2-Amino-4-methylthiazole 2-氨基-4-甲基噻唑

CAS 1603-91-4 MFCD00005329

化学结构图

1603-91-4
SMILES: Cc1csc(N)n1

化学属性

Mol. FormulaC4H6N2S
Mol. Weight114.17
Density1.422
Boiling Point231-232°C at 760 mmHg
Melting Point44-47°C
Flash Point113°C
TSCANo
Solubility可溶
Appearance 白色结晶。熔点45-45℃，沸点281-282℃（分解），124-126℃（2.67kPa），70℃（53.3Pa）。极易溶于水、乙醇和乙醚。
pH:A

别名和识别编码

Chemical Name4-Methylthiazol-2-amine
Synonym Amino-4-methylthiazole {LY} Amino-4-methylthiazole {} {LY} Amino-4-methylthiazole {} {} {LY} Amino-4-methylthiazole {} {} {} {LY} Amino-4-methylthiazole {} {} {} {} {LY} Amino-4-methylthiazole {} {} {} {} {} {LY} Amino-4-methylthiazole {} {} {} {} {} {} {LY} Amino-4-methylthiazole {} {} {} {} {} {} {} {LY} Amino-4-methylthiazole {} {} {} {} {} {} {} {} {LY} Amino-4-methylthiazole {} {} {} {} {} {} {} {} {} {LY} Amino-4-methylthiazole {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} Amino-4-methylthiazole {} {} {} {} {} {} {} {} {} {} {} {LY} Amino-4-methylthiazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Amino-4-methylthiazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Amino-4-methylthiazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Amino-4-methylthiazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Amino-4-methylthiazole
MDL NumberMFCD00005329
CAS Number1603-91-4
EC Number216-505-6
Beilstein Registry Number107890
PubChem Substance ID74143
Merck Number450
Alfabeta NameAMINOMETHYLTHIAZOLE 2413-----,
Reaxys-RN107890
Chemical Name Translation2-氨基-4-甲基噻唑
InChIInChI=1S/C4H6N2S/c1-3-2-7-4(5)6-3/h2H,1H3,(H2,5,6)
LabNetwork Molecule IDLN00222359
Canonical SMILESNC1=NC(C)=CS1
信息真实价格透明    资金保障    专业采购外包团队在线服务   
信息真实价格透明    资金保障    专业采购外包团队在线服务   
品牌质保精细包装    现货库存    一流品牌服务   

分类

  • {uni_hamburg} no charge; sulfur heterocycle; nitrogen heterocycle; aromatic; 5ring; 1fragment
  • {SNA} Building Blocks, C3 to C7, Chemical Synthesis, Heterocyclic Building Blocks, Thiazoles

相关文献及参考

  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15
  • Short: III/35B Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts and Coupling Constants for Fluorine-19 and Nitrogen-15 Author: Balasubramanian, M.; Gupta, R.R.; Jain, M.; Perumal, S. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35B Year: 1998 ISBN: 3-540-63275-1 ISBN: 978-3-540-63275-7 Internet Resource: DOI:10.1007/b55685 RefComment: VII, 242 pages. With CD-ROM. Hardcover Abstract: This volume provides a comprehensive and evaluated compilation of nuclear magnetic resonance data. Chemical shifts and coupling constants of boron-11 and phosphorus-31 (subvol. A), fluorine-19 and nitrogen-15 (subvol. B), hydrogen-1 (subvol. C), and carbon-13 (subvol. D) compounds are tabulated together with the gross- and structure formulas and the most readily available solvents. Due to the large amount of the data merely chemical shifts are presented in the printed versions, and all the data, chemical shifts and coupling constants are provided on CO-ROM's.

安全信息

Signal word Warning
GHS Symbol
WGK Germany3
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
Risk Statements
  • R22 Harmful if swallowed 吞咽有害
  • R36/37 Irritating to eyes and respiratory system 对眼睛和呼吸系统有刺激性
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P264+P265
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P301+P312
  • P301+P317
  • P302+P352
  • P304+P340
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P330 Rinse mouth. 漱口
  • P332+P313
  • P332+P317
  • P337+P313
  • P337+P317
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P362+P364
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Storage condition 2-8°C, protect from light {LY} 2-8°C, protect from light Refrigerator {} {LY} 2-8°C, protect from light {} {} {LY} 2-8°C, protect from light {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from
Hazard Codes Xn Xi Xi,Xn
Warnings IRRITANT

其他信息

  • Sigma Aldrich:1603-91-4(sigmaaldrich)
  • Acros Organics:2-氨基-4-甲基噻唑 2-Amino-4-methylthiazole, 98%(1603-91-4)
  • TCI Shanghai:2-氨基-4-甲基噻唑 2-Amino-4-methylthiazole,>;99.0%(GC)(1603-91-4)
  • 方法一:由氯丙酮和硫脲作用而得。将水和硫脲加入反应器，搅拌，于半小时内滴加氯丙酮。随着反应的进行，硫脲逐渐溶解。回流反应2h，在冷却并慢慢搅拌下，加入粒状氢氧化钠。然后分出上部油层，水层用乙醚萃取，将暗红色油状物与萃取液合并，用氢氧化钠干燥，过滤。从滤液中蒸出乙醚后，剩余物减压蒸馏，收集117-120℃（1.07kPa），或130-133℃（2.40kPa）馏分即得产品，产率70-75%。
  • 图谱信息:2-氨基-4-甲基噻唑(1603-91-4)红外图谱(IR1)
  • MSDS 信息:2-Amino-4-methylthiazole(1603-91-4).msds
  • 海关编码:29341000
  • 用途一:用作医药中间体
  • Hazard Note:Irritant
  • 用途二:用于有机合成。
  • 上游原料:氯丙酮
  • Alfa Aesar:2-氨基-4-甲基噻唑,98+% 2-Amino-4-methylthiazole, 98+%(1603-91-4)
  • MOL 文件:1603-91-4.mol
  • 2-氨基-4-甲基噻唑价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 A1303 2-氨基-4-甲基噻唑 2-Amino-4-methylthiazole 25G 445元 2014/06/02 A1303 2-氨基-4-甲基噻唑 2-Amino-4-methylthiazole 250G 2250元 2010/06/21 104101000 2-氨基-4-甲基噻唑 2-Amino-4-methylthiazole 98% 100 GR 2438元
  • 敏感性:Hygroscopic

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Thiazines 噻嗪
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Thiazoles 噻唑
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Thiazoles 噻唑
  5. C3 to C7 - Thiazoles

相关产品推荐

85-01-8
2222-33-5
129-00-0
17199-29-0
96-50-4
693-95-8
87-42-3
124-40-3
110-81-6
87-42-3