Trimethylammonium bromide - ≥98% , CAS No.2840-24-6

CAS: 2840-24-6 Cat. No.: T493407 Peso molecular: 140.02 PubChem CID: 71370
Disponible para pedir
GRADE & PURITY ≥98%
Synonyms
DTXSID50182623 | Methanamine, N,N-dimethyl-, hydrobromide | EINECS 220-633-8 | GM9DGY2VED | trimethylamine hydrobromide | N,N-dimethylmethanamine;hydrobromide | UNII-GM9DGY2VED | Trimethylammonium bromide
Storage
Room temperature,Argon charged
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
5g
T493407-5g
1

57,90US$

67,90US$
Guardar 10,00 US$ (14.73%)
10g
T493407-10g
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.

85,90US$

100,90US$
Guardar 15,00 US$ (14.87%)
50g
T493407-50g
2

257,90US$

300,90US$
Guardar 43,00 US$ (14.29%)
100g
T493407-100g
2

457,90US$

534,90US$
Guardar 77,00 US$ (14.40%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Room temperature,Argon charged Ships Normal 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
DTXSID50182623 | Methanamine, N, N-dimethyl-, hydrobromide | EINECS 220-633-8 | GM9DGY2VED | trimethylamine hydrobromide | N, N-dimethylmethanamine;hydrobromide | UNII-GM9DGY2VED | Trimethylammonium bromide
Especificaciones y pureza
≥98%
Condiciones de almacenamiento de almacenamiento
Room temperature, Argon charged
Enviado en
Normal
Pureza
≥98%
Nombres e identificadores
Pubchem Sid488184649
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488184649
Sonrisas canónicasCN(C)C.Br
IUPAC NameN,N-dimethylmethanamine;hydrobromide
InChIKeyAISMNBXOJRHCIA-UHFFFAOYSA-N
INCHI1S/C3H9N.BrH/c1-4(2)3;/h1-3H3;1H
Isómeros SMILES CN(C)C.Br
PubChem CID 71370
Peso molecular 140.02

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
SuperclassOrganic nitrogen compounds
ClaseOrganonitrogen compounds
SubclassAmines
Intermediate Tree Nodes Tertiary amines
Direct ParentTrialkylamines
Alternative Parents Organopnictogen compounds  Hydrocarbon derivatives  Hydrobromides  
Molecular FrameworkAliphatic acyclic compounds
Substituents Tertiary aliphatic amine - Organopnictogen compound - Hydrocarbon derivative - Hydrobromide - Aliphatic acyclic compound
DescripciónThis compound belongs to the class of organic compounds known as trialkylamines. These are organic compounds containing a trialkylamine group, characterized by exactly three alkyl groups bonded to the amino nitrogen.
External Descriptors Not available
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.

6 results found

Lot NumberCertificate TypeFechaArticulo
D2617021Certificate of AnalysisSep 11, 2025 T493407
I2519453Certificate of AnalysisSep 11, 2025 T493407
E23261076Certificate of AnalysisMay 16, 2023 T493407
E2327355Certificate of AnalysisMay 16, 2023 T493407
E2327359Certificate of AnalysisMay 16, 2023 T493407
E2327367Certificate of AnalysisMay 16, 2023 T493407
Propiedades químicas y físicas
SensibilidadMoisture sensitive.
Peso molecular140.020 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass139 Da
Monoisotopic Mass139 Da
Topological Polar Surface Area3.200 Ų
Heavy Atom Count5
Formal Charge0
Complexity8.000
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
Referencias
1. Yabin Ma, Chao Luo, Changling Zhan, Keli Wang, Jiandong He, Peng Gao, Zhuye Bi, Yingzhuang Ma, Qing Zhao.  (2025)  Crystallization-activated moisture barrier for high-tolerance manufacturing of perovskite solar cells.  Science Advances,  11  (43):   [PMID:41134895] [10.1126/sciadv.ady5703]
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