N-(Triethoxysilylpropyl)urea - 40.0 - 50.0 % in methanol , CAS No.23779-32-0

CAS: 23779-32-0 Cat. No.: T107387 Molecular Weight: 264.4 EC Number: 245-876-7
AVAILABLE TO ORDER
GRADE & PURITY 40.0 - 50.0 % in methanol
Synonyms
AY-43-031 | 3-(1H-lndol-3-yl)-3-oxo-propionitrile | MFCD00047877 | n-(triethoxysilylpropyl)ure | Urea, N-(3-(triethoxysilyl)propyl)- | (3-(Triethoxysilyl)propyl)urea | DSSTox_CID_24493 | HMS2166G16 | NCGC00248024-01 | Tox21_301809 | N-(Triethoxysilylpropy
Storage
Protected from light,Room temperature,Argon charged
Shipped In
Normal
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Size
Status
Price
Qty
25ml
T107387-25ml
3
$15.90
100ml
T107387-100ml
2
$40.90
500ml
T107387-500ml
2
$148.90
Enter a quantity for the sizes you want to add.
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Why this grade

40.0 - 50.0 % in methanol for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Protected from light,Room temperature,Argon charged 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.

📚

Literature proof

Cited in 10 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
AY-43-031 | 3-(1H-lndol-3-yl)-3-oxo-propionitrile | MFCD00047877 | n-(triethoxysilylpropyl)ure | Urea, N-(3-(triethoxysilyl)propyl)- | (3-(Triethoxysilyl)propyl)urea | DSSTox_CID_24493 | HMS2166G16 | NCGC00248024-01 | Tox21_301809 | N-(Triethoxysilylpropy
Specifications & Purity
40.0 - 50.0 % in methanol
Storage
Protected from light, Room temperature, Argon charged
Shipped In
Normal
Names and Identifiers
Pubchem Sid504756021
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504756021
Canonical SmilesCCO[Si](CCCNC(=O)N)(OCC)OCC
IUPAC Name3-triethoxysilylpropylurea
InChIKeyLVNLBBGBASVLLI-UHFFFAOYSA-N
INCHI1S/C10H24N2O4Si/c1-4-14-17(15-5-2,16-6-3)9-7-8-12-10(11)13/h4-9H2,1-3H3,(H3,11,12,13)
Isomeric SMILES CCO[Si](CCCNC(=O)N)(OCC)OCC
Molecular Weight 264.4
Reaxy-Rn 13909346

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.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganometallic compounds
ClassOrganometalloid compounds
SubclassOrganosilicon compounds
Intermediate Tree Nodes Alkoxysilanes
Direct ParentTrialkoxysilanes
Alternative Parents Ureas  Silyl ethers  Organoheterosilanes  Organic metalloid salts  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Trialkoxysilane - Carbonic acid derivative - Urea - Silyl ether - Organoheterosilane - Organic metalloid salt - Carbonyl group - Hydrocarbon derivative - Organic salt - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as trialkoxysilanes. These are organosilicon compounds with the general formula RO[Si](R')(OR'')OR''' (R-R''' = aliphatic 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.

16 results found

Lot NumberCertificate TypeDateItem
K2222799Certificate of AnalysisMay 09, 2026 T107387
K2222871Certificate of AnalysisMay 09, 2026 T107387
A2612485Certificate of AnalysisDec 30, 2025 T107387
A2612486Certificate of AnalysisDec 30, 2025 T107387
A2612489Certificate of AnalysisDec 30, 2025 T107387
J2511145Certificate of AnalysisOct 14, 2025 T107387
H2501052Certificate of AnalysisAug 05, 2025 T107387
H2312242Certificate of AnalysisMay 13, 2025 T107387
I2405031Certificate of AnalysisSep 12, 2024 T107387
I2419279Certificate of AnalysisJun 18, 2024 T107387
I2419280Certificate of AnalysisJun 18, 2024 T107387
J2411638Certificate of AnalysisJun 18, 2024 T107387
K2111950Certificate of AnalysisAug 03, 2023 T107387
K2111972Certificate of AnalysisAug 03, 2023 T107387
K2222798Certificate of AnalysisJul 11, 2022 T107387
F2222479Certificate of AnalysisJun 30, 2022 T107387

