Benzyltrimethylammonium hydroxide solution - 40% w/w in methanol , CAS No.100-85-6

CAS: 100-85-6 Cat. No.: B104503 Molecular Weight: 167.25 Beilstein Registry Number: 3917256 EC Number: 202-895-5
AVAILABLE TO ORDER
GRADE & PURITY 40% w/w in methanol
Synonyms
Triton B | N,N,N-Trimethyl-N-benzylammonium hydroxide | N,N,N-trimethyl-1-phenylmethanaminium hydroxide | N,N,N-trimethylbenzenemethanaminium hydroxide
Storage
Argon charged,Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
25ml
B104503-25ml
3
$19.90
100ml
B104503-100ml
2
$41.90
250ml
B104503-250ml
2
$82.90
500ml
B104503-500ml
2
$131.90
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Why this grade

40% w/w in methanol 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.

Overview

Benzyltrimethylammonium hydroxide solution is a quaternary ammonium compound that is commonly used as a base in organic synthesis. It is also used as a base catalyst in some polymerization reactions.

Specifications

Synonyms
Triton B | N, N, N-Trimethyl-N-benzylammonium hydroxide | N, N, N-trimethyl-1-phenylmethanaminium hydroxide | N, N, N-trimethylbenzenemethanaminium hydroxide
Specifications & Purity
40% w/w in methanol
Storage
Argon charged, Room temperature
Shipped In
Normal
Names and Identifiers
Canonical SmilesC[N+](C)(C)CC1=CC=CC=C1.[OH-]
IUPAC Namebenzyl(trimethyl)azanium;hydroxide
InChIKeyNDKBVBUGCNGSJJ-UHFFFAOYSA-M
INCHI1S/C10H16N.H2O/c1-11(2,3)9-10-7-5-4-6-8-10;/h4-8H,9H2,1-3H3;1H2/q+1;/p-1
Isomeric SMILES C[N+](C)(C)CC1=CC=CC=C1.[OH-]
WGK Germany 3
UN Number 3267
Packing Group II
Molecular Weight 167.25
Beilstein 3917256
Reaxy-Rn 3917256
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3917256&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 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
SubclassPhenylmethylamines
Intermediate Tree Nodes Not available
Direct ParentPhenylmethylamines
Alternative Parents Benzylamines  Aralkylamines  Tetraalkylammonium salts  Organopnictogen compounds  Organic salts  Organic oxoanionic compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Phenylmethylamine - Benzylamine - Aralkylamine - Tetraalkylammonium salt - Quaternary ammonium salt - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organonitrogen compound - Organic hydroxide - Amine - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylmethylamines. These are compounds containing a phenylmethtylamine moiety, which consists of a phenyl group substituted by an methanamine.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

14 results found

Lot NumberCertificate TypeDateItem
A2521135Certificate of AnalysisJan 10, 2025 B104503
A2521149Certificate of AnalysisJan 10, 2025 B104503
A2521150Certificate of AnalysisJan 10, 2025 B104503
A2521154Certificate of AnalysisJan 10, 2025 B104503
J2430347Certificate of AnalysisOct 15, 2024 B104503
J2430348Certificate of AnalysisOct 15, 2024 B104503
J2430349Certificate of AnalysisOct 15, 2024 B104503
J2430367Certificate of AnalysisOct 15, 2024 B104503
J2431002Certificate of AnalysisOct 15, 2024 B104503
B23271184Certificate of AnalysisFeb 16, 2023 B104503
B23271187Certificate of AnalysisFeb 16, 2023 B104503
B23271191Certificate of AnalysisFeb 16, 2023 B104503
B23271192Certificate of AnalysisFeb 16, 2023 B104503
B23271200Certificate of AnalysisFeb 16, 2023 B104503

