Azelastine EP Impurity A

Azelastine EP Impurity A is produced in accordance with internationally recognised requirements for the development and production of reference standards and for the competence of reference standard manufacturers. More information about our quality accreditations. You can buy high purity Azelastine EP Impurity A online



ISO 17034:

Custom Quote

Instant Help

Catalog Number : CS-M-43257
CAS Number : 613-94-5
Status : Available for immediate dispatch
Category : Impurities, Organic reagents
Purity : Not less than 90%
Molecular Weight : 136.15 mol/g
Molecular Formula : C₇H₈N₂O
Therapeutic : Antihistamine
List Price Online Price Size Stock Status Quantity

Shipping & Availability

Status : Available for immediate dispatch
COA :
[Login Needed]
MSDS :
[Login Needed]
Hazardous Compound : No

More Information

Application : Impurity in commercial preparation of Azelastine. Benzoyl Hydrazine is an acyl hydrazide as potent antioxidant.
Synonyms : Benzoic acid hydrazide
Payment mode : Credit / Debit / Purchase Order
Taxes : All prices are inclusive taxes
Refund Policy : 30 days money back guarantee
References : 2-8° C
Canonical SMILES : C1=CC=C(C=C1)C(=O)NN
Isomeric SMILES : C1=CC=C(C=C1)C(=O)NN
InChI : InChI=1S/C7H8N2O/c8-9-7(10)6-4-2-1-3-5-6/h1-5H,8H2,(H,9,10)
InchIKey : WARCRYXKINZHGQ-UHFFFAOYSA-N
IUPAC Name : benzohydrazide
Exact Mass : 136.063662883
Color : Plates from water
Melting Point : 115.0 °C
Boiling Point : 267 °C (decomposes)
Solubility : Sol in water and alc; slightly sol in ether, acetone, chloroform
Chemical Classes : Nitrogen Compounds -> Hydrazides
Hazard Class : Acute Tox. 3 (85.71%)
Description : Benzohydrazide is a carbohydrazide. It derives from a benzoic acid.
Disposal Methods : SRP: The most favorable course of action is to use an alternative chemical product with less inherent propensity for occupational exposure or environmental contamination. Recycle any unused portion of the material for its approved use or return it to the manufacturer or supplier. Ultimate disposal of the chemical must consider: the material's impact on air quality; potential migration in soil or water; effects on animal, aquatic, and plant life; and conformance with environmental and public health regulations.
EC Number : 210-363-9
Vapor Pressure : 0.0000778 [mmHg]
Antidoteand Emergency Treatment : Basic treatment: Establish a patent airway. Suction if necessary. Watch for signs of respiratory insufficiency and assist ventilations if necessary. Administer oxygen by nonrebreather mask at 10 to 15 L/min. Monitor for pulmonary edema and treat if necessary ... . Anticipate seizures and treat if necessary ... . For eye contamination, flush eyes immediately with water. Irrigate each eye continuously with normal saline during transport ... . Do not use emetics. For ingestion, rinse mouth and administer 5 ml/kg up to 200 ml of water for dilution if the patient can swallow, has a strong gag reflex, and does not drool. Administer activated charcoal ... . Cover skin burns with dry, sterile dressings after decontamination ... . /Hydrazine and Related Compounds/

