(1S,2S)-(-)-N,N-DI-P-TOSYL-1,2-CYCLOHEXANEDIAMINE

CAS No.：212555-28-7

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
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(1S,2S)-(-)-N,N-DI-P-TOSYL-1,2-CYCLOHEXANEDIAMINE Basic information

Product Name:	(1S,2S)-(-)-N,N-DI-P-TOSYL-1,2-CYCLOHEXANEDIAMINE
Synonyms:	(1S,2S)-1,2-N,N'-BIS((4-TOLUENESULFONYL)AMINO)-CYCLOHEXANE;(1S,2S)-(-)-N,N-DI-P-TOSYL-1,2-CYCLOHEXANEDIAMINE;(1S,2S)-N,N'-Di-p-tosyl-1,2-cyclohexanediamine,99%e.e.;N,N'-(1S,2S)-1,2-Cyclohexanediylbis[4-methylbenzenesulfonamide;N,N'-((1S,2S)-Cyclohexane-1,2-diyl)bis(4-methylbenzenesulfonamide);Benzenesulfonamide, N,N'-(1S,2S)-1,2-cyclohexanediylbis[4-methyl-;4-methyl-N-[(1S,2S)-2-[(4-methylphenyl)sulfonylamino]cyclohexyl]benzenesulfonamide
CAS:	212555-28-7
MF:	C20H26N2O4S2
MW:	422.56
EINECS:
Product Categories:	HydrogenationChiral Building Blocks;Asymmetric Synthesis;Chiral Catalysts, Ligands, and Reagents;Organic Building Blocks;Polyamines
Mol File:	212555-28-7.mol

(1S,2S)-(-)-N,N-DI-P-TOSYL-1,2-CYCLOHEXANEDIAMINE Chemical Properties

Melting point	170-173 °C(lit.)
Boiling point	591.4±60.0 °C(Predicted)
density	1.33±0.1 g/cm3(Predicted)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
pka	11.02±0.40(Predicted)
optical activity	[α]22/D 3°, c = 2.33 in pyridine

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26
WGK Germany	3

MSDS Information

Provider	Language
SigmaAldrich	English

(1S,2S)-(-)-N,N-DI-P-TOSYL-1,2-CYCLOHEXANEDIAMINE Usage And Synthesis

(1S,2S)-(-)-N,N-DI-P-TOSYL-1,2-CYCLOHEXANEDIAMINE Preparation Products And Raw materials

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