Chlorotriphenylsilane - ≥95% , CAS No.76-86-8

CAS: 76-86-8 Cat. No.: C103643 Formule: C18H15ClSi Poids moléculaire: 294.85 Beilstein Registry Number: 1820487 Numéro CE: 200-989-0
DISPONIBLE À COMMANDE
GRADE & PURITY ≥95%
Synonyms
TPSCl | EN300-226986 | NSC 102804 | Triphenylchlorosilane | Triphenylsilyl chloride | SILANE, CHLOROTRIPHENYL- | T0939 | AI3-51278 | DTXSID70870398 | Chlorotriphenylsilane | triphenylsilylchloride | A838876 | MNKYQPOFRKPUAE-UHFFFAOYSA- | Triphenylsilicon
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice,FedEx DG Service
★
Size
Allemagne (EU)
USA*
Price
Qty
5g
C103643-5g
—
1 En stock
8,59€
25g
C103643-25g
Sur commande · 8–12 semaines
22,47€
50g
C103643-50g
—
1 En stock
36,36€
100g
C103643-100g
Sur commande · 8–12 semaines
57,18€
250g
C103643-250g
—
3 En stock
114,45€
500g
C103643-500g
Sur commande · 8–12 semaines
182,14€
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,FedEx DG Service 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.

Vue d’ensemble

Chlorotriphenylsilane is used as a silylating agent. It is also used as a pharmaceutical intermediate.

Specifications

Synonymes
TPSCl | EN300-226986 | NSC 102804 | Triphenylchlorosilane | Triphenylsilyl chloride | SILANE, CHLOROTRIPHENYL- | T0939 | AI3-51278 | DTXSID70870398 | Chlorotriphenylsilane | triphenylsilylchloride | A838876 | MNKYQPOFRKPUAE-UHFFFAOYSA- | Triphenylsilicon
Spécifications et pureté
≥95%
Conditions de stockage de stockage
Store at 2-8°C,Argon charged
Expédié en
Wet ice,FedEx DG Service
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Pureté
≥95%
Noms et identifiants
Pubchem Sid508811636
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/508811636
Sourires canoniquesC1=CC=C(C=C1)[Si](C2=CC=CC=C2)(C3=CC=CC=C3)Cl
IUPAC Namechloro(triphenyl)silane
InChIKeyMNKYQPOFRKPUAE-UHFFFAOYSA-N
INCHI1S/C18H15ClSi/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
Isomères SMILES C1=CC=C(C=C1)[Si](C2=CC=CC=C2)(C3=CC=CC=C3)Cl
WGK Allemagne 3
RTECS VV2720000
Numéro ONU 3261
Groupe d'emballage II
Poids moléculaire 294.85
Beilstein 1820487
Reaxy-Rn 1820487
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1820487&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.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClasseBenzene and substituted derivatives
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzene and substituted derivatives
Alternative Parents Silyl monohalides  Organochlorosilanes  Organic metalloid salts  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Monocyclic benzene moiety - Silyl monohalide - Organoheterosilane - Organochlorosilane - Organic metalloid salt - Hydrocarbon derivative - Organic salt - Organosilicon compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene.
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.

25 results found

Lot NumberCertificate TypeDateArticle
I2614413Certificate of AnalysisAug 22, 2026 C103643
I2614412Certificate of AnalysisAug 22, 2026 C103643
I2614411Certificate of AnalysisAug 22, 2026 C103643
I2614377Certificate of AnalysisAug 22, 2026 C103643
I2614376Certificate of AnalysisAug 22, 2026 C103643
C2605218Certificate of AnalysisMar 17, 2026 C103643
I2117079Certificate of AnalysisMar 04, 2025 C103643
G2518010Certificate of AnalysisSep 06, 2023 C103643
I2319236Certificate of AnalysisSep 06, 2023 C103643
I2319235Certificate of AnalysisSep 06, 2023 C103643
I2319234Certificate of AnalysisSep 06, 2023 C103643
H2507126Certificate of AnalysisSep 06, 2023 C103643
B2526056Certificate of AnalysisSep 06, 2023 C103643
B2511058Certificate of AnalysisSep 06, 2023 C103643
B1601005Certificate of AnalysisJun 12, 2023 C103643
H2325054Certificate of AnalysisJan 24, 2022 C103643
E2323056Certificate of AnalysisJan 24, 2022 C103643
I2202153Certificate of AnalysisJan 24, 2022 C103643
B2222498Certificate of AnalysisJan 24, 2022 C103643
B2222492Certificate of AnalysisJan 24, 2022 C103643
B2222057Certificate of AnalysisJan 24, 2022 C103643
B2222056Certificate of AnalysisJan 24, 2022 C103643
B2222054Certificate of AnalysisJan 24, 2022 C103643
B2222047Certificate of AnalysisJan 24, 2022 C103643
B2222046Certificate of AnalysisJan 24, 2022 C103643

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Propriétés chimiques et physiques
SolubilitéReacts with water.
SensibilitéMoisture & heat & light sensitive
Point d'ébullition (°C)378°C
Point de fusion (°C)92-94°C
Poids moléculaire294.800 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count3
Exact Mass294.063 Da
Monoisotopic Mass294.063 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count20
Formal Charge0
Complexity240.000
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
Citations of This Product
Références
1. Peng Liu, Yining Gao, Fazhou Wang, Lu Yang.  (2018)  Preparation of pervious concrete with 3-thiocyanatopropyltriethoxysilane modified fly ash and its use in Cd (II) sequestration.  Journal of Cleaner Production,      [PMID:] [10.1016/j.jclepro.2018.11.242]
Calculateurs de solution
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