Phenylsilane, ≥98%

Name: Phenylsilane, ≥98%
Brand: Vaqora Chemicals
SKU: VQ-011136

About Phenylsilane, ≥98%

Phenylsilane (CAS 694-53-1) is an organosilicon compound offered by Vaqora Chemicals, specified at 98% purity. With the molecular formula C6H8Si, it has a molar mass of 108.21 g/mol. It is also known as Benzene, silyl- or Silylbenzene.

In its supplied form it is a colourless liquid. Key physical data: a boiling point of 120 °C and a density of 0.877 g/mL at 25 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 1 g, 5 g, 25 g and 100 g packs, Phenylsilane is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Phenylsilane, ≥98%
Catalogue No.	VQ-011136
CAS Number	694-53-1
IUPAC name	phenylsilane
Molecular formula	C₆H₈Si
Molecular weight	108.21 g/mol
Exact mass	108.0395
Purity / assay	98%
HSN code	29420090
InChIKey	PARWUHTVGZSQPD-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)[SiH3]
PubChem CID	12752

Physical properties
Physical form	Liquid
Appearance	Colourless liquid
Boiling point	120 °C
Density	0.877 g/mL at 25 °C
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	Benzene, silyl-, Silylbenzene, SIP-6750.0, phenysilane, C6H8Si, phenyl silane, Silyl-benzene, Monophenylsilane, SIP 6750.0, Z 6047, PhSiH3

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor
H261In contact with water releases flammable gas
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements: P210, P231 + P232, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Phenylsilane, ≥98%?

The CAS Registry Number of Phenylsilane, ≥98% is 694-53-1. It is also known as Benzene, silyl-, Silylbenzene, SIP-6750.0.

What is the molecular formula and molecular weight of Phenylsilane, ≥98%?

Phenylsilane, ≥98% has the molecular formula C6H8Si and a molecular weight of 108.21 g/mol. Its IUPAC name is phenylsilane.

Which grade and pack sizes of Phenylsilane, ≥98% can I order?

We supply Phenylsilane, ≥98% in (98%) grade, in 1 g, 5 g, 25 g, 100 g, 180 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Phenylsilane, ≥98%?

Yes. Every lot of Phenylsilane, ≥98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Phenylsilane, ≥98% be shipped internationally?

Yes. Phenylsilane, ≥98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.