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

CAS: 118292-06-1 Cat. No.: E189926 분자식: C13H14S 분자량: 202.32
주문 가능
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
독일 (EU)*
Price
Qty
100mg
E189926-100mg
3 재고 있음
—

US$9.90

US$14.90
저장 US$5.00 (33.56%)
250mg
E189926-250mg
3 재고 있음
—

US$14.90

US$22.90
저장 US$8.00 (34.93%)
1g
E189926-1g
2 재고 있음
—

US$39.90

US$59.90
저장 US$20.00 (33.39%)
5g
E189926-5g
주문제작 · 8~12주

US$155.90

US$233.90
저장 US$78.00 (33.35%)
10g
E189926-10g
주문제작 · 8~12주

US$280.90

US$421.90
저장 US$141.00 (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

동의어
(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
사양 및 순도
≥98%
보관 조건
Room temperature
배송
Normal
순수함
≥98%
이름과 식별자
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504765753
정식 스마일
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
이성체 SMILES
CC1(CCSC2=C1C=C(C=C2)C#C)C
분자량
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
분류Thiochromanes
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
설명This compound belongs to the class of organic compounds known as thiochromanes. These are organic heterocyclic compounds containing a thiochromane moiety.
External Descriptors Not available
3D 구조
상호 작용 화학 구조 모델





인증서(CoA, COO, BSE/TSE 및 분석 차트)
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 Type날짜항목
D1928145Certificate of AnalysisAug 13, 2026 E189926
L2212419Certificate of AnalysisJun 09, 2026 E189926
화학 및 물리적 특성
분자량202.320 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
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