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1,2,3,4-Tetrahydro-9-methylcarbazol-4-one

Synonyms : 1,2,3,4-Tetrahydro-9-methylcarbazol-4-one; 1,2,3,9-Tetrahydro-4H-9-methyl-carbazole-4-one;
CAS No.:27387-31-1
Molecular formula: C13H13NO
Content: ≥98%
Use : Inetrmediate of Ondansetron HCl
6-Dimethylaminopurine

Synonyms : 6-Dimethylaminopurine; Dimethyladenine; 6-(Dimethylamino)-purine; N,N-dimethyl-9H-purin-6-amine; 6-DMAP
CAS No.:938-55-6
Molecular Formula: C7H9N5
Appearance: white or pale yellow powder
Content: 99%
Melting Point: 258-260oC
Uses : An inhibitor of cell cycle-dependent protein kinases
5-a,a,a',a'-Pentamethyl-1,3-Benzenediacetonitrile

Synonyms : 3,5-bis(2-cyanoprop-2-yl)toluene; 2,2'-(5-methyl-1,3-phenylene)di(2-methylpropionitrile); a,a,a',a',5-pentamethyl-1,3-benzenediacetonitrile
Chemical name: 5-a,a,a',a'-Pentamethyl-1,3-Benzenediacetonitrile
CAS No.:120511-72-0
Purity: ≥98.5%
Use: Intermediate of anastrozole
4-hydroxyindole

CAS No.:2380-94-1
Molecular formula: C8H7NO
Molecular weight: 133.15
Appearance : white to yellowish crystal
Purity : ≥98%
Melting point: 98~102篊
Loss on drying: 0.5% max
Use : Pharmaceutical intermediate
Packing: In 25kg net drum with PE liners
Zinc Pyrithione

Synonyms : zinc bis(pyridine-2-thiol) di-1-oxide; zinc bis(1,2-dihydro-2-thioxo-1-pyridyl) dioxide; Zinc Omadine; 1-hydroxypyridine-2-thione zinc
CAS No.:13463-41-7
Molecular formula: C10H8N2O2S2Zn
Molecular weight: 317.4
Appearance : Off-white or pale-yellow solid
Purity: ≥ 98.0%
Melting point: 244-248oCdec
PH value: 6-9
Residue: 22-27%
Use: Antiseptic,such as in antidandruff sha
Sodium Pyrithione

Synonyms : Sodium omadine; Sodium-2-pyridinethiol-1-oxide; 2-Mercaptopyridine-N-oxide sodium salt.
CAS No.:3811-73-2
Molecular formula: C5H4NNaOS
Molecular weight: 159.15
Appearance: Clear yellow solution
Heavy metal: ≤ 10ppm
PH value: 8.0 ~ 10.0
Assay: 40~42 %
Characters: The product is a Clear yellow solution
Use: Industrial preservatives, seed disinfectant, antidandruff
2-Azabicyclo[2.2.1]hept-5-en-3-one

Synonyms : Vince LactamCAS No.:49805-30-3Molecular formula: C6H7NOMolecular weight: 109.13Appearance: Yellow or off-white solidMelting point: 55.0~59.0oC
Purity: ≥ 98.5%Use: Pharmaceutical
(s)-(-)-indoline-2-carboxylic acid

Synonyms: indoline-2-carboxylic acid; S-(-)-Indoline-2-carboxylic acid; Perindopril Intermediate; (S)-indoline-2-carboxylic acidCAS No.:79815-20-6Molecular formula: C9H9NO2Molecular

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