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Chemical and Physical Properties
SolubilitySoluble in water
SensitivityHygroscopic,Air sensitive.
Refractive Index1.43
Flash Point(°F)51.8 °F
Flash Point(°C) 15°C
Boil Point(°C)65°
Molecular Weight167.250 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count2
Exact Mass167.131 Da
Monoisotopic Mass167.131 Da
Topological Polar Surface Area1.000 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
Citations of This Product
References
1. Junfang Zhu, Bo Li.  (2023)  Synthesis and characterization of a surface imprinting silica gel polymer for the resolution of tetrahydropalmatine enantiomers.  Separation Science Plus,  (1): (2300136).  [PMID:] [10.1002/sscp.202300136]
2. Chao Ma, Xiaona Liu, Yang Hong, Nana Yan, Chenyang Nie, Jing Wang, Peng Guo, Zhongmin Liu.  (2023)  Fluoride- and Seed-Free Synthesis of Pure-Silica Zeolite Adsorbent and Matrix Using OSDA-Mismatch Approach.  Journal of the American Chemical Society,      [PMID:37877469] [10.1021/jacs.3c08484]
3. Dongmei Lei, Yunchao Xiao, Leihou Shao, Man Xi, Yang Jiang, Yi Li.  (2023)  Dual-Stimuli-Responsive and Anti-Freezing Conductive Ionic Hydrogels for Smart Wearable Devices and Optical Display Devices.  ACS Applied Materials & Interfaces,      [PMID:37186879] [10.1021/acsami.3c03920]
4. Shuaiqi Wang, Congxin Wang, Hao Liu, Donge Wang, Xiaoping Wang, Lin Yang, Peng Li, Zhijian Tian.  (2022)  Branched growth of ZSM-12 zeolite on seeds.  MICROPOROUS AND MESOPOROUS MATERIALS,      [PMID:] [10.1016/j.micromeso.2022.112364]
5. Jinlei Zeng, Yue Yang, Yibo Tang, Xu Xu, Xu Chen, Ganlu Li, Kequan Chen, Hui Li, Pingkai Ouyang, Weimin Tan, Jianjun Ma, Yaozong Liu, Ruiyuan Liang.  (2022)  Synthesis, Monomer Removal, Modification, and Coating Performances of Biobased Pentamethylene Diisocyanate Isocyanurate Trimers.  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,      [PMID:] [10.1021/acs.iecr.1c04673]
6. Liu Jun-bo, Chang Hanqi, Zhao Wensi, Liang Dadong, Tang Shanshan, Jin Ruifa.  (2021)  Theoretical design and preparation of molecularly imprinted polymers of formaldehyde and acrylamide.  JOURNAL OF POLYMER RESEARCH,  28  (11): (1-10).  [PMID:] [10.1007/s10965-021-02724-6]
7. Qinglong Luo, Yinqiu Wang, Liang Li, Xueli Huang, Zhongfu Cheng, Xueying Wang, Long He.  (2021)  Hydrothermal synthesis of hydroxyl terminated polymer boron adsorbents.  JOURNAL OF SOLID STATE CHEMISTRY,      [PMID:] [10.1016/j.jssc.2021.121977]
8. Junbo Liu, Wensi Zhao, Guangyu Wang, Shanshan Tang, Ruifa Jin.  (2020)  Simulation of a phenobarbital molecularly imprinted polymerization self-assembly system and its adsorption property.  Analytical Methods,  12  (6): (813-821).  [PMID:] [10.1039/C9AY02539A]
9. Liu Junbo, Zhao Wensi, Tang Shanshan, Jin Ruifa.  (2019)  Theoretical Design and Adsorption Properties of Molecularly Imprinted Polymers Obtained from Chloramphenicol and Acrylamide.  CHEMICAL RESEARCH IN CHINESE UNIVERSITIES,  36  (5): (915-920).  [PMID:] [10.1007/s40242-019-9267-2]
10. Jun-Bo Liu, Guang-Yu Wang, Shan-Shan Tang, Qian Gao, Da-Dong Liang, Rui-Fa Jin.  (2018)  Theoretical and experimental research on self-assembly system of molecularly imprinted polymers formed via chloramphenicol and methacrylic acid.  JOURNAL OF SEPARATION SCIENCE,  42  (3): (769-777).  [PMID:30488565] [10.1002/jssc.201800997]
