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Product name:

Toluene-p-sulphonic anhydride

Group: Solids

CAS Number: 4124-41-8

EC Number: 223-926-9

Synonyms:

p-Toluenesulfonic Anhydride, (4-methylphenyl)sulfonyl 4-methylbenzenesulfonate, , June Qi, P-Toluenesulfonic anhydride

Ipuac Name: (4-methylphenyl)sulfonyl 4-methylbenzenesulfonate

Molecular Formula: C14H14O5S2

Molecular Weight: 326.388 g/mol

Boiling Point: 478ºC at 760 mmHg

Flash Point: 242.9ºC

Melting Point: 124-126ºC

Density: 1.361g/cm3

Hazard Class: 8

HS Code: 2904100000

RID/ADR: UN 2585

Risk Statements: R34

Hazard Declaration: H314

Caution Statement: P280; P305 + P351 + P338; P310

Signal World: Danger

Suppliers: 21

Univar Solutions GmbH

Germany

Toluene-p-sulphonic anhydride

Shipment available

Suzhou Youzhihe Medical Science and Technology Co., Ltd.

China

P-Toluenesulfonic anhydride

Product Name: PYRIDINE-2,3-DICARBONITRILE Synonyms: 2,3-DICYANOPYRIDINE;AKOS 90430;PYRIDINE-2,3-DICARBONITRILE;Pyridinedicarbonitrile;2,3-Pyridinedicarbonitrile(6CI,8CI,9CI);Pyridine-2,3-dicarbonitirle;2,3-Pyridinedicarbonitrile;Pyridine-2,3-dicarbonitrile> CAS: 17132-78-4 MF: C7H3N3 MW: 129.12 Product Categories: Pyridines;PYRIDINE;Dicyanopyrazines, etc. (Building Blocks for Phthalonitriles & Naphthalonitriles);Functional Materials;Phthalonitriles & Naphthalonitriles Mol File: 17132-78-4.mol

Product name: Toluene-p-sulphonic anhydride

Quality grade: Pharmaceutics

Purity: 99%

Payment terms: TT Advance

Delivery terms: CIF

Place of warehouse: SUZHOU, CHINA

Attachments:

Youzhihe CAS 4124-41-8.pdf

Shipment available