??? ?????
|
|
??? ????? ??
- ???
- ≥300 °C(lit.)
- ?? ?
- 287.76°C (estimate)
- ??
- 1.353 (estimate)
- ?? ??
- 650kg/m3
- ???
- 1.5300 (estimate)
- ?? ??
- Keep in dark place,Sealed in dry,Room Temperature
- ???
- ???: ???40mg/10mL, ??, ???
- ??? ??
- ??
- ??? ??
- ??? ??
- ?? ?? (pKa)
- pK1:10.89 (25°C)
- ??
- Orange to Amber to Dark red
- ???
- ???? ?????. ?? ?? ?????. ???? ???
- Merck
- 14,8279
- BRN
- 605577
- ???
- ????.
- InChIKey
- OAEGRYMCJYIXQT-UHFFFAOYSA-N
- CAS ??????
- 79-40-3(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | Xn | ||
|---|---|---|---|
| ?? ???? ?? | 22-36/37/38 | ||
| ????? | 36/37 | ||
| WGK ?? | 3 | ||
| RTECS ?? | RP1575000 | ||
| TSCA | Yes | ||
| HS ?? | 29309070 | ||
| ?? ?? ??? | 79-40-3(Hazardous Substances Data) | ||
| ?? | LD50 orally in Rabbit: 500 mg/kg |
??? ????? C??? ??, ??, ??
??? ??
orange to brown crystalline powder??
Dithiooxamide acts as a chelating agent and used in the determination of copper(II), nickel(II) and cobalt(II). It is used as a building block in the synthesis of cyclen. It is involved in the preparation of thiazolothiazole-linked porous organic polymers and N,N'-disubstituted dithiooxamides. It is also employed as a modifier to prepare the modified glassy carbon electrode which is used to investigate the electrochemical properties of quercetin, an important flavonoid derivative. Further, it is involved in the preparation of chelating resin with formaldehyde, which finds application in separation and concentration of silver ions.?? ??
Dithiooxamide is reported to form complexes with Ni(II).Safety Profile
Poison by ingestion, intraperitoneal, and intravenous routes. When heated to decomposition it emits very toxic fumes of NOx and SOxPurification Methods
Crystallise dithiooxamide from EtOH and sublime it at high vacuum. [Beilstein 2 IV 1871.]??? ????? ?? ?? ? ???
???
?? ??
??? ????? ?? ??
???( 277)?? ??
| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +8613336195806 |
sales@capot.com | China | 29731 | 60 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22963 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49732 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 |
factory@coreychem.com | China | 29806 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 |
sale04@alfachem.cn | China | 12651 | 58 |
| Wuhan Borenpharm Co., Ltd | 027-65563561 18717150066 |
3207347307@qq.com | CHINA | 1238 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 |
sales@tnjchem.com | China | 34563 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 |
info@dycnchem.com | China | 52846 | 58 |
| CD Chemical Group Limited | +8615986615575 |
info@codchem.com | China | 20342 | 58 |
| sgtlifesciences pvt ltd | +8617013299288 |
dj@sgtlifesciences.com | China | 12373 | 58 |
??? ????? ?? ??:
????? ?????????? ??? ?????
EC 2.3.2.2
L-Alanyl-L-Glutamine
Heavy metal capture agent
Sulfamide
N,N'-DIBENZYL DITHIOOXAMIDE
N,N'-DIDODECYL DITHIOOXAMIDE
N,N'-BIS(2-HYDROXYETHYL)DITHIOOXAMIDE
SPECS AN-689/12643294
N,N'-bis[3-(dimethylamino)propyl]dithiooxamide
N.N'-DIBENZYLDITHIOOXAMIDE
N,N'-DIMETHYLDITHIOOXAMIDE
N,N'-BIS(CARBOXYMETHYL)DITHIOOXAMIDE
N,N'-DICYCLOHEXYLDITHIOOXAMIDE