2,7-Dimethoxy-9H-thioxanthen-9-one - ≥98% , CAS No.435344-88-0

CAS: 435344-88-0 Cat. No.: D404381 Summenformel: C15H12O3S Molekulargewicht: 272.32
Zu bestellen verfügbar
GRADE & PURITY ≥98%
Synonyms
2,8-Dimethoxy-10H-dibenzo[b,e]thiopyran-10-one | 2,7-Dimethoxythioxanthone
Storage
Room temperature
★
Size
Deutschland (EU)
USA*
Price
Qty
100mg
D404381-100mg
—
3 Auf Lager

28,55€

43,30€
Speichern 14,75 € (34.07%)
200mg
D404381-200mg
—
1 Auf Lager

34,62€

51,98€
Speichern 17,35 € (33.39%)
250mg
D404381-250mg
—
1 Auf Lager

40,70€

61,52€
Speichern 20,83 € (33.85%)
1g
D404381-1g
—
1 Auf Lager

100,57€

150,90€
Speichern 50,33 € (33.35%)
5g
D404381-5g
Auf Bestellung · 8–12 Wochen

343,54€

515,35€
Speichern 171,81 € (33.34%)
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 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.

Übersicht

Maximum Absorption Wavelength:415(CH3CN)nm

Specifications

Synonyme
2,8-Dimethoxy-10H-dibenzo[b,e]thiopyran-10-one | 2,7-Dimethoxythioxanthone
Spezifikationen & Reinheit
≥98%
Storage
Room temperature
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid504773573
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504773573
Kanonisches LächelnCOC1=CC2=C(C=C1)SC3=C(C2=O)C=C(C=C3)OC
IUPAC Name2,7-dimethoxythioxanthen-9-one
InChIKeySQCBHRQQQSBAON-UHFFFAOYSA-N
INCHI1S/C15H12O3S/c1-17-9-3-5-13-11(7-9)15(16)12-8-10(18-2)4-6-14(12)19-13/h3-8H,1-2H3
Molekulargewicht 272.32
Reaxy-Rn 9201416
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=9201416&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

3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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.

9 results found

Lot NumberCertificate TypeDatumArtikel
J2330388Certificate of AnalysisAug 04, 2026 D404381
J2330389Certificate of AnalysisAug 04, 2026 D404381
J2330390Certificate of AnalysisAug 04, 2026 D404381
J2330423Certificate of AnalysisAug 04, 2026 D404381
J2330424Certificate of AnalysisAug 04, 2026 D404381
J2330425Certificate of AnalysisAug 04, 2026 D404381
J2330426Certificate of AnalysisAug 04, 2026 D404381
J2330427Certificate of AnalysisAug 04, 2026 D404381
J2330422Certificate of AnalysisOct 14, 2023 D404381
Chemische und physikalische Eigenschaften
EmpfindlichkeitLight Sensitive
Schmelzpunkt (°C)154 °C
Lösungsrechner
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Häufig gestellte Fragen

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 435344-88-0, the molecular formula is C15H12O3S, and the molecular weight is 272.32 g/mol. InChIKey SQCBHRQQQSBAON-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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