Chlorotripropylsilane - ≥95% , CAS No.995-25-5

CAS: 995-25-5 Cat. No.: B301015 Molecular Weight: 192.8 EC Number: 213-624-5
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
EINECS 213-624-5 | tri-n-Propylchlorosilane | Chlorotripropylsilane, 98% | NSC139864 | NSC-139864 | tripropylsilyl chloride | AKOS015848697 | DTXSID6061365 | MFCD00000508 | NSC 139864 | UNII-6NU6KQJ2AY | ?TRI-N-PROPYLCHLOROSILANE | FT-0623706 | chloro(tri
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
B301015-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$9.90
5g
B301015-5g
2
$37.90
10g
B301015-10g
2
$67.90
25g
B301015-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$152.90
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Why this grade

≥95% 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.

Specifications

Synonyms
EINECS 213-624-5 | tri-n-Propylchlorosilane | Chlorotripropylsilane, 98% | NSC139864 | NSC-139864 | tripropylsilyl chloride | AKOS015848697 | DTXSID6061365 | MFCD00000508 | NSC 139864 | UNII-6NU6KQJ2AY | ?TRI-N-PROPYLCHLOROSILANE | FT-0623706 | chloro(tri
Specifications & Purity
≥95%
Storage
Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Pubchem Sid504754532
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504754532
Canonical SmilesCCC[Si](CCC)(CCC)Cl
IUPAC Namechloro(tripropyl)silane
InChIKeyACTAPAGNZPZLEF-UHFFFAOYSA-N
INCHI1S/C9H21ClSi/c1-4-7-11(10,8-5-2)9-6-3/h4-9H2,1-3H3
Isomeric SMILES CCC[Si](CCC)(CCC)Cl
Molecular Weight 192.8
Reaxy-Rn 1737489
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1737489&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.

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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
SuperclassOrganometallic compounds
ClassOrganometalloid compounds
SubclassOrganosilicon compounds
Intermediate Tree Nodes Organoheterosilanes - Trialkylheterosilanes
Direct ParentTrialkylchlorosilanes
Alternative Parents Silyl monohalides  Organochlorosilanes  Organic metalloid salts  Alkylhalosilanes  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Trialkylchlorosilane - Silyl monohalide - Organochlorosilane - Organic metalloid salt - Alkylhalosilane - Hydrocarbon derivative - Organic salt - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as trialkylchlorosilanes. These are organoheterosilanes, bearing a silicon atom linked to three alkyl groups and one chlorine atom.
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.

7 results found

Lot NumberCertificate TypeDateItem
H2217060Certificate of AnalysisMay 13, 2026 B301015
H2217061Certificate of AnalysisMay 13, 2026 B301015
H2217062Certificate of AnalysisMay 13, 2026 B301015
G2206492Certificate of AnalysisJan 16, 2026 B301015
H2131479Certificate of AnalysisJun 12, 2023 B301015
H2131482Certificate of AnalysisJun 12, 2023 B301015
H2131483Certificate of AnalysisJun 12, 2023 B301015
Chemical and Physical Properties
SensitivityMoisture sensitive
Refractive Index1.44
Flash Point(°F)158°F
Flash Point(°C)70°
Boil Point(°C)202 °C
Molecular Weight192.800 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count6
Exact Mass192.11 Da
Monoisotopic Mass192.11 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count11
Formal Charge0
Complexity76.500
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
Solution Calculators
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