Profile: Chengyu Specialty Chemical Co Ltd manufactures indole chemicals and curatorial intermediates. Our product includes indoline, 10methylindole, 1-butyl-2-methylindole, 4-nitroindole, 4-fluoroindole, fischr's aldhgde and 5-chloro-2-methylene-2.3.3-trimethylindoline. We are accredited with ISO 9001:2000 and ISO 14000:2004 standards.
• 2-Oxindole
IUPAC Name: 1,3-dihydroindol-2-one | CAS Registry Number: 59-48-3 Synonyms: Oxindole, 2-Indolinone, Indolin-2-one, Oxindol, 2-Oxoindoline, 1,3-Dihydroindol-2-one, Indol-2(3H)-one, indolin-2(1H)-one, 1,3-Dihydro-2H-indol-2-one, O9808_ALDRICH, 2H-Indol-2-one, 1,3-dihydro-, 57260_FLUKA, CHEBI:31697, CPD-6361, NSC274863, SBB004215, ZINC00058282, TL806283, C12312, AH-034/32845032
InChIKey: JYGFTBXVXVMTGB-UHFFFAOYSA-N | ||||||||
• 4-fluoroindole
IUPAC Name: 4-fluoro-1H-indole | CAS Registry Number: 387-43-9 Synonyms: 4-Fluoroindole, 4-Fluoro-1H-indole, Ambap3548, 457396_ALDRICH, ZINC00403104, CID2774502, TL8002817, F-4500
InChIKey: ZWKIJOPJWWZLDI-UHFFFAOYSA-N | ||||||||
• 6-Nitroindole
IUPAC Name: 6-nitro-1H-indole | CAS Registry Number: 4769-96-4 Synonyms: 6-Nitro-1H-indole, 1H-Indole, 6-nitro-, Oprea1_036961, NSC89285, EINECS 225-311-0, ZINC00262264, ST5405646, TL8003236, EU-0033530, N-3020
InChIKey: PSWCIARYGITEOY-UHFFFAOYSA-N | ||||||||
• 5-Chloro-2-methylene-1,3,3-trimethylindoline
IUPAC Name: 5-chloro-1,3,3-trimethyl-2-methylideneindole | CAS Registry Number: 6872-17-9 Synonyms: 161810_ALDRICH, EINECS 229-972-6, NSC158263, ZINC00119647, ST5319845, Indoline, 5-chloro-1,3,3-trimethyl-2-methylene-, 5-Chloro-1,3,3-trimethyl-2-methyleneindoline, 1H-Indole, 5-chloro-2,3-dihydro-1,3,3-trimethyl-2-methylene-
InChIKey: VDMXGJJMPKAYQP-UHFFFAOYSA-N | ||||||||
• 1-methyl-5-nitro-1H-indole
IUPAC Name: 1-methyl-5-nitroindole | CAS Registry Number: 29906-67-0 Synonyms: 1-Methyl-5-nitro-1H-indole, 1H-Indole, 1-methyl-5-nitro-, ZINC04272216, SL-02719
InChIKey: PXBQSCHRKSBGKV-UHFFFAOYSA-N | ||||||||
• 3-Ethylquinoline
IUPAC Name: 3-ethylquinoline | CAS Registry Number: 1873-54-7 Synonyms: Quinoline, 3-ethyl-, CID137244, ZINC00967166, I14-1287, I14-1357
InChIKey: WLWBKLRAHBGNIU-UHFFFAOYSA-N | ||||||||
• 2,3,3-trimethylindolenine-5-sulfonic acid
IUPAC Name: 2,3,3-trimethylindole-5-sulfonic acid | CAS Registry Number: 132557-73-4 Synonyms: 2,3,3-trimethyl-3H-indole-5-sulfonic acid, 132557-72-3, 3H-Indole-5-sulfonicacid, 2,3,3-trimethyl-, PubChem7510, 2,3,3-trimethylindole-5-sulfonic Acid, ACMC-20a65l, Jsp001972, CTK0H4632, MolPort-003-984-702, ANW-58903, AKOS015889770, AG-D-66167, 2,3,3-trimethyl-5-indolesulfonic acid, 2,3,3-Trimethylindole-5-sulfonic acid;, AK-57881, P306, KB-224906, FT-0652577, ST51051747, A806458
InChIKey: HUFDYAIAEFHOKI-UHFFFAOYSA-N | ||||||||
• 1-Methyl-6-nitroindole (CAS: 99549-48-0) | ||||||||
• 5-Bromo Indole
IUPAC Name: 5-bromo-1H-indole | CAS Registry Number: 10075-50-0 Synonyms: 5-BROMOINDOLE, 1H-Indole, 5-bromo-, Maybridge1_006195, NCIOpen2_000472, B68607_ALDRICH, NSC75581, 1H-Indole, 5-bromo- (9CI), CID24905, EINECS 233-208-7, NSC 75581, ZINC00081120, B2310G25, ST5330596, TL80073616, B-8420, B-8424, SR-01000632498-1, InChI=1/C8H6BrN/c9-7-1-2-8-6(5-7)3-4-10-8/h1-5,10
InChIKey: VXWVFZFZYXOBTA-UHFFFAOYSA-N | ||||||||
• 3-Bromoquinoline
IUPAC Name: 3-bromoquinoline | CAS Registry Number: 5332-24-1 Synonyms: 3-BROMOQUINOLINE, Quinoline, 3-bromo-, UPCMLD00WMAL447, 124133_ALDRICH, 16610_FLUKA, NSC3995, NSC 3995, EINECS 226-237-1, ZINC00066081, AI3-16560, ST5319421, InChI=1/C9H6BrN/c10-8-5-7-3-1-2-4-9(7)11-6-8/h1-6
InChIKey: ZGIKWINFUGEQEO-UHFFFAOYSA-N |