5-Bromo-2-thiophenecarboxylic acid
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5-Bromo-2-thiophenecarboxylic acid Eigenschaften
- Schmelzpunkt:
- 140 °C
- Siedepunkt:
- 318.9±27.0 °C(Predicted)
- Dichte
- 1.923±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- pka
- 3.32±0.10(Predicted)
- Aggregatzustand
- Crystalline Powder
- Farbe
- White to cream
- BRN
- 118364
- InChIKey
- COWZPSUDTMGBAT-UHFFFAOYSA-N
- CAS Datenbank
- 7311-63-9(CAS DataBase Reference)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | Xi,Xn | ||
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R-S?tze: | 36/37/38-20/21/22 | ||
S-S?tze: | 26-36/37/39-22-36 | ||
WGK Germany | 3 | ||
HazardClass | IRRITANT | ||
HS Code | 29339900 |
Bildanzeige (GHS) |
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Sicherheit |
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5-Bromo-2-thiophenecarboxylic acid Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.R20/21/22:Gesundheitssch?dlich beim Einatmen,Verschlucken und Berührung mit der Haut.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S22:Staub nicht einatmen.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
White to light yellow crystal powderVerwenden
5-Bromo-2-thiophenecarboxylic acid may be used in the preparation of:- 5-bromo-2-thiophenecarboxylic acid butyl ester
- sulphonyl-tetrafluorophenyl (STP) esters
- new porphyrin sensitizers based on donor-Π-acceptor (D-Π-A) approach
Synthesis Reference(s)
Journal of Medicinal Chemistry, 35, p. 1109, 1992 DOI: 10.1021/jm00084a0165-Bromo-2-thiophenecarboxylic acid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
2-Thenoesure
Essigs?ureanhydrid
Brom
Essigsure
Thiophen-2,5-dicarbonsure
2,5-Dibromthiophen
1-(5-Brom-2-thienyl)ethan-1-on
5-Bromthiophen-2-carbaldehyd
5-((trimethylsilyl)ethynyl)thiophene-2-carbaldehyde
(5-BROMOTHIEN-2-YL)METHANOL
Ethyl 5-bromothiophene-2-carboxylate
Diethylether
Bromethan
2-Bromthiophen
Kohlenstoffdioxid
Downstream Produkte
5-Bromo-2-thiophenecarboxylic acid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 395)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
Hebei Chuanghai Biotechnology Co., Ltd | +8615531157085 |
abby@chuanghaibio.com | China | 8808 | 58 |
Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12806 | 58 |
Capot Chemical Co.,Ltd. | +86-(0)57185586718 +86-13336195806 |
sales@capot.com | China | 29730 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-+86-371-66670886 |
info@dakenam.com | China | 19797 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21628 | 55 |
Nanjing Finetech Chemical Co., Ltd. | 025-85710122 17714198479 |
sales@fine-chemtech.com | CHINA | 885 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 33024 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29858 | 58 |
Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 |
sales@ansciepchem.com | CHINA | 4241 | 58 |
HaBo Hong Kong Co., Limited. | +86-25-18512596065 |
info@habotech.com | CHINA | 933 | 58 |
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- 7311-63-9
- 7311-64-9
- C5H3BrO2S
- Thiophenes
- Halogenated Heterocycles
- Heterocyclic Building Blocks
- Building Blocks
- Heterocycles
- Intermediates & Fine Chemicals
- Pharmaceuticals
- Sulfur & Selenium Compounds
- Halogenated Heterocycles
- Heterocyclic Building Blocks
- Thiophenes
- ThiophenesBuilding Blocks
- Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
- Carboxylic Acids
- Thiophenes & Benzothiophenes
- Thiophene&Benzothiophene
- Carboxylic Acids
- Thiophenes & Benzothiophenes
- bc0001