Ammonium lauryl sulfate solution - 30% in H2O , CAS No.2235-54-3

CAS: 2235-54-3 Cat. No.: S133281 Molecular Weight: 283.43 Beilstein Registry Number: 5188379 EC Number: 218-793-9 PubChem CID: 16700
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GRADE & PURITY 30% in H2O
Synonyms
Ammoniumlaurylsulfate | NCGC00164423-01 | Ammonium dodecyl sulphate | ammonium lauryl sulphate | EPA Pesticide Chemical Code 079028 | NCGC00260110-01 | Sterling AM | Presulin | UNII-Q7AO2R1M0B | Richonol AM | Ammonium dodecyl sulfate | Siprol 422 | CAS-22
Storage
Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
250ml
S133281-250ml
4
$30.90
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Why this grade

30% in H2O 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 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Ammoniumlaurylsulfate | NCGC00164423-01 | Ammonium dodecyl sulphate | ammonium lauryl sulphate | EPA Pesticide Chemical Code 079028 | NCGC00260110-01 | Sterling AM | Presulin | UNII-Q7AO2R1M0B | Richonol AM | Ammonium dodecyl sulfate | Siprol 422 | CAS-22
Specifications & Purity
30% in H2O
Storage
Room temperature
Shipped In
Normal
Names and Identifiers
Pubchem Sid488182282
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488182282
Canonical SmilesCCCCCCCCCCCCOS(=O)(=O)[O-].[NH4+]
IUPAC Nameazanium;dodecyl sulfate
InChIKeyBTBJBAZGXNKLQC-UHFFFAOYSA-N
INCHI1S/C12H26O4S.H3N/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);1H3
Isomeric SMILES CCCCCCCCCCCCOS(=O)(=O)[O-].[NH4+]
WGK Germany 3
PubChem CID 16700
Molecular Weight 283.43
Beilstein 5188379

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.

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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.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassOrganic sulfuric acids and derivatives
SubclassSulfuric acid esters
Intermediate Tree Nodes Not available
Direct ParentSulfuric acid monoesters
Alternative Parents Alkyl sulfates  Organooxygen compounds  Organic salts  Organic oxides  Organic nitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Alkyl sulfate - Sulfate-ester - Sulfuric acid monoester - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organooxygen compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as sulfuric acid monoesters. These are organic compounds containing the sulfuric acid monoester functional group, with the generic structure ROS(O)(=O)=O, (R=organyl group).
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.

6 results found

Lot NumberCertificate TypeDateItem
D2030068Certificate of AnalysisJan 29, 2026 S133281
A2404549Certificate of AnalysisOct 13, 2025 S133281
A2404550Certificate of AnalysisOct 13, 2025 S133281
A2404555Certificate of AnalysisOct 13, 2025 S133281
B2307019Certificate of AnalysisFeb 13, 2023 S133281
G2321129Certificate of AnalysisMar 08, 2022 S133281
Chemical and Physical Properties
Refractive Index1.374
Flash Point(°F)>230 °F
Flash Point(°C)>110 °C
Molecular Weight283.430 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count11
Exact Mass283.182 Da
Monoisotopic Mass283.182 Da
Topological Polar Surface Area75.800 Ų
Heavy Atom Count18
Formal Charge0
Complexity230.000
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. Qing Dong, Shuying Shi, Yongshuai Xie, Yuping Wang, Xiaoqian Zhang, Xinqiang Wang, Shiyi Guo, Luyi Zhu, Guanghui Zhang, Dong Xu.  (2020)  Preparation of mesoporous zirconia ceramic fibers modified by dual surfactants and their phosphate adsorption characteristics.  CERAMICS INTERNATIONAL,      [PMID:] [10.1016/j.ceramint.2020.02.201]
2. Li Li, Hongpu Chen, Min Wang, Xiaolan Lv, Yongfu Zhao, Liru Xia.  (2018)  Development and characterization of irradiated-corn-starch films.  CARBOHYDRATE POLYMERS,      [PMID:29801854] [10.1016/j.carbpol.2018.04.060]
3. Xiaojing Lv, Chunyan Liu, Mingfa Shao, Jin Li, Minao Xia, Jiankun Cui, Juncheng Dong, Mi Ouyang, Cheng Zhang.  (2024)  Full color control and patterned display device from cyan/magenta/yellow water-dispersed electrochromic polymer nanoparticles systems.  NANOTECHNOLOGY,  35  (36): (365201).  [PMID:38710176] [10.1088/1361-6528/ad47cd]
4. Sami Ur Rahman, Xie Dan, Shehna Farooq, Muhammad Sajid, Fang-Yu Tao, Muhammad Rafiq, Usman Ali, Wen-Juan Xu, Chang Liu, Jing-ping Zhang.  (2026)  Interfacial binary doping strategy to achieve high capacity and cyclic stability in polyaniline cathodes for aqueous zinc ion batteries.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2026.139874]
Solution Calculators
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