Sodium diethyldithiocarbamate trihydrate
SIAL/34399 - PESTANAL®, analytical standard
Synonym: Cupral; Diethyldithiocarbamic acid sodium salt
CAS Number: 20624-25-3
Empirical Formula (Hill Notation): C5H10NNaS2 · 3H2O
Molecular Weight: 225.31
EC Number: 205-710-6
MDL Number: MFCD00150617
Linear Formula: (C2H5)2NCSSNa · 3H2O
Product Type: Chemical
application(s) | agriculture environmental |
format | neat |
grade | analytical standard |
InChI | 1S/C5H11NS2.Na.3H2O/c1-3- |
InChI key | WWGXHTXOZKVJDN-UHFFFAOYSA |
mp | 95-98.5 °C (lit.) |
product line | PESTANAL® |
Quality Level | 100 ![]() |
shelf life | limited shelf life, expiry date on the label |
SMILES string | [H]O[H].[H]O[H].[H]O[H].C |
technique(s) | gas chromatography (GC): suitable |
HPLC: suitable | |
vapor density | 5.9 (vs air) |
Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
Application: | Spin trap used in conjunction with Fe2+ to detect NO in brain, kidney, liver, and other tissues. Simultaneous direct measurement of NO* and pO2 has been reported. A copper chelator, it has been used to quantitate copper in biological materials by ESR and is an inhibitor of superoxide dismutase, ascorbate oxidase, and other enzymes. |
Biochem/physiol Actions: | Inhibits induction of macrophage nitric oxide synthase. |
Legal Information: | PESTANAL is a registered trademark of Sigma-Aldrich International GmbH |
Packaging: | Bottomless glass bottle. Contents are inside inserted fused cone. |
Symbol | ![]() ![]() |
Signal word | Danger |
Hazard statements | H302 - H315 - H318 |
Precautionary statements | P264 - P270 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 |
Hazard Codes | Xn |
Risk Statements | 22-38-41 |
Safety Statements | 26-39 |
RIDADR | UN 3077 9 / PGIII |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
mp | 95-98.5 °C (lit.) |
UNSPSC | 41116107 |