357871
1-甲基-5-巯基-1H-四氮唑
98%
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关于此项目
经验公式（希尔记法）:
C2H4N4S
化学文摘社编号:
分子量:
116.14
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
236-132-2
MDL number:
Assay:
98%
Form:
powder
InChI key
XOHZHMUQBFJTNH-UHFFFAOYSA-N
InChI
1S/C2H4N4S/c1-6-2(7)3-4-5-6/h1H3,(H,3,5,7)
SMILES string
Cn1nnnc1S
assay
98%
form
powder
mp
125-128 °C (lit.)
General description
5-巯基-1-甲基四唑是一种杂环硫醇衍生物。它可与三甲基镓形成二聚体或四聚体复合物。
Application
5-巯基-1-甲基四唑可用作杂环配体，以研究半配位和全配位铅（II）络合物中铅原子上孤对电子的几何形状和立体化学活性。它可用于中孔MSU-2二氧化硅 和SBA-15中孔二氧化硅的亚微米颗粒的化学改性。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
4.1A - Other explosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
监管及禁止进口产品
此项目有
L S Welage et al.
Antimicrobial agents and chemotherapy, 33(6), 857-861 (1989-06-01)
The N-methylthiotetrazole side chain (NMTT) that is present on several cephalosporins has been implicated in the development of antibiotic-associated hypoprothrombinemia. A randomized three-way crossover trial was conducted to compare the release of the NMTT side chain from three NMTT-containing antibiotics.
J S Tibbitts et al.
Drug metabolism and drug interactions, 7(2-3), 149-160 (1989-01-01)
The effect of biliary diversion on the ability of cefamandole, a methyltetrazole-thiol (MTT) containing antibiotic, to alter both hepatic vitamin K metabolism and the gamma-carboxylation of glutamic acid were examined in the rat, in order to understand the hypoprothrombinemia associated
T Matsubara et al.
Japanese journal of pharmacology, 45(3), 303-315 (1987-11-01)
The disulfiram-like effect of various beta-lactam antibiotics containing N-methyltetrazolethiol (NMTT) on the alcohol-metabolizing system was studied using rats. Their administration caused decreased activities in low Km aldehyde dehydrogenase (ALDH) and acetaldehyde oxidation in the liver, with marked depression from several
P A Bombardt et al.
Journal of pharmaceutical and biomedical analysis, 8(1), 73-77 (1990-01-01)
A simple, fast and sensitive method for the quantitative determination of 1-methyl-1H-tetrazole-5-thiol using HPLC is reported. Samples are deproteinated by plasma water filtration and injected into a HPLC system capable of column switching and backflushing the analytical column. The limit
W Peetermans et al.
Acta clinica Belgica, 45(5), 327-333 (1990-01-01)
Treatment with MTT side chain containing cephalosporins can result in a clinically relevant coagulopathy due to a deficiency in active vitamin K dependent clotting factors. This complication is not caused by a decreased production of vitamin K by the intestinal
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