1-Methylnaphthalene - analytical standard , CAS No.90-12-0

CAS: 90-12-0 Cat. No.: M104856 Summenformel: C11H10 Molekulargewicht: 142.2 Beilstein Registry Number: 506793 EG-Nummer: 201-966-8
Zu bestellen verfügbar
GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods.
Synonyms
1-methylnaphtalene | AMY38999 | CAS-90-12-0 | DTXSID9020877 | NCGC00091700-02 | NCGC00259317-01 | WLN: L66J B1 | 1-Methylnapththalene | M0371 | MFCD00004034 | Q161656 | SMR001216533 | naphthalene, 1-methyl | Naphthalene, 1-methyl- | STL283953 | 1-Methylna
Storage
Room temperature
Shipped In
FedEx DG Service
★
Size
Deutschland (EU)
USA*
Price
Qty
250mg
M104856-250mg
Auf Bestellung · 8–12 Wochen
81,48€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

analytical standard Analytischer Standard for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships FedEx DG Service 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 29 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyme
1-methylnaphtalene | AMY38999 | CAS-90-12-0 | DTXSID9020877 | NCGC00091700-02 | NCGC00259317-01 | WLN: L66J B1 | 1-Methylnapththalene | M0371 | MFCD00004034 | Q161656 | SMR001216533 | naphthalene, 1-methyl | Naphthalene, 1-methyl- | STL283953 | 1-Methylna
Spezifikationen & Reinheit
analytical standard
Storage
Room temperature
Verschickt in
FedEx DG Service
Note
Analytischer Standard
Namen und Kennungen
Kanonisches Lächeln
CC1=CC=CC2=CC=CC=C12
IUPAC Name
1-methylnaphthalene
InChIKey
QPUYECUOLPXSFR-UHFFFAOYSA-N
INCHI
1S/C11H10/c1-9-5-4-7-10-6-2-3-8-11(9)10/h2-8H,1H3
Isomere SMILES
CC1=CC=CC2=CC=CC=C12
WGK Deutschland
1
Molekulargewicht
142.2
Beilstein
506793
Reaxy-Rn
506793
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=506793&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
SuperclassBenzenoids
KlasseNaphthalenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentNaphthalenes
Alternative Parents Aromatic hydrocarbons  Polycyclic hydrocarbons  Unsaturated hydrocarbons  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Naphthalene - Aromatic hydrocarbon - Polycyclic hydrocarbon - Unsaturated hydrocarbon - Hydrocarbon - Aromatic homopolycyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as naphthalenes. These are compounds containing a naphthalene moiety, which consists of two fused benzene rings.
External Descriptors methylnaphthalene
3D-Struktur
Interaktives chemisches Strukturmodell





Zugehörige Ziele (menschlich)
NR3C1 Tclin Glucocorticoid receptor (14987 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ALDH1A1 Tchem Aldehyde dehydrogenase 1A1 (77053 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP1A2 Tchem Cytochrome P450 1A2 (26471 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP2A6 Tchem Cytochrome P450 2A6 (2861 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Lymphoblastoid cell (5959 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Zugehörige Ziele (nicht menschlich)
Ppard Peroxisome proliferator-activated receptor delta (358 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Cyp2a5 Cytochrome P450 2A5 (126 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Wirkungsmechanismen
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.

3 results found

Lot NumberCertificate TypeDatumArtikel
C2302994Certificate of AnalysisSep 04, 2026 M104856
I2522034Certificate of AnalysisOct 11, 2025 M104856
I2104266Certificate of AnalysisJun 07, 2023 M104856
Chemische und physikalische Eigenschaften
EmpfindlichkeitMoisture sensitive.
Brechungsindex1.617
Flammpunkt (°F)172.4℉
Flammpunkt (°C)78℃
Siedepunkt (°C)244.64°C
Schmelzpunkt (°C)-22°C
Molekulargewicht142.200 g/mol
XLogP33.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass142.078 Da
Monoisotopic Mass142.078 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count11
Formal Charge0
Complexity128.000
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
Citations of This Product
Lösungsrechner
Bewertungen

Kundenbewertungen

Häufig gestellte Fragen

What does analytical standard mean?
analytical standard is a defined analytical purity tier suitable for quantitative analytical methods. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. analytical standard is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product is classified as dangerous goods and ships via FedEx DG Service. Ground and other economy services are not available, and delivery to some destinations or address types may be restricted.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 90-12-0, the molecular formula is C11H10, and the molecular weight is 142.2 g/mol. InChIKey QPUYECUOLPXSFR-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.

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.