产品名称
邻甲苯磺酰氯, 97%
InChI key
HDECRAPHCDXMIJ-UHFFFAOYSA-N
InChI
1S/C7H7ClO2S/c1-6-4-2-3-5-7(6)11(8,9)10/h2-5H,1H3
SMILES string
Cc1ccccc1S(Cl)(=O)=O
assay
97%
refractive index
n20/D >1.5580 (lit.)
bp
254 °C (lit.)
density
1.320 g/mL at 25 °C (lit.)
Application
o-Toluenesulfonyl chloride may be used in the synthesis of:
- oxazoline
- mesityl o-tolyl sulfone
- allyl o-toluenesulfonate
- 2-methyl-4′-t-butyldiphenyl sulfone
General description
o-Toluenesulfonyl chloride can be synthesized by reacting o-thiocresol in glacial acetic acid with chlorine. It participates in the preparation of 5-chloro-3-phenyl-2,1-benzisoxazole.
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
230.0 °F - closed cup
flash_point_c
110 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Cyclization of Acylaminoalkanols to 2-Oxazolines1.
Boyd RN and Rittner RC.
Journal of the American Chemical Society, 82(8), 2032-2034 (1960)
The Metalation of 4-t-Butyldiphenyl Sulfone with n-Butyllithium1.
Shirley DA and Lehto EA.
Journal of the American Chemical Society, 79(13), 3481-3485 (1957)
Min Wang et al.
Biomaterials, 261, 120301-120301 (2020-09-02)
Local tumor therapy through injectable biodegradable hydrogels with controlled drug release has attracted much attention recently, due to their easy operation, low side effect and efficiency. However, most of the reported therapeutic hydrogel system showed a lack of biodegradation tracking
Gabriel Martínez-Edo et al.
Pharmaceutics, 12(11) (2020-11-06)
A pH-triggered mesoporous silica nanoparticle (MSN)-based nano-vehicle for the dual delivery of doxorubicin (DOX)/camptothecin-PEG (CPT-PEG) has been prepared. To enhance its selectivity, the nanoparticles were decorated with glycyrrhetinic acid (GA) to target HepG2 cells. The highly insoluble CPT was derivatized
Asymmetric induction reactions. IV. Palladium-catalyzed asymmetric allylations of chiral enamines bearing phosphine groups.
Hiroi K and Abe J.
Chemical & Pharmaceutical Bulletin, 39(3), 616-621 (1991)
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