三甲基硅咪唑(TSIM)
三甲基硅咪唑(TSIM)用途
甲硅烷基化试剂,在氨基存在的条件下保护羟基基团。抗菌素中间体
三甲基硅咪唑(TSIM)名称
[ CAS 号 ]:
18156-74-6
[ 中文名 ]:
三甲基硅咪唑
[ 英文名 ]:
N-(Trimethylsilyl)imidazole
[中文别名 ]:
[英文别名 ]:
- Me3Si/imidazole
- TSIM
- sim kit
- TMS-Imidazole Kit
- N-(Trimethylsilyl)-Imidazole
- 1-(Trimethylsilyl)-1H-imidazole
- Imidazole, 1- (trimethylsilyl)-
- N-Trimethylsilylimidazole,TMSI,TSIM
- TMSI
- MFCD00005280
三甲基硅咪唑(TSIM)物理化学性质
[ 密度 ]:
0.956
[ 沸点 ]:
93-94 ºC (13 mmHg)
[ 熔点 ]:
-42 °C
[ 分子式 ]:
C6H12N2Si
[ 分子量 ]:
140.258
[ 闪点 ]:
80.5±18.7 °C
[ 精确质量 ]:
140.076981
[ PSA ]:
17.82000
[ LogP ]:
1.12
[ 外观性状 ]:
透明黄色液体
[ 蒸汽压 ]:
0.2±0.4 mmHg at 25°C
[ 折射率 ]:
1.479
[ 储存条件 ]:
2-8°C
[ 水溶解性 ]:
decomposes
三甲基硅咪唑(TSIM)MSDS
三甲基硅咪唑(TSIM)毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NI8700000
- CHEMICAL NAME :
- Imidazole, N-(trimethylsilyl)-
- CAS REGISTRY NUMBER :
- 18156-74-6
- BEILSTEIN REFERENCE NO. :
- 0606148
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C6-H12-N2-Si
- MOLECULAR WEIGHT :
- 140.29
- WISWESSER LINE NOTATION :
- T5N CNJ A-SI-1&1&1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 750 mg/kg
- TOXIC EFFECTS :
- Immunological Including Allergic - decreased immune response
- REFERENCE :
- StoGD# Personal Communication from G.D. Stoner, Dept. of Community Medicine, School of Medicine, Univ. of California, La Jolla, CA 92037, May 25, 1975 Volume(issue)/page/year: 27MAY1975 ** TUMORIGENIC DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1000 mg/kg/I
- TOXIC EFFECTS :
- Tumorigenic - neoplastic by RTECS criteria Lungs, Thorax, or Respiration - tumors
- REFERENCE :
- JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 54,495,1975
三甲基硅咪唑(TSIM)安全信息
[ 符号 ]:
GHS02, GHS07
[ 信号词 ]:
Danger
[ 危害声明 ]:
H225-H315-H319-H335
[ 警示性声明 ]:
P210-P261-P305 + P351 + P338
[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ 危害码 (欧洲) ]:
F:Flammable
[ 风险声明 (欧洲) ]:
R11;R14;R36/37/38
[ 安全声明 (欧洲) ]:
S16-S26-S33-S37/39
[ 危险品运输编码 ]:
UN 1993 3/PG 2
[ WGK德国 ]:
3
[ RTECS号 ]:
NI8700000
[ 包装等级 ]:
II
[ 危险类别 ]:
3
[ 海关编码 ]:
29332990
三甲基硅咪唑(TSIM)合成路线
三甲基硅咪唑(TSIM)上下游产品
三甲基硅咪唑(TSIM)上游产品
三甲基硅咪唑(TSIM)下游产品
三甲基硅咪唑(TSIM)海关
[ 海关编码 ]: 2933290090
[ 中文概述 ]:
2933290090. 其他结构含非稠合咪唑环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
[ Summary ]:
2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
三甲基硅咪唑(TSIM)文献
J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 960 , 8-13, (2014)
Gas chromatography-mass spectrometry (GC-MS) remains as the gold-standard technique for the study of the steroid metabolome. A main limitation is the need of performing a derivatization step since inc...
Planteose as a storage carbohydrate required for early stage of germination of Orobanche minor and its metabolism as a possible target for selective control.J. Exp. Bot. 66 , 3085-97, (2015)
Root parasitic weeds in Orobanchaceae cause serious damage to worldwide agriculture. Germination of the parasites requires host-derived germination stimulants, such as strigolactones, as indicators of...
Seasonal variation in formation, structure, and chemical properties of phloem in Picea abies as studied by novel microtechniques.Planta 242 , 613-29, (2015)
Phloem production and structural development were interlinked with seasonal variation in the primary and secondary metabolites of phloem. Novel microtechniques provided new perspectives on understandi...
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相关化合物
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