1,4-bis-(Trimethylsilyl)-1,3-butadiyne | CAS 4526-07-2

Element: trimethylsilyl butadiyne

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Identification

1,4-bis-(Trimethylsilyl)-1,3-butadiyne

CAS:

4526-07-2

EINECS:

Molecular Formula:

C₁₀H₁₈ Si₂

MDL:

Synonym:

1,4-bis(trimethylsilyl)-1,3-butadiyne ; 4-bis(trimethylsilyl)-1,3-butadiyne ; timtec-bb sbb008995 ; silane, 1,3-butadiyne-1,4-diylbis[trimethyl-(9ci) ; 1,3-butadiyne-1,4-diylbis[trimethylsilane] ; trimethyl(4-(trimethylsilyl)-1,3-butadiynyl)silane ; bis(trimethylsilyl)-1,3-butadiyne ; btmsbd ; 1,4-bis(trimethylsilyl)butadiyne ; bis(trimethylsilyl)butadiyne ; bis(trimethylsiyl)butadiyne ; 2,7-disilaocta-3,5-diyne,2,2,7,7-tetramethyl- (6ci,7ci,8ci) ; 1,3-butadiynylenebis[trimethylsilane] ; silane,1,1'-(1,3-butadiyne-1,4-diyl)bis[1,1,1-trimethyl- ; 1,4-di(trimethylsilyl)-1,3-butadiyne ; bis(trimethylsilyl)diacetylene ; 1,4-bis(trimethylsilyl)buta-1,3-diyne

Suppliers

Chemlyte Solutions

CS27368208

Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)

CI1048841952

Shanghai Ruiyi Medical Tech Co.,Ltd

SRMTC532031920

Xiamen Equation Chemical Co.,Ltd

XECC486424320

Simagchem Corporation

SC31929576

Zehao Industry Co., Ltd.

ZI364810944

Dayang Chem (Hangzhou) Co.,Ltd.

DC471218848

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CAS equal suppliers

bis-(Trimethylsilyl)butadiyne

Gelest, Inc.

G10442088

bis-(Trimethylsilyl)butadiyne

Santa Cruz Biotechnology, Inc.

SCB261010440

bis-(Trimethylsilyl)butadiyne

Carbone Scientific Co., Ltd.

CS24367308

1,4-Bis(trimethylsilyl)butadiyne

Santa Cruz Biotechnology, Inc.

237745

1,4-Bis(trimethylsilyl)-1,3-butadiyne

Angene International Limited

AGN-PC-0WA44Q

1,4-Bis(trimethylsilyl)-1,3-butadiyne

TCI Chemicals (India) Pvt. Ltd.

B1298

1,4-Bis(trimethylsilyl)-1,3-butadiyne

Leap Chem Co., Ltd

LC26647992

1,4-Bis(trimethylsilyl)-1,3-butadiyne

Shanghai Worldyang Chemical Co., Ltd.

SWC547621904

1,4-Bis(trimethylsilyl)buta-1,3-diyne

BLD Pharmatech Ltd

BP26647992

1,4-Bis(trimethylsilyl)-1,3-butadiyne, 98%

Ascender Chemical Co.,Ltd

ACC420016800

Prices & Availability

Data is processed

Properties for 1,4-bis-(Trimethylsilyl)-1,3-butadiyne

Molecular Weight:

194.42 g·mol−1

Density:

0.974 g/mL at 20 °C(lit.)

Melting point:

111-113 °C(lit.)

Flash point:

>45 °C

Physical Description:

light yellow to light beige cryst.powder or flakes

Safety & Transport Information

Risk Codes:

R11 - Highly flammable

Safety Codes:

S16 - Keep away from sources of ignition - No smoking
S22 - Do not breathe dust
S24/25 - Avoid contact with skin and eyes

Hazard Classes:

4.1

Hazard Symbols:

Storage temperature :

0-6°C

RID/ADR certification :

UN 1325 4.1 / PG 2

Alternative Distributors of [1,4-bis-(Trimethylsilyl)-1,3-butadiyne]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

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MSDS:

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