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对甲苯磺酰氟

p-Toluenesulfonyl fluoride
产品编号:3061087
规格:98%
CAS NO:455-16-3
包装规格:5g,25g
产品类别:进口试剂
品牌:Alfa Aesar
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
30610875g492
306108725g2480
产品别名

455-16-3

对甲苯磺酰氟

p-Toluenesulfonyl fluoride

Tosyl fluoride

基本信息
应用
p-Toluenesulfonyl fluoride is used for sulfonylation of organometallic reagents as a simple, one-step synthesis of sulfones. It is useful in the treatment of Alzheimer?s disease. It is used to study the DNS polymerase from spinach leaf extracts. It was used in isolation and separation of Pseudomonas aeruginosa membranes by density sucrose gradient centrifugation.
备注
Moisture Sensitive. Incompatible with bases, moisture and oxidizing agents. Store under dry inert gas. Protect from humidity and water.
MDL
MFCD00007421
EINECS
207-238-6
分子式
C7H7FO2S
分子量
174.19
熔点
40-41°
沸点
112°/16mm
闪点
105°(221°F)
灵敏度
Moisture Sensitive. Ambient temperatures.
溶解性
Hydrolyzes in water.
Beilstein
2208423
包装组
II
危险类别
22-34
Harmful if swallowed.Causes burns.
安全信息
危险等级
8
安全等级
26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
RTECS
XT8050000
欧盟危险品标志
  
TSCA
GHS危害和防范说明
GHS符号
  
Hazard Statements
H301-H314-H318
Toxic if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements
P260h-P301+P310a-P303+P361+P353-P305+P351+P338-P405-P501a
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
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