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161950

1,3-二乙基-2-硫代巴比妥酸

Name: 1,3-二乙基-2-硫代巴比妥酸
Brand: ALDRICH

99%

别名:

1,3-二乙基-2-亚硫酰-1,3-二嗪-4,6-二酮, 1,3-二乙基-2-硫酮-4,6(1H,5H)-嘧啶二酮, 1,3-二乙基硫代巴比妥酸, N,N′-二乙基-2-硫代巴比妥酸

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关于此项目

经验公式（希尔记法）:

C₈H₁₂N₂O₂S

化学文摘社编号:

5217-47-0

分子量:

200.26

NACRES:

NA.22

PubChem Substance ID:

24849962

UNSPSC Code:

12352100

EC Number:

226-010-7

MDL number:

MFCD00006676

Assay:

99%

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属性

Quality Level

100

assay

99%

drug control

regulated under CDSA - not available from Sigma-Aldrich Canada

mp

109-112 °C (lit.)

solubility

1 M NaOH: soluble 50 mg/mL, clear, colorless to light yellow

SMILES string

CCN1C(=O)CC(=O)N(CC)C1=S

InChI

1S/C8H12N2O2S/c1-3-9-6(11)5-7(12)10(4-2)8(9)13/h3-5H2,1-2H3

InChI key

SHBTUGJAKBRBBJ-UHFFFAOYSA-N

说明

Application

1，3-二乙基-2-硫代巴比妥酸 (DETBA) 在牙科材料光聚合过程中作为共引发剂。以 3，4-二羟基苯甲酸为原料，采用电化学氧化法合成了苯并呋喃并 [2，3- d ] 嘧啶衍生物。将其用于 DETBA 法测定人尿中烟碱代谢产物。

pictograms

GHS06

signalword

Danger

hcodes

H301,H317

pcodes

P280 - P301 + P310 + P330 - P302 + P352

Hazard Classifications

Acute Tox. 3 Oral - Skin Sens. 1

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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A simple, inexpensive urine test of smoking.

H Peach et al.

Thorax, 40(5), 351-357 (1985-05-01)

Three novel colorimetric methods of detecting urinary nicotine metabolites called the barbituric acid, diethylthiobarbituric acid (DETB), and DETB extraction methods were evaluated for use as a simple, cheap, objective test of smoking. Urine samples were collected from 103 male smokers

1,3-Diethyl-2-thiobarbituric acid as an alternative coinitiator for acidic photopolymerizable dental materials.

Eliseu A Münchow et al.

Journal of biomedical materials research. Part B, Applied biomaterials, 101(7), 1217-1221 (2013-04-09)

The ethyl-4-dimethylaminobenzoate (EDAB) is widely used as a coinitiator of the camphorquinone (CQ), but in acidic circumstances it might present some instability, reducing the polymerization efficiency of the material. Considering this, new coinitiators are being evaluated. Hence, this study evaluated

Optimized determination of malondialdehyde in plasma lipid extracts using 1,3-diethyl-2-thiobarbituric acid: influence of detection method and relations with lipids and fatty acids in plasma from healthy adults.

E B Hoving et al.

Clinica chimica acta; international journal of clinical chemistry, 208(1-2), 63-76 (1992-06-15)

We investigated the influence of different concentrations of Fe3+, phosphoric acid, butylated hydroxytoluene and glutathione on the production of the malondialdehyde-1,3-diethyl-2-thiobarbituric acid adduct in plasma lipid extracts. Following organic solvent extraction the stable product was analyzed by spectrophotometry (537 nm)

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全球贸易项目编号

货号	GTIN
161950-50G	04061838746665