2,3-Dihydroxy-N,N,N-trimethylpropan-1-aminium chloride - ≥95% , CAS No.34004-36-9

CAS: 34004-36-9 Cat. No.: D588784 Molecular Weight: 169.65 EC Number: 251-783-2
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
Dihydroxypropyltrimonium chloride | 2,3-dihy-droxypropyl trimethylammonium chloride | MFCD01668726 | Q27291567 | 2,3-dihydroxy-n,n,n-trimethylpropan-1-aminiumchloride | Dihydroxypropyltrimonium chloride;2,3-Dihydroxy-N,N,N-trimethylpropan-1-aminium chlori
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
D588784-1g
3
$9.90
5g
D588784-5g
1
$24.90
25g
D588784-25g
1
$79.90
100g
D588784-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$299.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice 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

Synonyms
Dihydroxypropyltrimonium chloride | 2, 3-dihy-droxypropyl trimethylammonium chloride | MFCD01668726 | Q27291567 | 2, 3-dihydroxy-n, n, n-trimethylpropan-1-aminiumchloride | Dihydroxypropyltrimonium chloride;2, 3-Dihydroxy-N, N, N-trimethylpropan-1-aminium chlori
Specifications & Purity
≥95%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
Canonical SmilesC[N+](C)(C)CC(CO)O.[Cl-]
IUPAC Name2,3-dihydroxypropyl(trimethyl)azanium;chloride
InChIKeyYSRQRFIVCMIJJE-UHFFFAOYSA-M
INCHI1S/C6H16NO2.ClH/c1-7(2,3)4-6(9)5-8;/h6,8-9H,4-5H2,1-3H3;1H/q+1;/p-1
Isomeric SMILES C[N+](C)(C)CC(CO)O.[Cl-]
Molecular Weight 169.65
Reaxy-Rn 3701368
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3701368&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.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic nitrogen compounds
ClassOrganonitrogen compounds
SubclassQuaternary ammonium salts
Intermediate Tree Nodes Not available
Direct ParentCholines
Alternative Parents Tetraalkylammonium salts  1,3-aminoalcohols  Secondary alcohols  1,2-diols  1,2-aminoalcohols  Primary alcohols  Organopnictogen compounds  Organic zwitterions  Organic chloride salts  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Choline - Tetraalkylammonium salt - 1,3-aminoalcohol - 1,2-aminoalcohol - 1,2-diol - Secondary alcohol - Organic oxygen compound - Organic zwitterion - Organic salt - Primary alcohol - Organooxygen compound - Organic chloride salt - Amine - Alcohol - Hydrocarbon derivative - Organopnictogen compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as cholines. These are organic compounds containing a N,N,N-trimethylethanolammonium cation.
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
E2613312Certificate of AnalysisMar 03, 2026 D588784
E2613313Certificate of AnalysisMar 03, 2026 D588784
E2613329Certificate of AnalysisMar 03, 2026 D588784
I2517278Certificate of AnalysisJul 18, 2025 D588784
I2517287Certificate of AnalysisJul 18, 2025 D588784
L2510022Certificate of AnalysisJul 18, 2025 D588784
L2510113Certificate of AnalysisJul 18, 2025 D588784
G2418243Certificate of AnalysisApr 12, 2024 D588784
G2418244Certificate of AnalysisApr 12, 2024 D588784
G2418257Certificate of AnalysisApr 12, 2024 D588784
G2418264Certificate of AnalysisApr 12, 2024 D588784
G2418265Certificate of AnalysisApr 12, 2024 D588784
G2418266Certificate of AnalysisApr 12, 2024 D588784
G2508025Certificate of AnalysisApr 12, 2024 D588784

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Chemical and Physical Properties
SensitivityMoisture sensitive
Molecular Weight169.650 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass169.087 Da
Monoisotopic Mass169.087 Da
Topological Polar Surface Area40.500 Ų
Heavy Atom Count10
Formal Charge0
Complexity77.600
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
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. Ling Yang, Xi Chen, Zhonghua Lv, Chunjia Luo, Min Chao, Pengfei Zhang, Luke Yan.  (2024)  Dynamic covalent interface engineering for 2D MXene membrane with interchangeable surface groups and tunable layer spacing for water treatment.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2024.127525]
Solution Calculators
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