Benzyltrimethylammonium chloride(TMBAC) - ≥98% , CAS No.56-93-9

CAS: 56-93-9 Cat. No.: B103732 Molecular Weight: 185.69 Beilstein Registry Number: 3917255 EC Number: 200-300-3
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
EINECS 200-300-3 | SMR000059199 | DTXSID8024600 | MLS000069800 | N-benzyltrimethylammonium chloride | benzyltrimethylamonium chloride | AS-11734 | FT-0622785 | HMS3371A05 | N,N,N-trimethyl(phenyl)methanaminium chloride | Opera_ID_418 | VNK45Y7BA1 | N-BENZ
Storage
Argon charged,Room temperature
Shipped In
Normal
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Size
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25g
B103732-25g
3

$9.90

$14.90
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100g
B103732-100g
2

$10.90

$16.90
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250g
B103732-250g
2

$12.90

$19.90
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500g
B103732-500g
2

$13.90

$20.90
Save $7.00 (33.49%)
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Why this grade

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

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Storage & shipping

Argon charged,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 21 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
EINECS 200-300-3 | SMR000059199 | DTXSID8024600 | MLS000069800 | N-benzyltrimethylammonium chloride | benzyltrimethylamonium chloride | AS-11734 | FT-0622785 | HMS3371A05 | N, N, N-trimethyl(phenyl)methanaminium chloride | Opera_ID_418 | VNK45Y7BA1 | N-BENZ
Specifications & Purity
≥98%
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488179977
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488179977
Canonical SmilesC[N+](C)(C)CC1=CC=CC=C1.[Cl-]
IUPAC Namebenzyl(trimethyl)azanium;chloride
InChIKeyKXHPPCXNWTUNSB-UHFFFAOYSA-M
INCHI1S/C10H16N.ClH/c1-11(2,3)9-10-7-5-4-6-8-10;/h4-8H,9H2,1-3H3;1H/q+1;/p-1
Isomeric SMILES C[N+](C)(C)CC1=CC=CC=C1.[Cl-]
WGK Germany 2
RTECS BO8400000
Molecular Weight 185.69
Beilstein 3917255
Reaxy-Rn 3917255
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3917255&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.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassAlkyldimethylbenzylammonium halides
Intermediate Tree Nodes Not available
Direct ParentAlkyldimethylbenzylammonium chlorides
Alternative Parents Phenylmethylamines  Benzylamines  Aralkylamines  Tetraalkylammonium salts  Organopnictogen compounds  Organic chloride salts  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Alkyldimethylbenzylammonium chloride - Phenylmethylamine - Benzylamine - Aralkylamine - Tetraalkylammonium salt - Quaternary ammonium salt - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organic chloride salt - Organic salt - Organonitrogen compound - Amine - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alkyldimethylbenzylammonium chlorides. These are organic compounds consisting of a quaternary ammonium group substituted with a benzyl group, two methyl groups as well as an alkyl chain. These compounds also contain a chlorine ion and have the general structure R1[N+](CH3)(CH3)R2.[Cl-], where R1 = benzyl group and R2 = alkyl chain.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
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
Lymphoblastoid cell (5959 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Plasmodium falciparum (966862 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.

30 results found

Lot NumberCertificate TypeDateItem
J2522150Certificate of AnalysisMar 04, 2025 B103732
D2613062Certificate of AnalysisMar 04, 2025 B103732
D2624020Certificate of AnalysisMar 04, 2025 B103732
E2529239Certificate of AnalysisMar 04, 2025 B103732
E2529240Certificate of AnalysisMar 04, 2025 B103732
E2529241Certificate of AnalysisMar 04, 2025 B103732
E2529265Certificate of AnalysisMar 04, 2025 B103732
F2608059Certificate of AnalysisMar 04, 2025 B103732
H2421098Certificate of AnalysisAug 09, 2024 B103732
H2421096Certificate of AnalysisAug 09, 2024 B103732
H2421095Certificate of AnalysisAug 09, 2024 B103732
H2421089Certificate of AnalysisAug 09, 2024 B103732
B2517005Certificate of AnalysisJul 01, 2024 B103732
B2517006Certificate of AnalysisJul 01, 2024 B103732
G2403211Certificate of AnalysisJun 22, 2024 B103732
G2403212Certificate of AnalysisJun 22, 2024 B103732
G2403163Certificate of AnalysisJun 22, 2024 B103732
G2403162Certificate of AnalysisJun 22, 2024 B103732
D2424026Certificate of AnalysisApr 30, 2024 B103732
L1906126Certificate of AnalysisSep 08, 2023 B103732
C2317403Certificate of AnalysisMar 24, 2023 B103732
J2210072Certificate of AnalysisJul 16, 2022 B103732
J2210074Certificate of AnalysisJul 16, 2022 B103732
J2210076Certificate of AnalysisJul 16, 2022 B103732
J2210077Certificate of AnalysisJul 16, 2022 B103732
J2312062Certificate of AnalysisJul 16, 2022 B103732
C2309069Certificate of AnalysisJul 16, 2022 B103732
K2308215Certificate of AnalysisJul 16, 2022 B103732
K2324082Certificate of AnalysisJul 16, 2022 B103732
A2425091Certificate of AnalysisMay 15, 2021 B103732

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Chemical and Physical Properties
SolubilitySoluble in water, ethanol, and butanol and slightly soluble in butyl phthalate
SensitivityMoisture sensitive
Melt Point(°C)232-238°C
Molecular Weight185.690 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count2
Exact Mass185.097 Da
Monoisotopic Mass185.097 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count12
Formal Charge0
Complexity107.000
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 Count2
Documents & Articles
Citations of This Product
References
1. Huang Tao, Li Ke, Lei Jinyu, Niu Quan, Peng Hui, Zou Bingsuo.  (2023)  Origin of singlet self-trapped exciton and enhancement of photoluminescence quantum yield of organic–inorganic hybrid antimony(III) chlorides with the [SbCl5]2− units.  Nano Research,      [PMID:] [10.1007/s12274-023-6029-8]
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3. Zhong Yuan, Zhang Jiangwei, Li Tingting, Xu Wenwu, Yao Qiaofeng, Lu Min, Bai Xue, Wu Zhennan, Xie Jianping, Zhang Yu.  (2023)  Suppression of kernel vibrations by layer-by-layer ligand engineering boosts photoluminescence efficiency of gold nanoclusters.  Nature Communications,  14  (1): (1-12).  [PMID:36746958] [10.1038/s41467-023-36387-2]
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5. Shuai Zhang, Kuanjun Fang, Xiuming Liu, Xiran Qiao, Jinkun Wang.  (2023)  Simplified and efficient inkjet printing of cotton fabrics using cationic colored nanoparticles.  INDUSTRIAL CROPS AND PRODUCTS,      [PMID:] [10.1016/j.indcrop.2022.116217]
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10. Kaijia Xu, Yan Zhao, Kai Chen, Huiru Dong, Sa Sun, Ziyi Ni, Yuzhi Wang.  (2024)  Aqueous biphasic systems developed with deep eutectic solvents and polymer for the efficient extraction of pigments from beverages.  FOOD CHEMISTRY,      [PMID:38579658] [10.1016/j.foodchem.2024.139206]
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