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CAS 4519-17-9|1,4-BIS(VINYLDIMETHYLSILYL)BENZEN
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CAS 4519-17-9|1,4-BIS(VINYLDIMETHYLSILYL)BENZEN

CAS 4519-17-9|1,4-BIS(VINYLDIMETHYLSILYL)BENZEN

Molekulyar formula: C14H22Si2
Molekulyar og'irligi: 246,5
Soflik: 97 foiz min.
Paket: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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CAS spetsifikatsiyasi 4519-17-9|1,4-BIS(VINYLDIMETHYLSILYL)BENZEN

BUYUMLAR

XUSUSIYAT

Saqlash harorati.

Quruq, 2-8 daraja muhrlangan

Sinishi indeksi

1.512

Zichlik

0,912 g/sm3

Qaynash nuqtasi

92 daraja 3 mm

O'ziga xos tortishish

0.912

Gidrolitik sezuvchanlik

1

ning sinteziCAS 4519-17-9|1,4-BIS(VINYLDIMETHYLSILYL)BENZEN

image

Shartlar

1-bosqich: 1.4-dibromobenzol magniy bilan Tetrahidrofuranda 40 daraja; Grignard reaktsiyasi;

№2 bosqich: xlorodimetilvinilsilan Tetrahidrofuranda 20 - 40 daraja;

Malumot

Cao, Ke; Yang, Lu; Xuang, Yaven; Chang, Guanjun; Yang, Junxiao

[Polimer, 2014, jild. 55, № 22, bet. 5680 - 5688]

Issiq teglar: cas 4519-17-9|1,4-bis(vinildimetilsilil)benzol, narx, kotirovka, chegirma, stokda, sotuvda

Sizga ham yoqishi mumkin

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