p-Chlorotoluene - AR, ≥98% , CAS No.106-43-4

CAS: 106-43-4 Cat. No.: C104628 Formule: C7H7Cl Poids moléculaire: 126.59 Beilstein Registry Number: 1903635 Numéro CE: 203-397-0
DISPONIBLE À COMMANDE
GRADE & PURITY AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. ≥98%
Synonyms
4-methylchlorobenzene | 4-methyl-chlorobenzene | DTXCID904814 | p-Chlorotoluene [UN2238] [Flammable liquid] | AKOS000120044 | S0660 | Tox21_201408 | STL280325 | CAS-106-43-4 | FT-0659662 | Q8R236H42N | 4-Chloro-1-methylbenzene | 1-chloranyl-4-methyl-benz
Storage
Room temperature
Shipped In
FedEx DG Service
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Size
Allemagne (EU)
USA*
Price
Qty
25ml
C104628-25ml
—
8 En stock
8,59€
100ml
C104628-100ml
—
5 En stock
15,53€
500ml
C104628-500ml
7 En stock
5 En stock
30,28€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

AR, ≥98% AR 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 16 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonymes
4-methylchlorobenzene | 4-methyl-chlorobenzene | DTXCID904814 | p-Chlorotoluene [UN2238] [Flammable liquid] | AKOS000120044 | S0660 | Tox21_201408 | STL280325 | CAS-106-43-4 | FT-0659662 | Q8R236H42N | 4-Chloro-1-methylbenzene | 1-chloranyl-4-methyl-benz
Spécifications et pureté
AR, ≥98%
Conditions de stockage de stockage
Room temperature
Expédié en
FedEx DG Service
Grade
AR
Pureté
≥98%
Noms et identifiants
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488180573
Sourires canoniques
CC1=CC=C(C=C1)Cl
IUPAC Name
1-chloro-4-methylbenzene
InChIKey
NPDACUSDTOMAMK-UHFFFAOYSA-N
INCHI
1S/C7H7Cl/c1-6-2-4-7(8)5-3-6/h2-5H,1H3
Isomères SMILES
CC1=CC=C(C=C1)Cl
WGK Allemagne
1
Numéro ONU
2238
Groupe d'emballage
III
Poids moléculaire
126.59
Beilstein
1903635
Reaxy-Rn
1903635
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1903635&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
ClasseBenzene and substituted derivatives
SubclassHalobenzenes
Intermediate Tree Nodes Not available
Direct ParentChlorobenzenes
Alternative Parents Toluenes  Aryl chlorides  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Toluene - Chlorobenzene - Aryl halide - Aryl chloride - Hydrocarbon derivative - Organochloride - Organohalogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as chlorobenzenes. These are compounds containing one or more chlorine atoms attached to a benzene moiety.
External Descriptors a small molecule
Structure 3D
Modèle de structure chimique interactif





Cibles associées (humaines)
NR1H4 Tclin Bile acid receptor FXR (6228 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mécanismes d'action
Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

15 results found

Lot NumberCertificate TypeDateArticle
F2611179Certificate of AnalysisNov 27, 2025 C104628
G2617133Certificate of AnalysisNov 27, 2025 C104628
K2520233Certificate of AnalysisNov 27, 2025 C104628
K2129272Certificate of AnalysisSep 08, 2025 C104628
K2129273Certificate of AnalysisSep 08, 2025 C104628
K2129451Certificate of AnalysisSep 08, 2025 C104628
K2129452Certificate of AnalysisSep 08, 2025 C104628
K2129454Certificate of AnalysisSep 08, 2025 C104628
G2418391Certificate of AnalysisMay 07, 2024 C104628
G2418392Certificate of AnalysisMay 07, 2024 C104628
C23201121Certificate of AnalysisNov 18, 2021 C104628
E2324053Certificate of AnalysisNov 18, 2021 C104628
E2325053Certificate of AnalysisNov 18, 2021 C104628
G2503048Certificate of AnalysisNov 18, 2021 C104628
I2307116Certificate of AnalysisNov 18, 2021 C104628
Propriétés chimiques et physiques
SolubilitéSoluble in water (0.04 g/L at 20oc).
Indice de réfraction1.52
Point d'éclair (°F)11 °C
Point d'éclair (°C)11°C
Point d'ébullition (°C)162°C
Point de fusion (°C)6-8 °C
Poids moléculaire126.580 g/mol
XLogP33.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass126.024 Da
Monoisotopic Mass126.024 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count8
Formal Charge0
Complexity62.800
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
FAQ et articles
Citations of This Product
Calculateurs de solution
Avis

Avis des clients

Foire aux questions

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.
What does AR mean?
AR is a defined analytical purity tier suitable for general analytical and reagent applications. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. AR 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 106-43-4, the molecular formula is C7H7Cl, and the molecular weight is 126.59 g/mol. InChIKey NPDACUSDTOMAMK-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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