Cas no 17156-64-8 (Benzene,(ethynyldimethylsilyl)-)
17156-64-8 structure
Product Name:Benzene,(ethynyldimethylsilyl)-
CAS No:17156-64-8
MF:C10H12Si
MW:160.287783622742
CID:122144
PubChem ID:24864797
Update Time:2025-09-22
Benzene,(ethynyldimethylsilyl)- Chemical and Physical Properties
Names and Identifiers
-
- Benzene,(ethynyldimethylsilyl)-
- (DIMETHYLPHENYLSILYL)ACETYLENE
- ethynyl-dimethyl-phenylsilane
- (dimethylphenyl)silylacetylene
- [dimethyl(phenyl)silyl]acetylene
- 399256_ALDRICH
- AC1N3276
- CTK4D3976
- dimethyl(phenyl)silylacetylene
- dimethylphenylsilyl acetylene
- ethynyl(dimethyl)(phenyl)silane
- ethynyldimethyl(phenyl)silane
- I14-46142
- SureCN587376
- (DIMETHYLPHENYLSILYL)ACETYLENE 98
- (Dimethylphenylsilyl)acetylene, 98%
- AKOS015913592
- 17156-64-8
- DTXSID90399112
- J-010734
- dimethylphenylsilylacetylene
-
- MDL： MFCD01321221
- Inchi： 1S/C10H12Si/c1-4-11(2,3)10-8-6-5-7-9-10/h1,5-9H,2-3H3
- InChI Key： SSEAMHJAEFEPPK-UHFFFAOYSA-N
- SMILES： [Si](C#C)(C)(C)C1C=CC=CC=1
Computed Properties
- Exact Mass: 160.07100
- Monoisotopic Mass: 160.071
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 0
- Heavy Atom Count: 11
- Rotatable Bond Count: 2
- Complexity: 167
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: nothing
- Topological Polar Surface Area: 0?2
Experimental Properties
- Color/Form: Not determined
- Density: 0.907?g/mL?at 25?°C(lit.)
- Melting Point: Not available
- Boiling Point: 34?°C/0.07?mmHg(lit.)
- Flash Point: Fahrenheit: 134.6 ° f < br / > Celsius: 57 ° C < br / >
- Refractive Index: n20/D 1.508(lit.)
- PSA: 0.00000
- LogP: 1.77440
- Solubility: Not determined
Benzene,(ethynyldimethylsilyl)- Security Information
-
Symbol:
- Signal Word：Warning
- Hazard Statement： H226
-
Warning Statement：
P264Thoroughly clean after treatment
P280Wear protective gloves/Wear protective clothing/Wear protective goggles/Wear a protective mask
P305If it enters the eyes
P351Rinse carefully with water for a few minutes
P338Remove the contact lens(If any)And easy to operate,Continue flushing
P337If eye irritation persists
P313Obtain medical advice/care - Hazardous Material transportation number：UN 1993 3/PG 3
- WGK Germany：3
- Safety Instruction： H303May be harmful if swallowed+H313Skin contact may be harmful+H333Inhalation may be harmful to the body
- Storage Condition：Storage at -4 ℃ (6-12weeks), long storage period at -20 ℃ (1-2years), transport at 0 ℃
Benzene,(ethynyldimethylsilyl)- Customs Data
- HS CODE：2931900090
- Customs Data：
China Customs Code:
2931900090Overview:
2931900090. Other organic-Inorganic compound. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods). MFN tariff:6.5%. general tariff:30.0%
Summary:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%
Benzene,(ethynyldimethylsilyl)- Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 399256-1G |
Benzene,(ethynyldimethylsilyl)- |
17156-64-8 | 1g |
￥1295.29 | 2023-12-07 | ||
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 399256-5G |
Benzene,(ethynyldimethylsilyl)- |
17156-64-8 | 5g |
￥4448.35 | 2023-12-07 | ||
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | D923554-1g |
(Dimethylphenylsilyl)acetylene |
17156-64-8 | 98% | 1g |
￥1,420.20 | 2022-01-11 |
Benzene,(ethynyldimethylsilyl)- Related Literature
-
P. ?ak,M. Bo?t,M. Kubicki,C. Pietraszuk Dalton Trans. 2018 47 1903
-
Rin Tanaka,Keiichi Sato,Masahiro Shiosaki,Takeshi Hanamoto Org. Biomol. Chem. 2022 20 9142
-
Ma?gorzata Bo?t,Patrycja ?ak RSC Adv. 2022 12 18572
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