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Chemical and Physical Properties
SolubilitySoluble in Alcohol
SensitivityLight & Moisture sensitive.
Flash Point(°F)57.2°F
Flash Point(°C)14°C
Molecular Weight264.390 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count10
Exact Mass264.151 Da
Monoisotopic Mass264.151 Da
Topological Polar Surface Area82.800 Ų
Heavy Atom Count17
Formal Charge0
Complexity199.000
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 Count1
Documents & Articles
Citations of This Product
References
1. Xiyue Cao, Jiashi Chen, Yue Chen, Xuanfeng Jiang, Wen Fan, Huijuan Ma, Zhengguang Sun, Yuan Zhan.  (2023)  Simple synthesis of carbon dots/organosilicon composites with tunable solid-state emission and size for accurate latent fingerprint identification.  Journal of Materials Chemistry C,      [PMID:] [10.1039/D3TC03570K]
2. Xingguo Liu, Xue Zhang, Zhendong Fu, Xianhui Cheng, Liping Wang, Lianghai Hu.  (2023)  Mesoporous molecularly imprinted nanoparticles with peptide mimics for the detection of phenolic compounds.  ANALYTICA CHIMICA ACTA,      [PMID:36898811] [10.1016/j.aca.2023.340970]
3. Dan Zhao, Huan Liu, Zhixia Zhang, Xincai Xiao, Jun Li.  (2022)  Preparation of green luminescent silicon quantum dots by synergistic method for VB12 detection and antimicrobial property research application.  COLLOIDS AND SURFACES B-BIOINTERFACES,      [PMID:36201864] [10.1016/j.colsurfb.2022.112868]
4. Zheng Cao, Yuyuan Chen, Dan Li, Junfeng Cheng, Chunlin Liu.  (2019)  Fabrication of Phosphate-Imprinted PNIPAM/SiO2 Hybrid Particles and Their Phosphate Binding Property.  Polymers,  11  (2): (253).  [PMID:30960237] [10.3390/polym11020253]
5. Zhuo Li, Jijun Wan, Yingzhe Li, Yang Li, Fei Zhao, Shugao Zhao.  (2018)  Effects of coupling agents on the properties of an NR/SBR matrix and its adhesion to continuous basalt fiber cords.  JOURNAL OF APPLIED POLYMER SCIENCE,  136  (8): (47098).  [PMID:] [10.1002/app.47098]
6. Qisi Liu, Kaina Zhang, Yuhao Jin, Xiangfeng Wang, Yuan Liu, Hailing Liu, Mengxia Xie.  (2018)  Phosphate-imprinted magnetic nanoparticles using phenylphosphonic acid as a template for excellent recognition of tyrosine phosphopeptides.  TALANTA,      [PMID:29784371] [10.1016/j.talanta.2018.04.025]
7. Jiashi Chen, Xiyue Cao, Wen Fan, Huijuan Ma, Xuanfeng Jiang, Zhengguang Sun, Yuan Zhan.  (2025)  Full-color emissive organosilicon-coated carbon dots microspheres for latent fingerprint development with level 3 details.  COMPOSITES COMMUNICATIONS,      [PMID:] [10.1016/j.coco.2025.102277]
8. Dan Zhao, Yan Jiao, Changpeng Zhang, Xincai Xiao.  (2024)  β-Galactosidase-triggered in situ synthesis of yellow emitting silicon nanoparticle and its application in visual detection of E. coli O157:H7 and drug susceptibility test.  FOOD CHEMISTRY,      [PMID:38621310] [10.1016/j.foodchem.2024.139331]
9. Meixin Wang, Xingguo Liu, Jingyuan Song, Liping Wang, Lianghai Hu.  (2025)  Extracellular vesicle encapsulated mesoporous molecularly imprinted silica for peptide drug delivery.  COLLOIDS AND SURFACES B-BIOINTERFACES,      [PMID:40706096] [10.1016/j.colsurfb.2025.114971]
10. Zhi Sun, Donghui Wang, Nan Wang, Juan Jin, Yiming Zhang.  (2026)  Biomimetic MOF/MIPs carbohydrate microfluidic paper chip: A versatile sialic acid detection platform from point-of-care screening to food rapid analysis.  TALANTA,      [PMID:41643292] [10.1016/j.talanta.2026.129490]
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