Home Categories thiophene-2,5-dicarbonyldichloride
M4208253

thiophene-2,5-dicarbonyldichloride , 98% , 3857-36-1

CAS NO.:3857-36-1

Empirical Formula: C6H2Cl2O2S

Molecular Weight: 209.05

MDL number: MFCD06654886

Pack Size Price Stock Quantity
100mg RMB252.00 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 43-47 °C
Boiling point: 150-152 °C/11 mmHg
Density  1.586±0.06 g/cm3(Predicted)
Flash point: 110 °C
storage temp.  2-8°C
form  solid
InChI 1S/C6H2Cl2O2S/c7-5(9)3-1-2-4(11-3)6(8)10/h1-2H
InChIKey UCRQTPGCFCBLOX-UHFFFAOYSA-N
SMILES ClC(=O)c1ccc(s1)C(Cl)=O

Description and Uses

Building block for the synthesis of chiral bis-oxazoline ligands used in copper- and ruthenium-catalyzed asymmetric cyclopropanations.

Safety

Symbol(GHS) 
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P280-P305+P351+P338-P310
PPE Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hazard Codes  C
Risk Statements  34
Safety Statements  26-36/37/39-45
RIDADR  UN 3261 8/PG 2
WGK Germany  3
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Eye Dam. 1
Skin Corr. 1B

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