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Dithiooxamide

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Dithiooxamide Basic information

Product Name:
Dithiooxamide
CAS:
79-40-3
MF:
C2H4N2S2
MW:
120.2
EINECS:
201-203-9
Mol File:
79-40-3.mol
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Dithiooxamide Chemical Properties

Melting point:
≥300 °C(lit.)
Boiling point:
287.76°C (estimate)
Density 
1.353 (estimate)
refractive index 
1.5300 (estimate)
storage temp. 
Store at +15°C to +25°C.
solubility 
ethanol: soluble40mg/10 mL, clear, red
pka
pK1:10.89 (25°C)
form 
solid
Water Solubility 
Soluble in alcohols. Slightly soluble in water. Insoluble in ether
Merck 
14,8279
BRN 
605577
Stability:
Stable.
InChIKey
OAEGRYMCJYIXQT-UHFFFAOYSA-N
CAS DataBase Reference
79-40-3(CAS DataBase Reference)
NIST Chemistry Reference
Ethanedithioamide(79-40-3)
EPA Substance Registry System
Ethanedithioamide (79-40-3)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
22-36/37/38
Safety Statements 
36/37
WGK Germany 
3
RTECS 
RP1575000
TSCA 
Yes
HS Code 
29309070
Hazardous Substances Data
79-40-3(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: 500 mg/kg

MSDS

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Dithiooxamide Usage And Synthesis

Chemical Properties

orange to brown crystalline powder

Uses

As a reagent for copper, cobalt, and nickel. As a stabilizer of ascorbic acid solutions: Smoczkiewicz, Grochmalicka, Nature 192, 16 (1961).

Safety Profile

Poison by ingestion, intraperitoneal, and intravenous routes. When heated to decomposition it emits very toxic fumes of NOx and SOx

Purification Methods

Crystallise dithiooxamide from EtOH and sublime it at high vacuum. [Beilstein 2 IV 1871.]

Dithiooxamide Preparation Products And Raw materials

Preparation Products

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DithiooxamideSupplierMore

J & K SCIENTIFIC LTD.
Tel:
010-82848833- ;010-82848833-
Email:
jkinfo@jkchemical.com;market6@jkchemical.com
Alfa Aesar
Tel:
400-610-6006; 021-67582000
Email:
saleschina@alfa-asia.com
TCI (Shanghai) Development Co., Ltd.
Tel:
021-67121386 / 800-988-0390
Email:
Sales-CN@TCIchemicals.com
Energy Chemical
Tel:
021-58432009
Email:
sales8178@energy-chemical.com
Adamas Reagent, Ltd.
Tel:
400-600-9262
Email:
bxy@titansci.com
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