329703

Zinc diethyldithiocarbamate

97%

• 동의어(들): Zinc bis(diethyldithiocarbamate), Zinc diethylcarbamodithioate, Diethyldithiocarbamic acid zinc salt
• Linear Formula: [(C₂H₅)₂NCS₂]₂Zn
• CAS Number: 14324-55-1
• Molecular Weight: 361.93
• EC Number: 238-270-9
• MDL number: MFCD00064798
• UNSPSC 코드: 12161600
• PubChem Substance ID: 24859807
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 97%
• 반응 적합성: core: zinc; reagent type: catalyst
• mp: 178-181 °C (lit.)
• SMILES string: CCN(CC)C(=S)S[Zn]SC(=S)N(CC)CC
• InChI: 1S/2C5H11NS2.Zn/c2*1-3-6(4-2)5(7)8;/h2*3-4H2,1-2H3,(H,7,8);/q;;+2/p-2
• InChI key: RKQOSDAEEGPRER-UHFFFAOYSA-L

설명

일반 설명

Zinc diethyldithiocarbamate is an organometallic precursor used as an accelerator in the vulcanization of natural rubber latex films.

애플리케이션

Zinc diethyldithiocarbamate (Zn(S₂CNEt₂)₂, ZDTC) can be used as an organocatalyst for the synthesis of high molecular weight polyurethanes from PEG- and PPG-diol macromonomers for use in biomedical applications. In comparison to other zinc catalysts, ZDTC demonstrated outstanding activity in the preparation of polyurethanes because of its tolerance to different organic solvents.
It can also be used as:

• A catalyst for the polymerization of olefin oxides.
• A precursor to prepare zinc sulfide semiconductor nanowires, which can be used as building blocks for photonic devices.

안전성 정보

• 픽토그램: GHS08,GHS07,GHS09
• 신호어: Warning
• 유해 및 위험 성명서: H302,H315,H317,H319,H335,H373,H410
• 예방조치 성명서: P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P314
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Oral - STOT SE 3
• 표적 기관: Liver,spleen, Respiratory system
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable