(Triethylsilyl)acetylene (C007B-278177)

(Triethylsilyl)acetylene, a bulky trialkylsilyl-protected alkyne, undergoes Cadiot-Chodkiewicz cross-coupling reaction with various bromoalkynes to yield synthetically useful unsymmetrical diynes.Rhodium-catalyzed dimerization of (triethylsilyl)acetylene has been reported.(Triethylsilyl)acetylene may be used in the synthesis of triethylsilylethynyl anthradithiophenes, such as : · 2,8-dimethyl-5,11-bis(triethylsilylethynyl)ADT (ADT= anthradithiophene); · 2,8-diethyl-5,11-bis(triethylsilylethynyl)ADT; · 2,8-dipropyl-5,11-bis(triethylsilylethynyl)ADT. Specification: 0.97 MDL Number: MFCD00075373 Molecular Formula: C8H16Si Molecular Weight: 140.3 PubChem CID: 637947 Isomeric SMILES: CC[Si](CC)(CC)C#C Beilstein Registry Number: 1743814 Related Documents: https://ald-pub-files.oss-cn-shanghai.aliyuncs.com/aladdinsci/pdp/sds/1/T107268-SCI_b7ccb4b39144d63d8c6fcdd66a5bf31a.pdf

UPC:

51112900

Condition:

New

Weight:

0.74 Ounces

HazmatClass:

Yes

Quantity:

1

Unit of Measurement:

EA

WeightUOM:

LB

MPN:

T107268-1g

CAS:

1777-03-3

Physical Hazards:

Flammable Liquid

Product Size:

1g

Hazard Statement Codes:

H225:H315:H319:H335

Precautionary Statement Codes:

P210:P233:P240:P241:P242:P243:P261:P264:P271:P280:P302+P352:P303+P361+P353:P304+P340:P305+P351+P338:P362+P364:P370+P378:P405:P403+P233:P403+P235:P501