(9), 2(7), 5-TRIENE-3-THIONE | 7-Methyl-5, 6, 7, 8-tetrahydro-benzo[4, 5]thieno[2, 3-d]pyrimidine-4-thiol | 7-methyl-5, 6, 7, 8-tetrahydrob
Specifications & Purity
10mM in DMSO
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
Canonical SmilesCC1CCC2=C(C1)SC3=C2C(=S)NC=N3
IUPAC Name7-methyl-5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidine-4-thione
InChIKeyRBWNDBNSJFCLBZ-UHFFFAOYSA-N
INCHI1S/C11H12N2S2/c1-6-2-3-7-8(4-6)15-11-9(7)10(14)12-5-13-11/h5-6H,2-4H2,1H3,(H,12,13,14)
Isomeric SMILES CC1CCC2=C(C1)SC3=C2C(=S)NC=N3
Molecular Weight 236.36
Reaxy-Rn 21266253
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=21266253&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ 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
SuperclassOrganoheterocyclic compounds
ClassThienopyrimidines
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentThienopyrimidines
Alternative Parents Pyrimidinethiones  Thiophenes  Thiolactams  Heteroaromatic compounds  Azacyclic compounds  Organosulfur compounds  Organopnictogen compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Thienopyrimidine - Pyrimidinethione - Pyrimidine - Heteroaromatic compound - Thiophene - Thiolactam - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organosulfur compound - Organonitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as thienopyrimidines. These are heterocyclic compounds containing a thiophene ring fused to a pyrimidine ring. Thiophene is 5-membered ring consisting of four carbon atoms and one sulfur atom. Pyrimidine is a 6-membered ring consisting of four carbon atoms and two nitrogen centers at the 1- and 3- ring positions.
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 Weight236.400 g/mol
XLogP33.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass236.044 Da
Monoisotopic Mass236.044 Da
Topological Polar Surface Area84.700 Ų
Heavy Atom Count15
Formal Charge0
Complexity316.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
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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