Shanxi Xintianyuan Pharmaceutical Chemical Co., Ltd.

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Profile: Shanxi Xintianyuan Pharmaceutical Chemical Co., Ltd. manufactures pharmaceutical intermediates. We are ISO 9001:2000 and ISO 14000 certified. Our products are 4-ethyl-2,3-dioxo-piperazine carbonyl chloride, (d-)-alpha-[[(4-ethyl-2,3-dioxo-1-piperazinyl), carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid, d(-)-2-[[(4-ethyl-2,3-dioxopiperazinyl)carbonyl]amino]-2-phenyl acetic acid, 4-ethyl-2,3-dioxo-piperazine and n-ethylethylenediamine. Our n-ethylethylenediamine is used as a raw material for synthesizing cefoperazone and piperacillin. Our 4-ethyl-2,3-dioxo-piperazine carbonyl chloride is used as an intermediate of cefoperazone, piperacillin and cefbuperazone.

15 Products/Chemicals (Click for related suppliers)

• Benzophenone Hydrazone

IUPAC Name: di(phenyl)methylidenehydrazine | CAS Registry Number: 5350-57-2
Synonyms: Benzophenone hydrazone, Benzophenonehydrazone, Diphenylmethanone hydrazone, Benzophenone, hydrazone, Diphenyl ketone hydrazone, Methanone, diphenyl-, hydrazone, B9602_ALDRICH, NSC 43, NSC43, Diphenyldiazomethane precursor, CBDivE_000311, MLS001181010, EINECS 226-321-8, SBB007642, ZINC00270781, Benzophenone, hydrazone (6CI,7CI,8CI), AI3-52536, LS-91250, SMR000475984, AE-848/30735021

Molecular Formula:	C₁₃H₁₂N₂	Molecular Weight:	196.247780 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	2

InChIKey: QYCSNMDOZNUZIT-UHFFFAOYSA-N

• Ho-Epcp

IUPAC Name: (2R)-2-[(4-ethyl-2,3-dioxopiperazine-1-carbonyl)amino]-2-(4-hydroxyphenyl)acetate | CAS Registry Number: 62893-24-7
Synonyms: ZINC02569283

Molecular Formula:	C₁₅H₁₆N₃O₆-	Molecular Weight:	334.304040 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	6

InChIKey: IPARGUVYMOMVNU-LLVKDONJSA-M

• N,N'-Bis(2,3-dihydroxypropyl)-2,4,6-triiodo-5-nitro-1,3-benzenedicarboxamide

IUPAC Name: 1-N,3-N-bis(2,3-dihydroxypropyl)-5-nitrobenzene-1,3-dicarboxamide | CAS Registry Number: 76820-34-3
Synonyms: AG-H-06774, 5-Nitro-N,N'-Bis(2,3-dihydroxypropyl)-, N,N'-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide, N1,N3-Bis(2,3-dihydroxypropyl)-5-nitroisophthalamide, N,N'-bis(2,3-dihydroxy-propyl)-5-nitro-isophthalamide, SureCN6865356, AGN-PC-00G2Q3, CTK5E3470, MolPort-005-938-624, ANW-60002, AKOS005067625, AC-20433, AK-26321, R777, FT-0641615, ST51053897, I14-0612, 1,3-Benzenedicarboxamide, N,N'-bis(2,3-dihydroxypropyl)-5-nitro-, 1,3-Benzenedicarboxamide,N1,N3-bis(2,3-dihydroxypropyl)-5-nitro-, N1,N3-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide

Molecular Formula:	C₁₄H₁₉N₃O₈	Molecular Weight:	357.315960 [g/mol]
H-Bond Donor:	6	H-Bond Acceptor:	8

InChIKey: LJEBHEAPZMNBSI-UHFFFAOYSA-N

• N-Ethylethylenediamine

IUPAC Name: N-ethylethane-1,2-diamine | CAS Registry Number: 110-72-5
Synonyms: Ethylenediamine, N-ethyl-, 2-Ethylaminoethylamine, 2-Aminoethyl(ethyl)amine, 1,2-Ethanediamine, N-ethyl-, Ambap4621, 2-ETHYLETHYLENEDIAMINE, 127000_ALDRICH, 02990_FLUKA, EINECS 203-795-4, CID66071, AI3-26672, LS-188103

Molecular Formula:	C₄H₁₂N₂	Molecular Weight:	88.151480 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	2

InChIKey: SCZVXVGZMZRGRU-UHFFFAOYSA-N

• 5-(Acetylamino)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide

IUPAC Name: 5-acetamido-1-N,3-N-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide | CAS Registry Number: 31127-80-7
Synonyms: Iohexol Intermediate, 5-Acetamido-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide, 5-(Acetamido)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide, 5-acetylamino-N,N'-bis-(2,3-dihydroxy-propyl)-2,4,6-triiodo-isophthalamide, 5-Acetamido-N,N -bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide, HYDROLYSATE, PubChem18658, ACMC-1AFS9, Jsp005829, CTK8B1435, MolPort-003-844-389, ANW-27037, AKOS015900494, AB43488, AC-2654, AG-F-03270, AK-78748, KB-73047, Q962, FT-0638951

Molecular Formula:	C₁₆H₂₀I₃N₃O₇	Molecular Weight:	747.059310 [g/mol]
H-Bond Donor:	7	H-Bond Acceptor:	7

InChIKey: BHCBLTRDEYPMFZ-UHFFFAOYSA-N

• 5-Amino-2,4,6-triiodoisophthalic acid

IUPAC Name: 5-amino-2,4,6-triiodobenzene-1,3-dicarboxylic acid | CAS Registry Number: 35453-19-1
Synonyms: 444367_ALDRICH, EINECS 252-575-4, CID3015783, Isophthalic acid, 5-amino-2,4,6-triiodo-, 5-Amino-2,4,6-triiodo-1,3-benzenedicarboxylic acid, 1,3-Benzenedicarboxylic acid, 5-amino-2,4,6-triiodo-, I3C, InChI=1/C8H4I3NO4/c9-3-1(7(13)14)4(10)6(12)5(11)2(3)8(15)16/h12H2,(H,13,14)(H,15,16

