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1-(Trimethylsiloxy)cyclopentene - ≥97.0%, high purity , CAS No.19980-43-9

COA

Grade & Purity:

≥97%

Cas Number: 19980-43-9
Molecular Weight: 156.3
Beilstein Registry Number: 385956
EC Number: 243-448-4
MDL number: MFCD00001395
PubChem CID: 88326

In stock

Item Number

T129110

Grouped product items
SKU	Size	Availability	Price
T129110-1ml	1ml	2	$29.90
T129110-5ml	5ml	2	$114.90
T129110-10ml	10ml	1	$175.90
T129110-25ml	25ml	1	$395.90

View related series

alcohol (850) Non heterocyclic block (8163)

Basic Description

Synonyms	DTXSID9066548 \| J-650340 \| 1-cyclopentenyloxy-trimethylsilane \| 2-Piperidin-1-yl-5-trifluoromethyl-phenylamine \| EN300-99756 \| starbld0018373 \| FS-5914 \| Q63399798 \| 1-Trimethylsiloxycyclopentene \| SCHEMBL2728626 \| A25140 \| ChemDiv3_002945 \| (cyclopent-1-
Specifications & Purity	≥97%
Storage Temp	Store at 2-8°C,Argon charged
Shipped In	Wet ice This product requires cold chain shipping. Ground and other economy services are not available.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organometallic compounds
  - Class Organometalloid compounds
    - Subclass Organosilicon compounds
      - Level5 Organoheterosilanes
        Level6 Trialkylheterosilanes

Kingdom	Organic compounds
Superclass	Organometallic compounds
Class	Organometalloid compounds
Subclass	Organosilicon compounds
Intermediate Tree Nodes	Organoheterosilanes
Direct Parent	Trialkylheterosilanes
Alternative Parents	Organic metalloid salts Organooxygen compounds Hydrocarbon derivatives
Molecular Framework	Aliphatic homomonocyclic compounds
Substituents	Trialkylheterosilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organooxygen compound - Aliphatic homomonocyclic compound
Description	This compound belongs to the class of organic compounds known as trialkylheterosilanes. These are organoheterosilanes, bearing a silicon atom linked to three alkyl groups and one heteroatom.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	cyclopenten-1-yloxy(trimethyl)silane
INCHI	InChI=1S/C8H16OSi/c1-10(2,3)9-8-6-4-5-7-8/h6H,4-5,7H2,1-3H3
InChIKey	UBMYYGXGMPGCBO-UHFFFAOYSA-N
Smiles	C[Si](C)(C)OC1=CCCC1
Isomeric SMILES	C[Si](C)(C)OC1=CCCC1
WGK Germany	3
PubChem CID	88326
Molecular Weight	156.3
Beilstein	385956
Reaxy-Rn	385956

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.

4 results found

Lot Number	Certificate Type	Date	Item
G23261172	Certificate of Analysis	Jul 03, 2023	T129110
G23261183	Certificate of Analysis	Jul 03, 2023	T129110
G23261186	Certificate of Analysis	Jul 03, 2023	T129110
G23261182	Certificate of Analysis	Jul 03, 2023	T129110

Chemical and Physical Properties

Sensitivity	Moisture Sensitive
Refractive Index	1.44
Flash Point(°F)	96.8 °F
Flash Point(°C)	36 °C
Boil Point(°C)	155 °C
Molecular Weight	156.300 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	2
Exact Mass	156.097 Da
Monoisotopic Mass	156.097 Da
Topological Polar Surface Area	9.200 Å²
Heavy Atom Count	10
Formal Charge	0
Complexity	144.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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