11. Chunxia Lu, Zonggui Tang, Changbin Liu, Xiaomei Ma.  (2018)  Surface molecularly imprinted polymers prepared by two-step precipitation polymerization for the selective extraction of oleanolic acid from grape pomace extract.  JOURNAL OF SEPARATION SCIENCE,  41  (17): (3496-3502).  [PMID:30027558] [10.1002/jssc.201800474]
12. Yunyun Wang, Jixiang Wang, Rujia Cheng, Lin Sun, Xiaohui Dai, Yongsheng Yan.  (2018)  Synthesis of molecularly imprinted dye-silica nanocomposites with high selectivity and sensitivity: Fluorescent imprinted sensor for rapid and efficient detection of τ-fluvalinate in vodka.  JOURNAL OF SEPARATION SCIENCE,  41  (8): (1880-1887).  [PMID:29389060] [10.1002/jssc.201701142]
13. Ziyang Lu, Zehui Yu, Jinbo Dong, Minshan Song, Yang Liu, Xinlin Liu, Di Fan, Zhongfei Ma, Yongsheng Yan, Pengwei Huo.  (2017)  Construction of stable core–shell imprinted Ag-(poly-o-phenylenediamine)/CoFe2O4 photocatalyst endowed with the specific recognition capability for selective photodegradation of ciprofloxacin.  RSC Advances,  (77): (48894-48903).  [PMID:] [10.1039/C7RA09835A]
14. Hu Jin, Zhang Xinya.  (2017)  Catalytic selectivity and process optimization of the trimerization of toluene diisocyanate.  JOURNAL OF MATERIALS SCIENCE,  52  (20): (12524-12539).  [PMID:] [10.1007/s10853-017-1372-3]
15. Wang Jixiang, Wang Yunyun, Qiu Hao, Sun Lin, Dai Xiaohui, Pan Jianming, Yan Yongsheng.  (2017)  A Novel Sensitive Luminescence Probe Microspheres for Rapid and Efficient Detection of τ-Fluvalinate in Taihu Lake.  Scientific Reports,  (1): (1-11).  [PMID:28485402] [10.1038/srep46635]
16. Xiuying Liu, Lijie Zhu, Xue Gao, Yuxin Wang, Haixia Lu, Yiwei Tang, Jianrong Li.  (2016)  Magnetic molecularly imprinted polymers for spectrophotometric quantification of curcumin in food.  FOOD CHEMISTRY,      [PMID:26920299] [10.1016/j.foodchem.2016.02.015]
17. Li Lu, Lin Zheng-zhong, Chen Xiao-mei, Zhang Hong-yuan, Lin Yi-dong, Lai Zhu-zhi, Huang Zhi-yong.  (2015)  Molecularly imprinted polymers for extraction of malachite green from fish samples prior to its determination by HPLC.  MICROCHIMICA ACTA,  182  (9): (1791-1796).  [PMID:] [10.1007/s00604-015-1513-9]
18. Ziyang Lu, Yingying Luo, Ming He, Pengwei Huo, Tingting Chen, Weidong Shi, Yongsheng Yan, Jianming Pan, Zhongfei Ma, Siyu Yang.  (2013)  Preparation and performance of a novel magnetic conductive imprinted photocatalyst for selective photodegradation of antibiotic solution.  RSC Advances,  (40): (18373-18382).  [PMID:] [10.1039/C3RA42738B]
19. Junyao Shen, Xinyi Gao, Wenze Guo, Jie Jiang, Jin-Jin Li, Ling Zhao, Zhenhao Xi, Weikang Yuan.  (2024)  Mechanism Study on Synthesis of Biobased Polycarbonate from Diphenyl Carbonate and Isosorbide with Metal-Free Catalysts by Identifying Reactivity of endo-OH and exo-OH.  ACS Sustainable Chemistry & Engineering,      [PMID:] [10.1021/acssuschemeng.4c00310]
20. Tian Zhao, Yalin Zhao, Zhicong Miao, Tao Wang, Rongjin Huang, Laifeng Li.  (2024)  Synthesis and cryogenic mechanical properties of degradable epoxy resins containing hexahydro-s-triazine structure.  CRYOGENICS,      [PMID:] [10.1016/j.cryogenics.2024.103883]
21. Wanxin Zhang, Yujie Chen, Zhe Song, Zhonghui Zhang, Bo Wu, Bin Di, Mengxiang Su.  (2025)  Preparation of two functionalized magnetic carboxylated multiwalled carbon nanotubes for the extraction of eleven synthetic cannabinoids in wastewater followed by UPLC-MS/MS.  MICROCHEMICAL JOURNAL,      [PMID:] [10.1016/j.microc.2025.115476]
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