CAS: 2051-98-1 MF: C12H9Br MW: 233.1 EINECS: 218-138-7 mp 54-56 °C(lit.) bp 335 °C(lit.) Fp >230 °F Chemical Properties YELLOW POWDER Purity: 95% Usage: API Package: 1KG foil bag; 25Kg dru

Name:5-methyl-2-nitrobenzoic acid EINECS:221-481-5 Molecular Formula:C8H7NO4 CAS :3113-72-2 Synonyms:6-Nitro-m-toluic acid InChI:InChI=1/C8H7NO4/c1-5-2-3-7(9(12)13)6(4-5)8(10)11/h2-4H,1H3,(H,1

Name:5-methylisatin Synonym:5-methylindole-2,3(1H)-dione; 5-methyl-1H-indole-2,3-dione CAS: 608-05-9 EINECS:210-152-1 Assay:99% M.F:C9H7NO2 M.W:161.1574 MP:180℃ (dec.) Density: 1.301g/cm3

CAS: 3222-49-9 MF: C7H7NO2 MW: 137.14 mp 210-212°C storage temp. Room temperature. Chemical Properties Solid Purity: 99% Usage: API Package: 1KG foil bag; 25Kg drum Price: us$191.6

Name:6-Aminopenicillanic acid EINECS:208-993-4Molecular Formula:C8H12N2O3SCAS :551-16-6 Synonyms:4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-amino-3,3-dimethyl-7-oxo-, [2S-(2alpha,5alpha,6b

Name:6-Aminopenicillanic acid EINECS:208-993-4 Molecular Formula:C8H12N2O3S CAS :551-16-6 Synonyms:4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-amino-3,3-dimethyl-7-oxo-, [2S-(2alpha,5alpha,

CAS:201-745-6 Molecular Weight:154.56 Molecular Formula:C5H3ClN4 Chinese Synonyms: 6- chloropurine; 6- chloropurine; 6- chloropurine, 99% English Name: 6-Chloropurine The melting point of >300° C

CAS: 28620-12-4 MF: C7H4N2O3S MW: 196.18 mp 246 °C (dec.)(lit.) Purity: 99% Usage: API Package: 1KG foil bag; 25Kg drum Price: us$7500

Name:7-Aminocephalosporanic acid;7-ACASynonym:5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-[(acetyloxy)methyl]-7-amino-8-oxo-, (6R-trans)-;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic a