产品名称

英文名称：Hydroxylamine-O-sulfonic acid

同义词

Hydroxylamine-O-sulfonic acid、2950-43-8、amino hydrogen sulfate、(aminooxy)sulfonic acid、Sulfamic acid N-oxide、Hydroxylamine-O-sulphonic acid、aminooxysulfonic acid、Sulfuric acid, monoazanyl ester、(aminooxy)(hydroxy)sulfane dioxide、Sulfoperamidic acid、Permon、HOSA、羟胺氧硫酸胲、羟胺-2-磺酸

产品性质

CAS编号：2950-43-8

分子式：H3NO4S

分子量：113.09

EC号：220-971-6

MDL号：MFCD00011604

PubChem编号：76284

别名：HOSA|羟胺氧硫酸胲|羟胺-2-磺酸

英文别名：Hydroxylamine-O-sulfonic acid|2950-43-8|amino hydrogen sulfate|(aminooxy)sulfonic acid|Sulfamic acid N-oxide|Hydroxylamine-O-sulphonic acid|aminooxysulfonic acid|Sulfuric acid, monoazanyl ester|(aminooxy)(hydroxy)sulfane dioxide|Sulfoperamidic acid|Permon

规格或纯度：97%

英文名称：Hydroxylamine-O-sulfonic acid

应用：医药、农药中间体等。 Hydroxylamine-O-sulfonic acid (HOSA) may be used to synthesize (Z)-1H-purin-6(7H)-ylideneaminooxysulfonic acid. HOSA may be used as an aminating reagent in the synthesis of · 1-aminotetrazoles and 2-aminotetrazoles · N-aminopiperidine (NAPP) · 1H,1′ H-2,2′-biimidazole-1,1′-diamine

储存温度：2-8°C储存,充氩

运输条件：冰袋运输

产品介绍：可溶于水，极易吸潮，具腐蚀性。医药、农药中间体等。Hydroxylamine-O-sulfonic acid (HOSA), an O-substituted hydroxylamine, is a widely used aminating agent. It can behave as a nucleophile as well as an electrophile. The conversion of organoboranes obtained from hydroboration of olefins to amines using HOSA has been reported.

IUPAC Name：amino hydrogen sulfate

INCHI：InChI=1S/H3NO4S/c1-5-6(2,3)4/h1H2,(H,2,3,4)

InChi Key：DQPBABKTKYNPMH-UHFFFAOYSA-N

Canonical SMILES：NOS(=O)(=O)O

Isomeric SMILES：NOS(=O)(=O)O

WGK Germany：3

RTECS：NC5427000

PubChem CID：76284

UN Number：3260

Reaxy-Rn：878303

溶解性：Soluble in water and methanol. Slightly soluble in ethanol. Insoluble in ether and chloroform.

密度：1.98

敏感性：易吸潮

熔点：208-201°C

象形图：

信号词：Danger

危险声明：H314 Causes severe skin burns and eye damageH412 Harmful to aquatic life with long lasting effectsH302 Harmful if swallowedH318 Causes serious eye damageH400 Very toxic to aquatic life

预防措施声明：P273,P280,P321,P405,P501,P264,P260,P270,P301+P330+P331,P304+P340,P363,P391,P330,P264+P265,P301+P317,P305+P354+P338,P317,P302+P361+P354,P316

个人防护装备：Eyeshields,Faceshields,full-face particle respirator type N100 (US),Gloves,respirator cartridge type N100 (US),type P1 (EN143) respirator filter,type P3 (EN 143) respirator cartridges

产品包装