Trimethylene borate - ≥98% , CAS No.20905-35-5

CAS: 20905-35-5 Cat. No.: T357053 Formule: C9H18B2O6 Poids moléculaire: 243.86 PubChem CID: 88725
DISPONIBLE À COMMANDE
GRADE & PURITY ≥98%
Synonyms
2-[3-(1,3,2-Dioxaborinan-2-yloxy)propoxy]-1,3,2-dioxaborinane # | 2,2'-Propane-1,3-diyldioxy-bis-[1,3,2]-dioxaborinane | SCHEMBL3457957 | J-013709 | Trimethylene borate | 4-(2-pyrrolidin-1-yl-ethyl)aniline | 1,3-bis(1,3,2-dioxaborinan-2-yloxy)propane | AK
Storage
Room temperature
Shipped In
Normal
★
Size
Allemagne (EU)
USA*
Price
Qty
25g
T357053-25g
—
4 En stock

227,26€

265,44€
Enregistrer 38,18 € (14.38%)
100g
T357053-100g
—
2 En stock

804,31€

938,81€
Enregistrer 134,50 € (14.33%)
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 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Vue d’ensemble

Reagent for the preparation of alkylboronic acids and esters.

Specifications

Synonymes
2-[3-(1,3,2-Dioxaborinan-2-yloxy)propoxy]-1,3,2-dioxaborinane # | 2,2'-Propane-1,3-diyldioxy-bis-[1,3,2]-dioxaborinane | SCHEMBL3457957 | J-013709 | Trimethylene borate | 4-(2-pyrrolidin-1-yl-ethyl)aniline | 1,3-bis(1,3,2-dioxaborinan-2-yloxy)propane | AK
Spécifications et pureté
≥98%
Conditions de stockage de stockage
Room temperature
Expédié en
Normal
Pureté
≥98%
Noms et identifiants
Pubchem Sid488186516
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488186516
Sourires canoniquesB1(OCCCO1)OCCCOB2OCCCO2
IUPAC Name2-[3-(1,3,2-dioxaborinan-2-yloxy)propoxy]-1,3,2-dioxaborinane
InChIKeyFZNHHPNJQSIEPT-UHFFFAOYSA-N
INCHI1S/C9H18B2O6/c1-4-12-10(13-5-1)16-8-3-9-17-11-14-6-2-7-15-11/h1-9H2
Isomères SMILES B1(OCCCO1)OCCCOB2OCCCO2
PubChem CID 88725
Poids moléculaire 243.86

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 oxygen compounds
ClasseOrganic oxoanionic compounds
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentOrganic oxoanionic compounds
Alternative Parents Oxacyclic compounds  Organic metalloid salts  Organooxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Organic borate - Oxacycle - Organic metalloid salt - Organoheterocyclic compound - Hydrocarbon derivative - Organic salt - Organooxygen compound - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as organic oxoanionic compounds. These are organic compounds containing an oxoanion.
External Descriptors Not available
Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

2 results found

Lot NumberCertificate TypeDateArticle
J2221598Certificate of AnalysisJun 13, 2022 T357053
J2221604Certificate of AnalysisJun 13, 2022 T357053
Propriétés chimiques et physiques
Indice de réfraction1.454
Point d'éclair (°F)230°F
Point d'éclair (°C)>110°C
Point d'ébullition (°C)145-148°C
Poids moléculaire243.900 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count6
Rotatable Bond Count6
Exact Mass244.129 Da
Monoisotopic Mass244.129 Da
Topological Polar Surface Area55.400 Ų
Heavy Atom Count17
Formal Charge0
Complexity176.000
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
Calculateurs de solution
Avis

Avis des clients

Foire aux questions

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 20905-35-5, the molecular formula is C9H18B2O6, and the molecular weight is 243.86 g/mol. InChIKey FZNHHPNJQSIEPT-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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