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Merck

D93503

Sigma-Aldrich

二乙基二硫代氨基甲酸银

ACS reagent, 99%

别名:

DETC, 二乙基二硫代氨基甲酸 银盐

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$217.00
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国内现货,预计发货时间2025年4月09日详情


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5 G
$217.00
25 G
$509.00

About This Item

线性分子式:
(C2H5)2NCSSAg
CAS号:
分子量:
256.14
Beilstein:
3718150
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.21

$217.00


国内现货,预计发货时间2025年4月09日详情


获取大包装报价

等级

ACS reagent

质量水平

方案

99%

表单

powder

反应适用性

core: silver
reagent type: catalyst

mp

172-175 °C (lit.)

官能团

amine

储存温度

2-8°C

SMILES字符串

CCN(CC)C(=S)S[Ag]

InChI

1S/C5H11NS2.Ag/c1-3-6(4-2)5(7)8;/h3-4H2,1-2H3,(H,7,8);/q;+1/p-1

InChI key

NSVHDIYWJVLAGH-UHFFFAOYSA-M

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一般描述

二乙基二硫代氨基甲酸银用于引入二乙基二硫代氨基甲酸配体并用于砷的测定。[1]

应用

二乙基二硫代氨基甲酸银 (AgDDC) 可用于制备三有机膦和双膦的加合物。[2]
用于与 Fe2+ 结合以检测脑、肾脏、肝脏和其他组织中的 NO 的自旋捕截剂。已报道可同时直接测量 NO* 和 pO2。一种铜螯合剂,已被用于通过电子自旋共振法定量生物材料中的铜,并为过氧化物歧化酶、抗坏血酸氧化酶和其他酶的抑制剂。
用于检测砷[3][4][5]和引入二乙基二硫代氨基甲酸酯配体的试剂。[6]
还可用于通过比色法测定微量砷

生化/生理作用

抑制巨噬细胞一氧化氮合成酶的诱导。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Analytical Chemistry, 31, 1589-1589 (1959)
Hunjing Baohu, 23-23 (1991)
Inorganic Chemistry, 32, 3565-3565 (1993)
Synthesis and structural characterization of adducts of silver (I) diethyldithiocarbamate with P-donor ligands.
Di Nicola C, et al.
Inorgorganica Chimica Acta, 360(9), 2935-2943 (2007)
Chem. Abstr., 117, 219549d-219549d (1992)

Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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