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Silicone oil AP 1000 - 1000 mPa.s, neat(25 °C), high purity , CAS No.63148-58-3

COA

Grade & Purity:

1000 mPa.s, neat(25 °C)

Cas Number: 63148-58-3
MDL number: MFCD00132673
PubChem CID: 140300

In stock

Item Number

S140419

Grouped product items
SKU	Size	Availability	Price	Qty
S140419-100g	100g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$46.90
S140419-500g	500g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$139.90

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Electronic materials (29)

Basic Description

Synonyms	17881-88-8 \| Methoxydimethylphenylsilane \| Silane, methoxydimethylphenyl- \| Methoxydimethyl(phenyl)silane \| methoxy-dimethyl-phenylsilane \| Dimethylmethoxyphenylsilane \| Dimethylphenylmethoxysilane \| Benzene, (methoxydimethylsilyl)- \| poly(methylphenylsiloxane) \| MFCD09266
Specifications & Purity	1000 mPa.s, neat(25 °C)
Shipped In	Normal
Product Description	Silicone oil AP 1000 is a polydimethylsiloxane with a high proportion of phenyl groups. Trace amounts of acids, alkalis, mineral oils, organometallic compounds, and metal salts/oxides are known to reduce the service life of the silicone oil. Silicone oil AP 1000 is useful as: pressure transfer oil heat transfer oil a dielectric in capacitors and transformers base fluid of heat resistant lubricants

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organometallic compounds
  - Class Organometalloid compounds
    - Subclass Organosilicon compounds

Kingdom	Organic compounds
Superclass	Organometallic compounds
Class	Organometalloid compounds
Subclass	Organosilicon compounds
Intermediate Tree Nodes	Not available
Direct Parent	Alkylarylsilanes
Alternative Parents	Benzene and substituted derivatives Silyl ethers Organoheterosilanes Organic metalloid salts Organooxygen compounds Hydrocarbon derivatives
Molecular Framework	Aromatic homomonocyclic compounds
Substituents	Alkylarylsilane - Benzenoid - Monocyclic benzene moiety - Silyl ether - Organoheterosilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organooxygen compound - Aromatic homomonocyclic compound
Description	This compound belongs to the class of organic compounds known as alkylarylsilanes. These are organosilicon compounds with the general formula R[Si]R' (R = alkyl, R' = aryl).
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	methoxy-dimethyl-phenylsilane
INCHI	InChI=1S/C9H14OSi/c1-10-11(2,3)9-7-5-4-6-8-9/h4-8H,1-3H3
InChIKey	REQXNMOSXYEQLM-UHFFFAOYSA-N
Smiles	CO[Si](C)(C)C1=CC=CC=C1
Isomeric SMILES	CO[Si](C)(C)C1=CC=CC=C1
Reaxy-Rn	2935988
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2935988&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

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7 results found

Lot Number	Certificate Type	Date	Item
F2524505	Certificate of Analysis	Jun 18, 2025	S140419
F2524547	Certificate of Analysis	Jun 18, 2025	S140419
F2524549	Certificate of Analysis	Jun 18, 2025	S140419
F2524108	Certificate of Analysis	Jun 18, 2025	S140419
F2524548	Certificate of Analysis	Jun 18, 2025	S140419
C2226632	Certificate of Analysis	May 26, 2022	S140419
E2022091	Certificate of Analysis	Apr 22, 2022	S140419

Chemical and Physical Properties

Refractive Index	1.5365 （25℃）
Molecular Weight	166.290 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	2
Exact Mass	166.081 Da
Monoisotopic Mass	166.081 Da
Topological Polar Surface Area	9.200 Å²
Heavy Atom Count	11
Formal Charge	0
Complexity	117.000
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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