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28-5710

Sulfamic acid

Name: Sulfamic acid
Brand: SAJ

SAJ first grade, ≥99.0%

Synonyme(s) :

Amidosulfonic acid

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About This Item

Formule linéaire :

NH₂SO₃H

Numéro CAS:

5329-14-6

Poids moléculaire :

97.09

Numéro CE :

226-218-8

Numéro MDL:

MFCD00011603

Code UNSPSC :

12352106

ID de substance PubChem :

329753242

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Qualité

SAJ first grade

Pureté

≥99.0%

Forme

solid

Disponibilité

available only in Japan

Pf

215-225 °C (dec.) (lit.)

Densité

2.151 g/cm³ at 25 °C

Chaîne SMILES

NS(O)(=O)=O

InChI

1S/H3NO3S/c1-5(2,3)4/h(H3,1,2,3,4)

Clé InChI

IIACRCGMVDHOTQ-UHFFFAOYSA-N

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Pictogrammes

GHS07

Mention d'avertissement

Warning

Mentions de danger

H315,H319,H412

Conseils de prudence

P273 - P305 + P351 + P338

Classification des risques

Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2

Code de la classe de stockage

8A - Combustible corrosive hazardous materials

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Glycosidic carbonic anhydrase IX inhibitors: a sweet approach against cancer.

Jean-Yves Winum et al.

Bioorganic & medicinal chemistry, 21(6), 1419-1426 (2012-12-04)

Targeting tumour associated carbonic anhydrase (CA, EC 4.2.1.1) isoforms IX and XII is now considered as a pertinent approach for the development of new cancer therapeutics against hypoxic tumours. In the last period, with the help of X-ray crystallography, much

Palladium-catalyzed intramolecular diamination of acrylic esters using sulfamates as nitrogen source.

Patricia Chávez et al.

The Journal of organic chemistry, 77(4), 1922-1930 (2012-01-31)

An intramolecular diamination of acrylates is reported using sulfamates as nitrogen sources. This reaction proceeds under palladium(II) catalysis with copper bromide as oxidant and gives rise to anti-configured 2,3-diamino carboxylates as bicyclic sulfamate derivatives. An aminobrominated intermediate within the diamination

Comparison of arylboron-based nucleophiles in Ni-catalyzed Suzuki-Miyaura cross-coupling with aryl mesylates and sulfamates.

Na Zhang et al.

The Journal of organic chemistry, 77(14), 5956-5964 (2012-06-21)

The efficiency of arylboron-based nucleophiles, boronic acid, potassium trifluoroborate, neopentylglycolboronate, and pinacol boronate in nickel-catalyzed Suzuki-Miyaura cross-coupling reactions with the two C-O electrophiles, mesylates, and sulfamates was compared. Arylboronic acid is the most reactive and most atom-economic of the four

A modular synthesis of dithiocarbamate pendant unnatural α-amino acids.

Amit Saha et al.

Chemical communications (Cambridge, England), 48(71), 8889-8891 (2012-07-21)

Unnatural α-amino acids containing dithiocarbamate side chains were synthesized by a one-pot reaction of in situ generated dithiocarbamate anions with sulfamidates. A wide range of these anions participated in the highly regio- and stereo-selective ring opening of sulfamidates to produce

Detection of the 1H and 15N NMR resonances of sulfamate groups in aqueous solution: a new tool for heparin and heparan sulfate characterization.

Derek J Langeslay et al.

Analytical chemistry, 83(20), 8006-8010 (2011-09-15)

Sulfamate (NHSO(3)(-)) groups are critically important structural elements of the glycosaminoglycans heparin and heparan sulfate (HS). Experimental conditions are presented for detection of the sulfamate (1)H NMR resonances in aqueous solution. NMR spectra reported for N-sulfoglucosamine (GlcNS) and the synthetic

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