m-Xylene - Ultra dry, ≥99%, water≤20 ppm , CAS No.108-38-3

CAS: 108-38-3 Cat. No.: X1521068 Fórmula: C8H10 Peso molecular: 106.16 Beilstein Registry Number: 605441 Número EC: 203-576-3
Disponible para pedir
GRADE & PURITY Ultra dry ? Ultra-dry grade with extremely low water content, packaged to exclude moisture. Use for moisture-sensitive reactions and air-free chemistry. ≥99% water≤20 ppm
Synonyms
2,4-Xylene | 3-methyltoluene | 3-xylene | m-Dimethylbenzene | [srp]m-methyltoluene | 1,3-dimethyl-benzen | M-XYLENE
Storage
Room temperature
Shipped In
FedEx DG Service
★
Size
USA
Alemania (EU)*
Price
Qty
100ml
X1521068-100ml
Fabricado bajo pedido · 8–12 semanas
69,90US$
500ml
X1521068-500ml
Fabricado bajo pedido · 8–12 semanas
139,90US$
Enter a quantity for the sizes you want to add.
🧪
Why this grade

Ultra dry, ≥99%, water≤20 ppm Ultra dry 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 80 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
2,4-Xylene | 3-methyltoluene | 3-xylene | m-Dimethylbenzene | [srp]m-methyltoluene | 1,3-dimethyl-benzen | M-XYLENE
Especificaciones y pureza
Ultra dry, ≥99%, water≤20 ppm
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
FedEx DG Service
Grado
Ultra dry
Pureza
≥99%
Nombres e identificadores
Sonrisas canónicas
CC1=CC(=CC=C1)C
IUPAC Name
1,3-xylene
InChIKey
IVSZLXZYQVIEFR-UHFFFAOYSA-N
INCHI
1S/C8H10/c1-7-4-3-5-8(2)6-7/h3-6H,1-2H3
Isómeros SMILES
CC1=CC(=CC=C1)C
WGK Alemania
1
Número ONU
UN 1307
Grupo de embalaje
III
Peso molecular
106.16
Beilstein
605441
Reaxy-Rn
605441
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=605441&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
ClaseBenzene and substituted derivatives
SubclassXylenes
Intermediate Tree Nodes Not available
Direct Parentm-Xylenes
Alternative Parents Aromatic hydrocarbons  Unsaturated hydrocarbons  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents M-xylene - Aromatic hydrocarbon - Unsaturated hydrocarbon - Hydrocarbon - Aromatic homomonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as m-xylenes. These are aromatic compounds that contain a m-xylene moiety, which is a monocyclic benzene carrying exactly two methyl groups at the 1- and 3-positions.
External Descriptors an aromatic compound
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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 TypeFechaArticulo
H2618529Certificate of AnalysisAug 21, 2026 X1521068
H2618530Certificate of AnalysisAug 21, 2026 X1521068
H2618531Certificate of AnalysisAug 21, 2026 X1521068
Propiedades químicas y físicas
Punto de inflamación (°C)27°C
Punto de ebullición (°C)139.3°C
Punto de fusión (°C)-48°C
Peso molecular106.160 g/mol
XLogP33.200
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass106.078 Da
Monoisotopic Mass106.078 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count8
Formal Charge0
Complexity58.400
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
Calculadoras de soluciones
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Preguntas frecuentes

What is the purity of this product?
This product is supplied at ≥99% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
What does Ultra dry mean?
Ultra dry indicates that the material has been processed and tested for moisture-sensitive chemistry. Specifications focus on the impurities that affect performance in that application — for example, metal content for electronics, particle size for batteries, refractive index for optics, or moisture content for moisture-sensitive processes.
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 108-38-3, the molecular formula is C8H10, and the molecular weight is 106.16 g/mol. InChIKey IVSZLXZYQVIEFR-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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