We also have the following compounds available for commercial bulk quantities

CAT NO. COMPOUND CAS NO. CATEGORY
CS-O-02954 Acetophenone D5 28077-64-7 Stable Isotope Reagent
CS-T-47110 Acetylaniline D5 15826-91-2 Stable Isotopes
CS-T-48261 Aniline D5 4165-61-1 Stable Isotope Reagent
CS-O-41560 Benzene D6 D-Atom 99.5% 1076-43-3 NMR Solvent
CS-O-11242 Benzene-d6 1076-43-3 Stable Isotope Reagent
CS-T-48633 Benzeneacetonitrile D2 935-66-0 Stable Isotopes
CS-T-48678 Benzoic Acid D5 1079-02-3 Stable Isotope Reagent
CS-C-00287 Benzophenone-d10 22583-75-1 Stable Isotope Reagent
CS-BX-00300 Benzyl alcohol D5 68661-10-9 Stable Isotopes
CS-BX-00301 Benzyl alcohol D7 71258-23-6 Stable Isotopes
CS-O-10415 Benzyl bromide-d7 35656-93-0 Stable Isotope Reagent
CS-T-48831 Benzyl-d5 Bromide 71258-22-5 Stable Isotope Reagent
CS-O-10893 Bromobenzene D5 4165-57-5 Stable Isotope Reagent
CS-C-00153 Bromocyclopentane D9 35468-44-1 Stable Isotope Reagent
CS-T-50405 Catechol D4 103963-58-2 Stable Isotope Reagent
CS-T-50737 Chloroform-d 865-49-6 Stable Isotope Reagent
CS-CE-00821 Deuterium Bromide 13536-59-9 Stable Isotope Reagent
CS-T-52330 Deuterium Chloride 7698-05-7 Stable Isotope Reagent
CS-BX-00568 Dibromomethane D2 22117-86-8 Stable Isotope Reagent
CS-T-52810 Diethyl Methyl-d3-malonate 54840-57-2 Stable Isotopes
CS-O-03137 Dimethylamine D6 Hydrochloride 53170-19-7 Stable Isotope Reagent
CS-CX-00457 Diphenylmethanol D10 74563-01-2 Stable Isotopes
CS-T-54279 Ethanol-OD 925-93-9 Stable Isotope Reagent
CS-O-10421 Iodomethane-d3 865-50-9 Stable Isotope Reagent
CS-T-56839 Isopropanol D7 19214-96-1 Stable Isotope Reagent
CS-O-42348 methyl 2-(methoxy-d3)benzoate 2237235-31-1 Stable Isotope Reagent
CS-O-01232 Methyl-D3 Amine Hydrochloride 7436-22-8 Stable Isotope Reagent
CS-T-53653 N,N-Dimethyl-p-phenylenediamine-d6 1398066-19-7 Stable Isotope Reagent
CS-O-42939 N,N-Dimethylaniline-d11 85785-00-8 Stable Isotope Reagent
CS-T-49548 N-Boc-piperazine D8 1126621-86-0 Stable Isotope Reagent
CS-O-15212 Naphthalene D8 1146-65-2 Stable Isotopes
CS-T-52196 p-(Dimethyl-d6-amino)nitrosobenzene 1398065-85-4 Stable Isotopes
CS-O-16338 p-Toluic-2,3,5,6-D4 Acid 1219798-71-6 Stable Isotope Reagent
CS-T-60433 Phenethylamine D4 HCl 1631986-59-8 Stable Isotope Reagent
CS-T-60354 Phenol D5 4165-62-2 Stable Isotope Reagent
CS-BX-00365 Phenyl-D5-boronic acid 215527-70-1 Stable Isotopes
CS-BX-01153 Phenylacetic acid-α,α-d2 1076-07-9 Stable Isotopes
CS-O-02793 Piperazine-D8 Dihydrochloride 849482-21-9 Stable Isotope Reagent
CS-T-60800 Propionic Acid D3 55577-88-3 Stable Isotope Reagent
CS-R-00642 Propionic acid D5 60153-92-6 Stable Isotope Reagent
CS-T-85549 Propiophenone-d5 54419-23-7 Stable Isotopes
CS-O-15142 Sodium Deuteroxide 14014-06-3 Stable Isotope Reagent
CS-O-13174 Sulfuric Acid D2 13813-19-9 Stable Isotope Reagent
CS-C-00216 "Benzophenone-2,3,4,5,6-d5" 2694-78-2 Stable Isotopes
CS-CX-00453 "N,N-Dimethylaniline D6" 4019-61-8 Stable Isotopes
CS-T-53482 "1,1-Dimethyl-1-propanol D6" 75295-95-3 Stable Isotopes
CS-C-00175 "4-Bromoaniline-2,3,5,6-d4" 61357-76-4 Stable Isotopes
CS-T-59322 "4-Nitroaniline-2,3,5,6-D4" 64164-08-5 Stable Isotopes
CS-O-43154 (±)-1-Phenyl D5-Ethanol 90162-45-1 Stable Isotope Reagent
CS-O-43067 1-Bromo-4-iodo-2,3,5,6-tetradeuteriumbenzene 1147565-46-5 Stable Isotope Reagent
CS-O-42051 1-​(METHYL-​D3)​PIPERAZINE 2HCL 2043778-87-4 Stable Isotope Reagent
CS-T-94262 1,3-Dinitrobenzene-d4 54247-05-1 Stable Isotope Reagent
CS-T-49864 2-Bromopropane D6 52809-76-4 Stable Isotope Reagent
CS-T-49863 2-Bromopropane D7 39091-63-9 Stable Isotope Reagent
CS-C-00172 2-Methoxy-d3-benzaldehyde 56248-49-8 Stable Isotopes
CS-O-10078 2-Methylpropionic D7 Acid 223134-74-5 Stable Isotope Reagent
CS-O-42876 2-Phenylethan-1,1,2,2-d4-ol 107473-33-6 Stable Isotope Reagent
CS-O-42441 2-(METHOXY-D3)ANILINE 1398066-00-6 Stable Isotope Reagent
CS-T-67167 3-Bromoaniline D4 81395-17-7 Stable Isotopes
CS-T-67231 3-Bromonitrobenzene-d4 81395-16-6 Stable Isotopes
CS-O-39705 3-Chloro-2,4,5,6-tetradeuteroaniline 1027104-24-0 Stable Isotopes
CS-O-42469 3-(METHOXY-D3)ANILINE 1820607-08-3 Stable Isotope Reagent
CS-O-33121 4-amino-2,5,3,6-d4-phenol 70237-44-4 Stable Isotopes
CS-C-00162 4-Bromobenzoic-d4 Acid 787624-24-2 Stable Isotopes
CS-C-00199 4-Bromotoluene-2,3,5,6-d4 112484-85-2 Stable Isotope Reagent
CS-O-42491 4-(METHOXY-D3)ANILINE 1820684-56-7 Stable Isotope Reagent
CS-O-42492 4-(METHOXY-D3)BENZALDEHYDE 342611-04-5 Stable Isotope Reagent
CS-O-42292 4-[di(methyl-d3)amino]benzoic acid 1175002-09-1 Stable Isotope Reagent
CS-O-42300 5-bromo-1-(methyl-d3)-1H-indole 2140317-04-8 Stable Isotope Reagent