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(1R,2R)-(-)-N-p-tosyl-1,2-diphenyl ethylene diamine、(1S,2S)-(+)-N-p-tosyl-1,2-diphenyl ethylene diamine

中文名

(1R,2R)-(-)-N-对甲苯磺酰基-1,2-二苯基乙二胺

(R-Ts-DPEN)

(1S,2S)-(+)-N-对甲苯磺酰基-1,2-二苯基乙二胺

(S-Ts-DPEN)

Name

(1R,2R)-(-)-N-p-tosyl-1,2-diphenyl  ethylene diamine

(1S,2S)-(+)-N-p-tosyl-1,2-diphenyl  ethylene diamine

CAS No.

144222-34-4

167316-27-0

Molecular formula

C21H22N2O2S

Mol. wt

366.48

Appearance

White to pale yellow crystal or powder

Structural formula

(1R,2R)-(-)-N-p-tosyl-1,2-diphenyl  ethylene diamine

(1S,2S)-(+)-N-p-tosyl-1,2-diphenyl  ethylene diamine

Use

Chiral ligand

Specification

(Assay)≥98.0%

(Optical Purity)≥99.0%

Package

25Kg/drum or customerise


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Office Add:  No. 519, Luxikou Bei Road, Xinglong Street, Tianfu New Area, Sichuan, China, 610299
Manufactory Add:  No.192, Jiazi East Rd. Dayi, Chengdu, China 611330
Tel:  +86-28-85233564     +86-28-85247892      +86-28-85210710
Fax:  +86-28-85259387
E-mail:  zhenzhenge@lkchiralchina.com ;  suriya@lkchiralchina.com

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Office Add:  No. 519, Luxikou Bei Road, Xinglong Street, Tianfu New Area, Sichuan, China, 610299
Manufactory Add:  No.192, Jiazi East Rd. Dayi, Chengdu, China 611330
Tel:  +86-28-85233564     +86-28-85247892      +86-28-85210710
Fax:  +86-28-85259387
E-mail:  zhenzhenge@lkchiralchina.com ;  suriya@lkchiralchina.com