Cas no 543-20-4 Organic compound octadecylamine high purity 99% Organic raw materials, carboxylic acid compounds

Butanedioyl dichloride , also known as chloro(chloride) butyryl, is a colorless clear liquid with a special acyl chloride pungent smell. Mainly used in organic synthesis.

Butanedioyl dichloride description:

Names
English name Butanedioyl dichloride
Other names Succinic acid dichloride, succinoyl dichloride
Identifiers
CAS Number	543-20-4
EC Number	208-838-0
Properties
Chemical formula	C4H4Cl2O2
Molar mass	154.97 g·mol−1
Appearance	colorless liquid
Density	1.41
Melting point	15–18 °C (59–64 °F; 288–291 K)
Boiling point	190 °C (374 °F; 463 K)
Solubility in water	Reacts violently with water
Shipping:	Promote shipping usually 25--45 days after receiving T/T 100% IN ADVANCE PAYMENT.

•  

Liquid:
Iron drum & plastic drum packaging
25kg /drum
170kg per unit
IBC/ISO tank

Solid
Plastic bag & kraft paper bag & fiber drum
1kg per bag
25kg per bag/drum
Transit could be DHL,UPS,TNT,EMS,Fedex,and so on.
For mass orders, it will be delivered by air or sea.
Depending on your location, please allow 1-5 business days for your order to arrive.
For small order, please expect 3-7 days by UPS DHL EMS.
For mass order, please allow 5-8 days by Air, 25-45 days by Sea.

Hint:

The qualifications and qualifications that units and individuals should possess to purchase relevant dangerous goods.

•  

•  

 

•  

•