1-Methylnaphthalene - ≥96% , CAS No.90-12-0

CAS: 90-12-0 Cat. No.: M104855 Summenformel: C11H10 Molekulargewicht: 142.2 Beilstein Registry Number: 506793 EG-Nummer: 201-966-8
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GRADE & PURITY ≥96%
Synonyms
1-MN | 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-M
Storage
Room temperature,Argon charged
Shipped In
FedEx DG Service
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Size
Deutschland (EU)
USA*
Price
Qty
25g
M104855-25g
—
4 Auf Lager

10,33€

14,66€
Speichern 4,34 € (29.59%)
100g
M104855-100g
—
1 Auf Lager
19,87€
500g
M104855-500g
1 Auf Lager
1 Auf Lager
62,39€
Enter a quantity for the sizes you want to add.
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Why this grade

≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged 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.

Übersicht

application:

1-Methylnaphthalene is used as an important intermediate in organic synthesis. It is used as a starting material of surfactant, water reducer, dispersant and drugs. Further, it is employed in the preparation of 1-methylnaphthalene-d10 using deuterium oxide, sodium deuteroxide

Specifications

Synonyme
1-MN | 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-M
Spezifikationen & Reinheit
≥96%
Storage
Room temperature,Argon charged
Verschickt in
FedEx DG Service
Reinheit
≥96%
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488180236
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





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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.

24 results found

Lot NumberCertificate TypeDatumArtikel
I2629301Certificate of AnalysisOct 08, 2026 M104855
F2609498Certificate of AnalysisJun 25, 2026 M104855
F2609496Certificate of AnalysisJun 25, 2026 M104855
F2609429Certificate of AnalysisJun 25, 2026 M104855
F2609428Certificate of AnalysisJun 25, 2026 M104855
B2625584Certificate of AnalysisMar 03, 2026 M104855
B2625622Certificate of AnalysisMar 03, 2026 M104855
B2625623Certificate of AnalysisMar 03, 2026 M104855
B2625624Certificate of AnalysisMar 03, 2026 M104855
E2205059Certificate of AnalysisFeb 04, 2026 M104855
E2205056Certificate of AnalysisFeb 04, 2026 M104855
E2205055Certificate of AnalysisFeb 04, 2026 M104855
G2514156Certificate of AnalysisJul 22, 2025 M104855
G2514371Certificate of AnalysisJul 22, 2025 M104855
G2514373Certificate of AnalysisJul 22, 2025 M104855
G2510462Certificate of AnalysisJul 16, 2025 M104855
I2103075Certificate of AnalysisJun 09, 2025 M104855
D2123025Certificate of AnalysisFeb 07, 2025 M104855
L1606077Certificate of AnalysisAug 12, 2024 M104855
J1818134Certificate of AnalysisAug 10, 2022 M104855
B2303862Certificate of AnalysisMay 10, 2022 M104855
L2305173Certificate of AnalysisMay 10, 2022 M104855
E2205058Certificate of AnalysisMay 10, 2022 M104855
B2512030Certificate of AnalysisMay 10, 2022 M104855
Chemische und physikalische Eigenschaften
LöslichkeitMiscible with water, alcohol, ethanol, ether and benzene.
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
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