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三甲基硅咪唑

规格或纯度: 用于GC衍生化, ≥98.0%
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货号 (SKU) 包装规格 是否现货 价格 数量
T118634-5ml 5ml 现货 Stock Image
T118634-10×1ml 10×1ml 现货 Stock Image
T118634-25ml 25ml 现货 Stock Image
T118634-100ml 100ml 现货 Stock Image
T118634-500ml 500ml 现货 Stock Image

基本描述

规格或纯度 用于GC衍生化, ≥98.0%
英文名称 1-(Trimethylsilyl)imidazole
别名 N-三甲基硅烷基咪唑
英文别名 N-Trimethylsilylimidazole N-Trimethylsilylimidazole TMSI TMS-Imidazole TMS-Imidazole
应用 高效硅烷化试剂,特别适合用于醇、酰基咪唑类的合成,在氨基存在的条件下保护羟基基团。抗菌素中间体。
储存温度 2-8°C储存
运输条件 冰袋运输
产品介绍

高效硅烷化试剂,特别适合用于醇、酰基咪唑类的合成,在氨基存在的条件下保护羟基基团。抗菌素中间体。

名称和标识符

EC号 242-040-3
IUPAC Name imidazol-1-yl(trimethyl)silane
INCHI InChI=1S/C6H12N2Si/c1-9(2,3)8-5-4-7-6-8/h4-6H,1-3H3
InChi Key YKFRUJSEPGHZFJ-UHFFFAOYSA-N
Canonical SMILES C[Si](C)(C)N1C=CN=C1
分子式

C6H12N2Si

PubChem CID 28925
Beilstein号 606148
分子量 140.26

化学和物理性质

密度 0.957
敏感性 对潮湿敏感,对热敏感
沸点 93-94°C/14mmHg
熔点 -42°C
折光率 n20/D 1.475
闪点(℉) 42.8 °F
闪点(℃) 6 °C

安全信息

象形图
ghs08

Health Hazard

ghs09

Environmental Hazard

ghs05

Corrosive

ghs07

Harmful

ghs02

Flammable

信号词 Danger
危险声明 H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
H411: Toxic to aquatic life with long lasting effects
H314: Causes severe skin burns and eye damage
H302: Harmful if swallowed
H318: Causes serious eye damage
H225: Highly Flammable liquid and vapor
H400: Very toxic to aquatic life
H226: Flammable liquid and vapor
H410: Very toxic to aquatic life with long lasting effects
H360: May damage fertility or the unborn child
H360D: May damage the unborn child
预防措施声明 P261,P305+P351+P338,P273,P280,P370+P378,P210,P302+P352,P321,P405,P501,P233,P240,P264,P403+P235,P260,P303+P361+P353,P271,P241,P270,P301+P330+P331,P304+P340,P363,P403+P233,P362+P364,P391,P330,P242,P243,P203,P264+P265,P301+P317,P305+P354+P338,P318,P317,P337+
WGK Germany 3
RTECS NI8700000
Reaxy-Rn 606148
个人防护装备 Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

参考文献

1. M A Andrews.  (1989-12-01)  Capillary gas-chromatographic analysis of monosaccharides: improvements and comparisons using trifluoroacetylation and trimethylsilylation of sugar O-benzyl- and O-methyl-oximes..  Carbohydrate research,  194  ():  (1-19).  [PMID:2620295]
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3. P A Andrews,N R Bachur,S M Musser,J Wright,P S Callery.  (1987-08-07)  Silylated N,O-ketals from the reaction of ketones with N-trimethylsilylimidazole..  Journal of chromatography,  419  ():  (271-274).  [PMID:3667784]
4. S Kulkarni,S Abdel-Baky,P W Le Quesne,P Vouros.  (1989-01-01)  Reaction of trimethylsilylimidazole with 5,10 beta-epoxy-3-ketosteroids: enolization and aromatization of the A-ring..  Steroids,  53  ((1-2)):  (131-147).  [PMID:2772965]
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6. Gregori Casals,Josep Marcos,Oscar J Pozo,José Alcaraz,María Jesús Martínez de Osaba,Wladimiro Jiménez.  (2014-05-02)  Microwave-assisted derivatization: application to steroid profiling by gas chromatography/mass spectrometry..  Journal of chromatography. B, Analytical technologies in the biomedical and life sciences,  960  ():  (8-13).  [PMID:24780701]
7. Toshiaki Yoshida.  (2014-05-06)  Biomarkers for monitoring profluthrin exposure: urinary excretion kinetics of profluthrin metabolites in rats..  Environmental toxicology and pharmacology,  37  ((3)):  (1123-1128).  [PMID:24792126]
8. Susanne Pribbenow,Katarina Jewgenow,Astrid Vargas,Rodrigo Serra,Sergey Naidenko,Martin Dehnhard.  (2014-07-30)  Validation of an enzyme immunoassay for the measurement of faecal glucocorticoid metabolites in Eurasian (Lynx lynx) and Iberian lynx (Lynx pardinus)..  General and comparative endocrinology,  206  ():  (166-177).  [PMID:25066418]
9. Wei Wang,Jia Guo,Junnan Zhang,Jie Peng,Tianxing Liu,Zhihong Xin.  (2014-10-14)  Isolation, identification and antioxidant activity of bound phenolic compounds present in rice bran..  Food chemistry,  171  ():  (40-49).  [PMID:25308640]
10. Jessica Zampolli,Elena Collina,Marina Lasagni,Patrizia Di Gennaro.  (2014-11-18)  Biodegradation of variable-chain-length n-alkanes in Rhodococcus opacus R7 and the involvement of an alkane hydroxylase system in the metabolism..  AMB Express,  ():  (73-73).  [PMID:25401074]
11. Toshiaki Yoshida.  (2015-01-15)  4-Methoxymethyl-2,3,5,6-tetrafluorobenzyl alcohol as a urinary biomarker for monitoring of metofluthrin, a fluorine-containing pyrethroid, in exposed rats..  Biomarkers : biochemical indicators of exposure, response, and susceptibility to chemicals,  20  ((1)):  (71-76).  [PMID:25585926]
12. Takatoshi Wakabayashi,Benesh Joseph,Shuhei Yasumoto,Tomoyoshi Akashi,Toshio Aoki,Kazuo Harada,Satoru Muranaka,Takeshi Bamba,Eiichiro Fukusaki,Yasutomo Takeuchi,Koichi Yoneyama,Toshiya Muranaka,Yukihiro Sugimoto,Atsushi Okazawa.  (2015-03-31)  Planteose as a storage carbohydrate required for early stage of germination of Orobanche minor and its metabolism as a possible target for selective control..  Journal of experimental botany,  66  ((11)):  (3085-3097).  [PMID:25821071]
13. Tuula M Jyske,Jussi-Petteri Suuronen,Andrey V Pranovich,Tapio Laakso,Ugai Watanabe,Katsushi Kuroda,Hisashi Abe.  (2015-06-25)  Seasonal variation in formation, structure, and chemical properties of phloem in Picea abies as studied by novel microtechniques..  Planta,  242  ((3)):  (613-629).  [PMID:26105650]
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