(S)-1,4-Benzodioxane-2-carboxylic acid Chemical Properties

Melting point:

96-99 °C

alpha 

-83 º (c=1.5% in chloroform)

Boiling point:

347.2±41.0 °C(Predicted)

Density 

1.379±0.06 g/cm3(Predicted)

storage temp. 

2-8°C

pka

2.69±0.20(Predicted)

optical activity

[α]20/D 83±2°, c = 1.5% in chloroform

BRN 

5742836

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

HS Code 

2932990090

MSDS

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(S)-1,4-Benzodioxane-2-carboxylic acid Usage And Synthesis

Chemical Properties

White crystalline powder

Uses

(S)-2,3-Dihydrobenzo[1,4]dioxine-2-carboxylic Acid is an intermediate used to prepare 2-[4-(1,4-Benzodioxan-2-ylcarbonyl)piperazin-1-yl] derivatives as α1-adrenoceptor antagonists and antihypertensive agents. It is also used to synthesize G protein-coupled receptor antagonists.

(S)-1,4-Benzodioxane-2-carboxylic acid(70918-54-6)Related Product Information

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