CAS 6655-27-2|N'-Isopropylidene-2-nitrobenzenesulfonohydrazide

Introduction：Basic information about CAS 6655-27-2|N'-Isopropylidene-2-nitrobenzenesulfonohydrazide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Articles2
5. Synonyms

Common Name	N'-Isopropylidene-2-nitrobenzenesulfonohydrazide
CAS Number	6655-27-2	Molecular Weight	257.266
Density	1.4±0.1 g/cm3	Boiling Point	421.3±47.0 °C at 760 mmHg
Molecular Formula	C₉H₁₁N₃O₄S	Melting Point	131-135ºC
MSDS	USA	Flash Point	208.6±29.3 °C

Names

Name	N-Isopropylidene-N-2-Nitrobenzenesulfonohydrazide
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	421.3±47.0 °C at 760 mmHg
Melting Point	131-135ºC
Molecular Formula	C₉H₁₁N₃O₄S
Molecular Weight	257.266
Flash Point	208.6±29.3 °C
Exact Mass	257.047028
PSA	112.73000
LogP	1.02
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.603
InChIKey	SBNYNTYNEJTMQO-UHFFFAOYSA-N
SMILES	CC(C)=NNS(=O)(=O)c1ccccc1[N+](=O)[O-]
Storage condition	<0°C

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi
RIDADR	NONH for all modes of transport
WGK Germany	3.0

Articles2

N-isopropylidene-N'-2-nitrobenzenesulfonyl hydrazine, a reagent for reduction of alcohols via the corresponding monoalkyl diazenes.

J. Org. Chem. 72 , 1838, (2007)

The reagent N-isopropylidene-N'-2-nitrobenzenesulfonyl hydrazine (IPNBSH) is used in the reduction of alcohols via the loss of dinitrogen from transiently formed monoalkyl diazene intermediates access...

A stereospecific palladium-catalyzed route to monoalkyl diazenes for mild allylic reduction.

Angew. Chem. Int. Ed. Engl. 47 , 8909, (2008)

Synonyms

2-nitro-N-(propan-2-ylideneamino)benzenesulfonamide

MFCD09800525

Benzenesulfonic acid, 2-nitro-, 2-(1-methylethylidene)hydrazide

N'-Isopropylidene-2-nitrobenzenesulfonohydrazide

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