1,4-Dimethoxybenzene - ≥98% , CAS No.150-78-7

CAS: 150-78-7 Cat. No.: D137778 Molecular Weight: 138.16 Beilstein Registry Number: 774605 EC Number: 205-771-9
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
4-Methoxyanisole | A809075 | 1,4-Dimethoxybenzol; 4-Methoxyanisole; DMB;Hydroquinone Dimethyl Ether; Methyl 4-Methoxyphenyl Ether | USAF AN-9 | Hydroquinone, dimethyl ether | para-dimethoxybenzene | SMR001252207 | Anisole, p-methoxy- | Dimethylether hydro
Storage
Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
100g
D137778-100g
5
$15.90
500g
D137778-500g
1

$31.90

$47.90
Save $16.00 (33.40%)
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 27 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
4-Methoxyanisole | A809075 | 1, 4-Dimethoxybenzol; 4-Methoxyanisole; DMB;Hydroquinone Dimethyl Ether; Methyl 4-Methoxyphenyl Ether | USAF AN-9 | Hydroquinone, dimethyl ether | para-dimethoxybenzene | SMR001252207 | Anisole, p-methoxy- | Dimethylether hydro
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid504751782
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504751782
Canonical SmilesCOC1=CC=C(C=C1)OC
IUPAC Name1,4-dimethoxybenzene
InChIKeyOHBQPCCCRFSCAX-UHFFFAOYSA-N
INCHI1S/C8H10O2/c1-9-7-3-5-8(10-2)6-4-7/h3-6H,1-2H3
Isomeric SMILES COC1=CC=C(C=C1)OC
WGK Germany 1
RTECS CZ6650000
Molecular Weight 138.16
Beilstein 774605
Reaxy-Rn 774605
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=774605&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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassMethoxybenzenes
Intermediate Tree Nodes Not available
Direct ParentDimethoxybenzenes
Alternative Parents Phenoxy compounds  Anisoles  Alkyl aryl ethers  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents P-dimethoxybenzene - Dimethoxybenzene - Phenoxy compound - Phenol ether - Anisole - Alkyl aryl ether - Ether - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as dimethoxybenzenes. These are organic aromatic compounds containing a monocyclic benzene moiety carrying exactly two methoxy groups.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
CA2 Tclin Carbonic anhydrase II (17698 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CA1 Tclin Carbonic anhydrase I (13240 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CA14 Tclin Carbonic anhydrase XIV (1305 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CA12 Tclin Carbonic anhydrase XII (6231 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CA9 Tclin Carbonic anhydrase IX (8255 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
POLI Tchem DNA polymerase iota (116820 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CBX1 Tbio Chromobox protein homolog 1 (92434 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Ca7 Carbonic anhydrase VII (3 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Trichoplusia ni (986 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Nfe2l2 Nuclear factor erythroid 2-related factor 2 (214 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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.

12 results found

Lot NumberCertificate TypeDateItem
D2614129Certificate of AnalysisApr 18, 2026 D137778
C2620141Certificate of AnalysisMar 23, 2026 D137778
D2116121Certificate of AnalysisJan 14, 2025 D137778
A2513093Certificate of AnalysisMar 22, 2024 D137778
D2408068Certificate of AnalysisOct 25, 2021 D137778
D2526032Certificate of AnalysisOct 25, 2021 D137778
F2221206Certificate of AnalysisOct 25, 2021 D137778
F2221207Certificate of AnalysisOct 25, 2021 D137778
F2221208Certificate of AnalysisOct 25, 2021 D137778
F23151013Certificate of AnalysisOct 25, 2021 D137778
I2414093Certificate of AnalysisOct 25, 2021 D137778
J2120216Certificate of AnalysisOct 25, 2021 D137778

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Chemical and Physical Properties
Flash Point(°F)201°F
Flash Point(°C)94°C
Boil Point(°C)213°C
Melt Point(°C)56°C
Molecular Weight138.160 g/mol
XLogP32.000
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass138.068 Da
Monoisotopic Mass138.068 Da
Topological Polar Surface Area18.500 Ų
Heavy Atom Count10
Formal Charge0
Complexity73.300
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
References
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