1,2-Dimethyl-1,1,2,2-tetraphenyldisilane - 98%, high purity , CAS No.1172-76-5

  • ≥98%
Item Number
D155092
Grouped product items
SKUSizeAvailabilityPrice Qty
D155092-250mg
250mg
3
$12.90
D155092-1g
1g
3
$39.90
D155092-5g
5g
2
$152.90

Basic Description

SynonymsD5031 | Disilane, 1,2-dimethyl-1,1,2,2-tetraphenyl- | AKOS015913273 | methyl-[methyl(diphenyl)silyl]-diphenylsilane | J-003548 | 1,2-Dimethyl-1,1,2,2-tetraphenyldisilane, 97% | MFCD00051536 | JNZRJYXUMDPPRK-UHFFFAOYSA-N | Q63409113 | 1,2-dimeth-yl-1,1,2,2
Specifications & Purity≥98%
Shipped InNormal

AI Insight

Names and Identifiers

Pubchem Sid488184614
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488184614
IUPAC Name methyl-[methyl(diphenyl)silyl]-diphenylsilane
INCHI InChI=1S/C26H26Si2/c1-27(23-15-7-3-8-16-23,24-17-9-4-10-18-24)28(2,25-19-11-5-12-20-25)26-21-13-6-14-22-26/h3-22H,1-2H3
InChi Key JNZRJYXUMDPPRK-UHFFFAOYSA-N
Canonical SMILES C[Si](C1=CC=CC=C1)(C2=CC=CC=C2)[Si](C)(C3=CC=CC=C3)C4=CC=CC=C4
Isomeric SMILES C[Si](C1=CC=CC=C1)(C2=CC=CC=C2)[Si](C)(C3=CC=CC=C3)C4=CC=CC=C4
PubChem CID 70895
Molecular Weight 394.66
Reaxy-Rn 2949874

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.

6 results found

Lot NumberCertificate TypeDateItem
B2528376Certificate of AnalysisMar 04, 2025 D155092
K2202409Certificate of AnalysisNov 11, 2022 D155092
F2328248Certificate of AnalysisNov 10, 2022 D155092
F2328261Certificate of AnalysisNov 10, 2022 D155092
K2202407Certificate of AnalysisNov 10, 2022 D155092
K2202412Certificate of AnalysisNov 10, 2022 D155092

Safety and Hazards(GHS)

Pictogram(s) GHS07
Signal Warning
Hazard Statements

H315:Causes skin irritation

H319:Causes serious eye irritation

H335:May cause respiratory irritation

Precautionary Statements

P261:Avoid breathing dust/fume/gas/mist/vapors/spray.

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352:IF ON SKIN: wash with plenty of water.

P321:Specific treatment (see ... on this label).

P405:Store locked up.

P501:Dispose of contents/container to ...

P264:Wash hands [and …] thoroughly after handling.

P271:Use only outdoors or in a well-ventilated area.

P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P403+P233:Store in a well-ventilated place. Keep container tightly closed.

P362+P364:Take off contaminated clothing and wash it before reuse.

P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes.

P337+P317:If eye irritation persists: Get medical help.

P332+P317:If skin irritation occurs: Get medical help.

P319:Get medical help if you feel unwell.

Reaxy-Rn 2949874

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