BD1144448
Ethyl3-amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxylate , 95% , 52505-56-3
Pack Size | Price | Stock | Quantity |
1g | RMB1942.40 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
Description and Uses
Ethyl 3-Amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxylate is an intermediate in preparation of 2-[[4-(Arylazo)-3,5-disubstituted-pyrazol-1-yl]carbonyl]thieno[2,3-b]pyridine dyes for polyamide and polyester fibers.
Safety
Symbol(GHS) | GHS07 |
Signal word | Warning |
Hazard statements | H302+H312+H332-H335-H315-H319 |
Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |
HazardClass | IRRITANT |
HS Code | 2933399990 |