cas 139957-82-7|| where to buy 2-chloro-5-ethynylthiophene

Nom du produit:2-chloro-5-ethynylthiophene

IUPAC Name:2-chloro-5-ethynylthiophene

Unité d'emballage	Stock disponible	Prix($)
CM127326-100mg	in stock	Ŵǧƙ
CM127326-250mg	in stock	ɅɅǧ
CM127326-1g	in stock	ƙƙƱ
CM127326-5g	1-2 Weeks	ŴǧƱǕ

Pour une utilisation en R&D uniquement..

Formulaire de demande

Nom chimique

Numéro CAS

Quantité*

Spécifications requises*
(% d'analyse, qualité du matériau, etc.)

Nom du contact*

Email du contact*

Meanwhile I'd like to create a registered account on CHEMENU.COM with the above email.

I'd like to receive emails related to products with similar structures to 139957-82-7 regularly via the above email.

Notes supplémentaires

Verification code*

refresh

: N° CAS:139957-82-7; Formule moléculaire:C6H3ClS; Point de fusion:-; Code SMILES:ClC1=CC=C(S1)C#C; Densité:

: Numéro de catalogue:CM127326; Poids moléculaire:142.6; Point d'ébullition:; N° Mdl:MFCD08703571; Stockage:Keep in dark place, inert atmosphere, store in freezer, under -20°C.

: Thiophenes; Thiophene is a five-membered heterocyclic compound containing a sulfur heteroatom with the molecular formula C4H4S. Thiophene is aromatic and is very similar to benzene; electrophilic substitution reaction is easier than benzene, and it is mainly substituted at the 2-position. Thiophene ring system has certain stability to oxidant.