5-(Dimethylamino)-1-naphthalenesulfonohydrazide

Suppliers

Names

[ Name ]:
5-(Dimethylamino)-1-naphthalenesulfonohydrazide

[Synonym ]:
5-(Dimethylamino)-1-naphthalenesulfonohydrazide
Dansylhydrazine
1-Naphthalenesulfonic acid, 5-(dimethylamino)-, hydrazide
5-(Dimethylamino)naphthalene-1-sulfonohydrazide
dansyl hydrazine
MFCD00003986
5-Dimethylaminonaphthalene-1-sulfonyl Hydrazine
EINECS 251-337-7

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
450.8±37.0 °C at 760 mmHg

[ Melting Point ]:
126-130 °C(lit.)

[ Molecular Formula ]:
C₁₂H₁₅N₃O₂S

[ Molecular Weight ]:
265.331

[ Flash Point ]:
226.4±26.5 °C

[ Exact Mass ]:
265.088501

[ PSA ]:
83.81000

[ LogP ]:
1.54

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.660

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
ethanol: soluble

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36/37

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2935009090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2935009090

[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

Articles

The effect of skatole and androstenone on consumer response towards streaky bacon and pork belly roll.

Meat Science 110 , 52-61, (2015)

Consumer liking was assessed for streaky bacon and pork belly roll from entire male pigs with an androstenone (AND) content of up to 9.4 ppm and a skatole (SKA) content of up to 0.92 ppm in the back f...

Adsorption and covalent immobilization of human serum albumin (HSA) and gamma globulins (gamma G) onto poly(styrene/acrolein) latexes with pyrene, dansyl, and 2,4-dinitrophenyl labels.

J. Biomater. Sci. Polym. Ed. 7(1) , 77-96, (1995)

The poly(styrene/acrolein) latexes (P(SA)1 and P(SA)2), differing in poly(acrolein) content, were synthesized by the emulsifier-less emulsion-precipitation polymerization of styrene and acrolein. The ...

Hyaluronic acid and chondroitin sulfate unsaturated disaccharides analysis by high-performance liquid chromatography and fluorimetric detection with dansylhydrazine.

Anal. Biochem. 277(1) , 19-24, (2000)

A system capable of resolving all the known unsaturated nonsulfated, mono- and disulfated disaccharides derived from chondroitin sulfate samples, dermatan sulfate, and hyaluronic acid after their deri...

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