m-Phthalaldehyde Cas:626-19-7

We are m-Phthalaldehyde CAS:626-19-7 manufacturer and supplier in China, Pls send inquiry of to info@nbinno.com of visit www.nbinno.com our official website should you have any interests


m-Phthalaldehyde

Synonyms:
m-Phthalaldehyde
1,3-Benzenedicarboxaldehyde
benzene-1,3-dicarbaldehyde

 
molecular formula: C8H6O2
Molecular weight: 134.13200
 
Physical Properties:
 
 
Specification:
 
Analysis items Specification Results
Appearance White crystal Powder White crystal Powder
Assay ≥99% 99.50%
Melting Point 86-88℃ 86.5-87.6℃
3-Carboxybenzaldehyde ≤ 0.1% 0.05%
3-Formylenzonitrile ≤0.1% non-detectable
4-Cl-Benzene-1,3-Dicarbaldehyde ≤0.5% 0.336%
Each other impurity ≤0.3% 0.30%
Total impurity <1.0% 0.48%
Water <0.3% 0.17%
Application:
Isophthaldehyde is used as a reagent in the synthesis of 2-chlorobenzoic acid derivatives which display antimicrobial activity. Also used as a reagent in the synthesis of isoniazid derivatives with potent antitubercular activity and novel steroidal spiro-oxindoles as potent antiproliferative agents.
 
Package and Storage:
1kg/bottle or bag
25kgs/drum or bag
 
 



Market News:He said it is “normal” for scientists and clinicians to discuss and debate data from experiments and clinical trials, but added those discussions have taken a turn “outside the boundaries of legitimate scientific deliberation.” bis(trimethylsilyl)azanide,zirconium(4+),dichloride manufacturer.“We welcome a formal review into the interactions between the FDA and Biogen on the path to the approval of aducanumab,” Sandrock said. “A better understanding of the facts is good for everyone involved to assure confidence in both the therapy and the process by which it was approved as we prioritize the issues that affect patients.” trisodium,7-[[2-(carbamoylamino)-4-[[4-[2-(2-ethenylsulfonylethoxy)ethylamino]-6-fluoro-1,3,5-triazin-2-yl]amino]phenyl]diazenyl]naphthalene-1,3,6-trisulfonate supplier.After recently opening one cell therapy plant and breaking ground on another in Massachusetts, Takeda is pivoting westward to beef up production in California. [3-(3-Chlorophenyl)-2-oxo-1,3-oxazolidin-5-yl]methyl carbamate producer.

Related Products
Product Name
polyhexamethylene guanidine hydrochloride Cas:57028-96-3 View Details
Germanium(II) telluride Cas:12025-39-7 View Details
INSULIN Cas:9004-10-8 View Details
3,4-Difluorotoluene manufacturer Doxofylline Cas:69975-86-6 manufacturer 4-Bromo-benzo[b]thiophene Cas:5118-13-8 manufacturer 3-Bromobenzyl bromide manufacturer 4-Chloro-2,6-diaminopyrimidine manufacturer