Home Categories 4-Methoxyoxazole-5-carboxylicAcid
A5546912

4-Methoxyoxazole-5-carboxylicAcid , 97% , 2510-32-9

CAS NO.:2510-32-9

Empirical Formula: C5H5NO3

Molecular Weight: 127.1

MDL number: MFCD01571070

Pack Size Price Stock Quantity
250MG RMB52.80 In Stock
1G RMB134.40 In Stock
5G RMB411.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 239 °C
Boiling point: 267.3±20.0 °C(Predicted)
Density  1.348±0.06 g/cm3(Predicted)
storage temp.  Sealed in dry,Store in freezer, under -20°C
form  powder to crystal
pka 2.09±0.31(Predicted)
color  White to Gray to Brown
InChIKey ZIXUNDOOBLSXPE-UHFFFAOYSA-N
CAS DataBase Reference 2510-32-9

Description and Uses

Used in a palladium-catalyzed cross-coupling between heteroaryl carboxylic acids and aryl bromides leading to arylated heterocycles.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi,Xn
Risk Statements  22-36/37/38
Safety Statements  22-26-36/37/39
WGK Germany  3
Hazard Note  Irritant
HS Code  29349990

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