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4-Bromobenzocyclobutene

4-Bromobenzocyclobutene Struktur
1073-39-8
CAS-Nr.
1073-39-8
Englisch Name:
4-Bromobenzocyclobutene
Synonyma:
3-bromobicyclo[4.2.0]octa-1(6),2,4-triene;4-Bromo-1,2-dihydrobenzocyclobutene;3-BROMO-BICYCLO[4.2.0]OCTA-1,3,5-TRIENE;4-Brombenzocyclobutene;4-bromocyclobutabenzene;4-Bromobenzocyclobutene;4-BROMO-BENZOCYCLOBUTANE;1-broMo-4-(cyclobut-1-en-1-yl)benzene;3-Bromobicyclo[4.2.]octa-1,3,5-triene;4-broMobicyclo[4.2.0]octa-1(6),2,4-triene
CBNumber:
CB7849617
Summenformel:
C8H7Br
Molgewicht:
183.05
MOL-Datei:
1073-39-8.mol

4-Bromobenzocyclobutene Eigenschaften

Siedepunkt:
118-119 °C(Press: 20 Torr)
Dichte
1.470 g/mL at 25 °C
Brechungsindex
n20/D1.589
Flammpunkt:
100℃
storage temp. 
2-8°C
Aggregatzustand
liquid
Aussehen
Colorless to light yellow Liquid
InChI
InChI=1S/C8H7Br/c9-8-4-3-6-1-2-7(6)5-8/h3-5H,1-2H2
InChIKey
GMHHTGYHERDNLO-UHFFFAOYSA-N
SMILES
C12C(CC1)=CC=C(Br)C=2
CAS Datenbank
1073-39-8(CAS DataBase Reference)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher Xn
R-S?tze: 22-51
WGK Germany  3
Speicherklasse 10 - Combustible liquids
Hazard Classifications Acute Tox. 4 Oral
Bildanzeige (GHS) Exclamation Mark (GHS07)
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H302 Gesundheitssch?dlich bei Verschlucken. Akute Toxizit?t oral Kategorie 4 Warnung P264, P270, P301+P312, P330, P501
Sicherheit
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen.

4-Bromobenzocyclobutene Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

colorless or light yellow liquid

Verwenden

4-Bromobenzocyclobutene is used in organic synthesis. It is also used in the production of pharmaceuticals, agrochemicals, and other fine chemicals.

Hazard

4-Bromobenzocyclobutene is harmful if taken by mouth and can cause acute toxicity.

Materials Uses

A low curing temperature (210 °C), low water absorption, rapid curing, and low viscosity make dry-etchable BCB the material of choice for a variety of applications in gallium arsenide integrated circuits. Its low dielectric constant, loss, and moisture uptake, and its high compatibility with copper make BCB highly suitable for integrating passive components such as filters and op amps (operational amplifiers).

4-Bromobenzocyclobutene Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


4-Bromobenzocyclobutene Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 219)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Henan Fengda Chemical Co., Ltd
+86-371-86557731 +86-13613820652
info@fdachem.com China 20111 58
Benzolyte BCB Technology Co., Ltd
+86-13262587081
benzolyte@139.com China 31 58
BeiLi Technologies (Chongqing) Co., Ltd.
15801762675
sales@beili.com China 9 58
Shanghai Hongzhixin Chemical Technology Co., Ltd
+86-021-58209276 +8613817242608
selan@hzxchem.com China 132 58
Henan Bao Enluo International TradeCo.,LTD
+86-17331933971
deasea125996@gmail.com China 2452 58
HANGZHOU HAILAN CHEMICAL CO.,LTD.
+86-57156122185 +86-15967590394
sales@hailan-chem.com China 2996 58
Springchem New Material Technology Co.,Limited
+86-021-62885108
info@spring-chem.com China 2068 57
Shanghai Daken Advanced Materials Co.,Ltd
+86-2158073036
info@dakenam.com China 14032 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21531 55
career henan chemical co
+86-0371-86658258
sales@coreychem.com China 29766 58

1073-39-8()Verwandte Suche:


  • 4-Bromobenzocyclobutene
  • 3-Bromobicyclo[4.2.]octa-1,3,5-triene
  • 4-bromocyclobutabenzene
  • 1-broMo-4-(cyclobut-1-en-1-yl)benzene
  • 4-broMobicyclo[4.2.0]octa-1(6),2,4-triene
  • 4-BrBCB 4-Bromobenzocyclobutene
  • 4-BROMO-BENZOCYCLOBUTANE
  • 4-Bromobenzocyclobutene ISO 9001:2015 REACH
  • Bicyclo[4.2.0]octa-1,3,5-triene, 3-bromo-
  • 4-bromobicyclo[4.2.0]octa-1(6),2,4,7-tetraene
  • 3-BROMO-BICYCLO[4.2.0]OCTA-1,3,5-TRIENE
  • 4-Bromo-1,2-dihydrobenzocyclobutene
  • 4-Brombenzocyclobutene
  • 3-bromobicyclo[4.2.0]octa-1(6),2,4-triene
  • 1073-39-8
  • Aluminium foil bag/Fluoride bottle or on your request
  • 1
  • BCB
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