3-Ethynylthiophene CAS 67237-53-0 Purity>98.0% (GC) Factory Hot Sale

Kufotokozera Kwachidule:

Dzina la Mankhwala: 3-Ethynylthiophene

CAS: 67237-53-0

Kuyera: > 98.0% (GC)

Maonekedwe: Zopanda Mtundu mpaka Kuwala Walanje kupita ku Yellow Clear Liquid

Ubwino Wapamwamba, Kupanga Zamalonda

E-Mail: alvin@ruifuchem.com

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

Wopanga Zinthu, Ubwino Wapamwamba, Kupanga Zamalonda
Dzina la Chemical: 3-Ethynylthiophene CAS: 67237-53-0

Chemical Properties:

Dzina la Chemical	3-Ethynylthiophene
Mawu ofanana ndi mawu	3 - Thienylacetylene
Nambala ya CAS	67237-53-0
Nambala ya CAT	Chithunzi cha RF-PI1067
Stock Status	Mu Stock, Kupanga Kukula Mpaka Matani
Molecular Formula	Mtengo wa C6H4S
Kulemera kwa Maselo	108.16
Boiling Point	50 ℃/15 mmHg
Mphamvu yokoka (20/20)	1.098g/ml
Refractive Index	n20/D 1.580 (lit.)
Mtundu	Ruifu Chemical

Zofotokozera:

Kanthu	Zofotokozera
Maonekedwe	Zopanda Mtundu mpaka Kuwala kwa Orange kupita ku Yellow Clear Liquid
Kuyera / Kusanthula Njira	>98.0% (GC)
Zonse Zonyansa	<2.0%
Test Standard	Enterprise Standard
Kugwiritsa ntchito	Pharmaceutical Intermediates

Phukusi & Kusunga:

Phukusi: Botolo, 25kg / Barrel kapena 200kg / Drum, kapena malinga ndi zomwe kasitomala amafuna.

Mkhalidwe Wosungira:Sungani m'mitsuko yosindikizidwa pamalo ozizira ndi owuma;Tetezani ku kuwala ndi chinyezi.

Ubwino:

FAQ:

Ntchito:

3-Ethynylthiophene (CAS: 67237-53-0) amagwiritsidwa ntchito pokonzekera benzothiazonines ndi rhodium-catalyzed denitrogenative annulation reactions of sulfonylaryltriazoles with thiochromones.