6-Ethynyl-4,4-dimethylthiochroman - ≥98% , CAS No.118292-06-1

CAS: 118292-06-1 Cat. No.: E189926 Fórmula: C13H14S Peso molecular: 202.32
Disponível para encomenda
GRADE & PURITY ≥98%
Synonyms
(4,4-dimethyl-thiochroman-6-yl)ethyne | (4,4-dimethylthiochroman-6-yl)ethyne | 6-ethynyl-4,4-dimethyl-2,3-dihydro-1-benzothiopyran | MFCD08275583 | 4.4-Dimethyl-6-ethynylthiochroman | 6-ethynyl-4,4-dimethyl-2,3-dihydrothiochromene | Benzimidazole, 2-amino
Storage
Room temperature
Shipped In
Normal
★
Size
USA
Alemanha (EU)*
Price
Qty
100mg
E189926-100mg
3 Em stock
—

9,90US$

14,90US$
Gravar 5,00 US$ (33.56%)
250mg
E189926-250mg
3 Em stock
—

14,90US$

22,90US$
Gravar 8,00 US$ (34.93%)
1g
E189926-1g
2 Em stock
—

39,90US$

59,90US$
Gravar 20,00 US$ (33.39%)
5g
E189926-5g
Sob encomenda · 8–12 semanas

155,90US$

233,90US$
Gravar 78,00 US$ (33.35%)
10g
E189926-10g
Sob encomenda · 8–12 semanas

280,90US$

421,90US$
Gravar 141,00 US$ (33.42%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

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

🌡

Storage & shipping

Room temperature Ships Normal 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

Sinónimos
(4,4-dimethyl-thiochroman-6-yl)ethyne | (4,4-dimethylthiochroman-6-yl)ethyne | 6-ethynyl-4,4-dimethyl-2,3-dihydro-1-benzothiopyran | MFCD08275583 | 4.4-Dimethyl-6-ethynylthiochroman | 6-ethynyl-4,4-dimethyl-2,3-dihydrothiochromene | Benzimidazole, 2-amino
Especificações e pureza
≥98%
Condições de armazenamento de armazenamento
Room temperature
Enviado em
Normal
Pureza
≥98%
Nomes e identificadores
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504765753
Sorrisos canónicos
CC1(CCSC2=C1C=C(C=C2)C#C)C
IUPAC Name
6-ethynyl-4,4-dimethyl-2,3-dihydrothiochromene
InChIKey
KVHNVHGCQWNGLG-UHFFFAOYSA-N
INCHI
1S/C13H14S/c1-4-10-5-6-12-11(9-10)13(2,3)7-8-14-12/h1,5-6,9H,7-8H2,2-3H3
SMILES isoméricas
CC1(CCSC2=C1C=C(C=C2)C#C)C
Peso molecular
202.32
Reaxy-Rn
11735771
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11735771&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
SuperclassOrganoheterocyclic compounds
ClasseThiochromanes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentThiochromanes
Alternative Parents 1-benzothiopyrans  Alkylarylthioethers  Thiopyrans  Benzenoids  Acetylides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Thiochromane - 1-benzothiopyran - Benzothiopyran - Aryl thioether - Alkylarylthioether - Benzenoid - Thiopyran - Acetylide - Thioether - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriçãoThis compound belongs to the class of organic compounds known as thiochromanes. These are organic heterocyclic compounds containing a thiochromane moiety.
External Descriptors Not available
Estrutura 3D
Modelo de Estrutura Química Interativa





Certificados(CoA,COO,BSE/TSE e Mapa de Análise)
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.

2 results found

Lot NumberCertificate TypeDataItem
D1928145Certificate of AnalysisAug 13, 2026 E189926
L2212419Certificate of AnalysisJun 09, 2026 E189926
Propriedades químicas e físicas
Peso molecular202.320 g/mol
XLogP33.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass202.082 Da
Monoisotopic Mass202.082 Da
Topological Polar Surface Area25.300 Ų
Heavy Atom Count14
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
Calculadoras de soluções
Revisões

Avaliações dos Clientes

Deseja que lhe enviemos uma mensagem quando tivermos descontos disponíveis?

Lembrar-me mais tarde

Obrigado! Por favor, verifique a sua caixa de entrada de e-mail para confirmar.

Ops! As notificações estão desativadas.