Author Topic: A very comprehensive compounds database  (Read 66 times)

headstrong

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A very comprehensive compounds database
« on: April 24, 2010, 05:52:07 PM »
Can be found in this site; www.chemicalbook.com

If you search "benzodioxole" then you will find 165 derivatives :o like piperonylonitrile, dillapiole, iso/safrole, 1-iodo3,4-methylenedioxybenzene. With pictures, china suppliers, global suppliers, chemical property, MSDS.

Another example, search "Hydroxylamine sulfate", then click chemical property;
Quote
Hydroxylamine sulfate Basic information
Product Name:   Hydroxylamine sulfate
Synonyms:   HAS;HYDROXYLAMINE SULFATE;HYDROXYLAMINE SULFATE SALT;HYDROXYLAMINE SULPHATE;HYDROXY AMMONIUM SULFATE;HYDROXYLAMMONIUM SULFATE;HYDROXYLAMMONIUM SULPHATE;Bis(hydroxylammonium) sulphate
CAS:   10039-54-0
MF:   H5NO5S
MW:   131.11
EINECS:   233-118-8
Product Categories:   Pharmaceutical Intermediates;Anilines, Aromatic Amines and Nitro Compounds;Inorganics;Hydroxylamines (Unsubstituted);Amination;Hydroxylamines;Synthetic Organic Chemistry
Mol File:   10039-54-0.mol

Hydroxylamine sulfate Structure
(picture)

Hydroxylamine sulfate Chemical Properties
mp    170 °C (dec.)(lit.)
bp    56.5?
density    1.86
Water Solubility    329 g/L (20 ºC)
Merck    14,4828
Stability:   Stability Stable, but may be an explosion hazard - do not heat. May decompose explosively in the presence of alkalies. Air sensitive. Hygroscopic. Incompatible with copper, copper alloys, strong oxidising agents, strong bases, nitrites.
CAS DataBase Reference   10039-54-0(CAS DataBase Reference)
EPA Substance Registry System   Hydroxylamine, sulfate (2:1) (salt)(10039-54-0)
Safety Information
Hazard Codes    Xn,N
Risk Statements    22-36/38-43-48/22-50
Safety Statements    22-24-37-61
RIDADR    UN 2865 8/PG 3
WGK Germany    3
RTECS    NC5425000
F    21
HazardClass    8
PackingGroup    III
HS Code    28251000

MSDS Information Hydroxylammonium sulfate (linked to providers)
SigmaAldrich    
ACROS    
ALFA    


Hydroxylamine sulfate Usage And Synthesis
Chemical Properties   white crystals or powder
General Description   Colorless crystalline solid. Contact may cause severe irritation to skin, eyes, and mucous membranes. May be toxic by ingestion.
Air & Water Reactions   Water soluble.
Reactivity Profile   Sulfuric acid fumes may form in fires [USCG, 1999]. Solid Hydroxylamine sulfate explodes when heated to 170°C., [Chem. Process 26:30(1963)]. Sodium ignites on contact with hydroxylamine. (Mellor, 1940, Vol. 8, 292.)
Health Hazard   Inhalation of dust or ingestion may cause systemic poisoning characterized by cyanosis, methemoglobinemia, convulsions, and coma. Contact with eyes or skin causes irritation.
Fire Hazard   Special Hazards of Combustion Products: Sulfuric acid fumes may form in fires.

Hydroxylamine sulfate Preparation Products And Raw materials
Raw materials   Etanol-->Sulfuric acid -->Sulfur dioxide-->2-Butanone-->Ammonium sulfate-->Ammonium bisulfite-->Acetone oxime-->2-Butanone oxime
Preparation Products   2-Oxohexamethylenimine-->5-METHYLISOXAZOLE-3-CARBONYL CHLORIDE-->Methomyl-->3-ISOPROPYLISOXAZOL-5-AMINE-->5-AMINO-3-(4-METHOXYPHENYL)ISOXAZOLE 9&-->3-AMINO-5-(TERT-BUTYL)THIOPHENE-2-CARBOXAMIDE-->Levofloxacin hydrochloride-->3-(4-NITRO-PHENYL)-ISOXAZOL-5-YLAMINE-->ALDICARB-OXIME-->Benzohydroxamic acid-->METHYL 3-AMINO-5-(TERT-BUTYL)THIOPHENE-2-CARBOXYLATE-->Acetaldoxime-->Lead sulfate tribasic-->Linuron-->Ethoxyamine hydrochloride-->3-CHLORO-4,4-DIMETHYLPENT-2-ENENITRILE-->3-TERT-BUTYLISOXAZOL-5-AMINE-->3-(3-Nitrophenyl)propionic acid-->2-Butanone oxime-->4-Pyridinealdoxime-->2-AZACYCLOOCTANONE-->4-Hydroxyphthalazine-1-carboxylicacid -->3,4-DICHLOROPHENYL HYDROXY UREA-->CYCLOHEPTANONE OXIME
Tag:Hydroxylamine sulfate(10039-54-0)

Related Product Information
Barium sulfate Magnesium sulfate Ammonium sulfate Magnesium sulfate Dimethyl sulfate HYDROXYLAMINE GOLD COAST SOLUTION NO 1 Neomycin sulfate SODIUM SULFATE Hydroxylamine-O-sulfonic acid Atropine sulfate sulfate Sodium sulfate SULFATE STANDARD Colistin sulfate Hydroxylamine sulfate DIHYDROGEN DINITROSULFATOPALLADATE(II) HYDROXYGUANIDINE SULFATE CIS-1,2-BISHYDROXYAMINO-1-METHYLCYCLOHEXANE , HEMISULPHATE HYDROXYGUANIDINE,............

Many compounds that are not listed in merc index and wiki can be found here, enjoy :).