Molecular Formula:	C₈H₄I₃NO₄	Molecular Weight:	558.835070 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	5

InChIKey: JEZJSNULLBSYHV-UHFFFAOYSA-N

• 5-Amino-2,4,6-triiodo-isophtaloyl dichloride

IUPAC Name: 5-amino-2,4,6-triiodobenzene-1,3-dicarbonyl chloride | CAS Registry Number: 37441-29-5
Synonyms: 5-amino-2,4,6-triiodoisophthaloyl dichloride, 5-Amino-2,4,6-triiodisophthaloyl dichloride, Jsp006620, CTK1C2260, MolPort-005-934-512, SBB067934, AKOS015894293, AG-F-31550, AC-13722, Q119, 5-Amino-2,4,6-triiodoisophthaloyl Chloride, FT-0639373, 5-Amino-2,4,6-triiodisophthaloyl acid dichloride, A823652, 5-Amino-2,4,6- triiodisophthaloyl acid dichloride, I05-0031, 5-amino-2,4,6-triiodobenzene-1,3-dicarbonyl chloride, 1,3-Benzenedicarbonyldichloride, 5-amino-2,4,6-triiodo-, 5-Amino-2,4,6-triiodo-1,3-benzenedicarboxylic Acid Dichloride, 5-azanyl-2,4,6-tris(iodanyl)benzene-1,3-dicarbonyl chloride

Molecular Formula:	C₈H₂Cl₂I₃NO₂	Molecular Weight:	595.726390 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: FBJVWRITWDYUAC-UHFFFAOYSA-N

• 4-Ethyl-2,3-dioxo-1-piperazinecarbonyl chloride

IUPAC Name: 4-ethyl-2,3-dioxopiperazine-1-carbonyl chloride | CAS Registry Number: 59703-00-3
Synonyms: ZINC04284388, EINECS 261-867-0, CID108813, TL8003796, 4-Ethyl-2,3-dioxopiperazine-1-carbonyl chloride, 4-ethyl-2,3-dioxo-piperazine-1-carbonyl chloride

Molecular Formula:	C₇H₉ClN₂O₃	Molecular Weight:	204.610960 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: SXVBQOZRZIUHKU-UHFFFAOYSA-N

• (R)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetic acid

IUPAC Name: (2R)-2-[(4-ethyl-2,3-dioxopiperazine-1-carbonyl)amino]-2-phenylacetic acid | CAS Registry Number: 63422-71-9
Synonyms: 472891_ALDRICH, EINECS 264-133-8, (R)-(((4-Ethyl-2,3-dioxopiperazin-1-yl)carbonyl)amino)phenylaceticacid, (R)-(−)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic acid

Molecular Formula:	C₁₅H₁₇N₃O₅	Molecular Weight:	319.312580 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	5

InChIKey: JQEHQELQPPKXRR-LLVKDONJSA-N

• 5-Amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide

IUPAC Name: 5-amino-1-N,3-N-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide | CAS Registry Number: 76801-93-9
Synonyms: AG-H-06702, 5-Amino-N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide, 5-Amino-N,N -bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide, PubChem18659, CTK5E3451, MolPort-005-937-098, ANW-44482, AKOS015900512, AC-2655, AK-93495, Q963, FT-0641609, ST51053896, A838834, I14-0611, 3,5-Bis(2,3-dihydroxypropylaminocarbonyl)-2,4,6-triiodoaniline, 5-Amino-2,4,6-triiodo-N,N'-bis(2,3-dihydroxypropyl)isophthalamide, 5-amino-N,N'-bis-(2,3-dihydroxy-propyl)-2,4,6-triiodo-isophthalamide, 1,3-Benzenedicarboxamide,5-amino-N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-, 5-Amino-N,N inverted exclamation mark -bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide

Molecular Formula:	C₁₄H₁₈I₃N₃O₆	Molecular Weight:	705.022630 [g/mol]
H-Bond Donor:	7	H-Bond Acceptor:	7

InChIKey: KAEGSAWWVYMWIQ-UHFFFAOYSA-N

• 2-Amino-2-thiazoline

IUPAC Name: 4,5-dihydro-1,3-thiazol-2-amine | CAS Registry Number: 1779-81-3
Synonyms: 2-Aminothiazoline, 2-Thiazolidinimine, 2-Iminothiazolidine, 2-Thiazoline, 2-amino-, sFtHLPDISNmMP@, 2-Thiazolin-2-ylamine, USAF PD-57, 2-Amino-4,5-dihydrothiazole, 2-Thiazolamine, 4,5-dihydro-, 2-Aminothiazoline (VAN), 2-Amino-4,5-dihydrothiazoline, 1,3-Thiazolidin-2-imine, 2-Amino-.DELTA.2-thiazoline, NSC3110, WLN: T5N CS AUTJ BZ, NSC 3110, NSC24626, 2-Amino-4, 5-dihydrothiazoline, 4,5-DIHYDRO-2-THIAZOLAMINE, EINECS 217-224-1

Molecular Formula:	C₃H₆N₂S	Molecular Weight:	102.158140 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	2

InChIKey: REGFWZVTTFGQOJ-UHFFFAOYSA-N

• 1-Ethyl-2,3-DioxoPiperazine

IUPAC Name: 1-ethylpiperazine-2,3-dione | CAS Registry Number: 59702-31-7
Synonyms: 1-Ethyl-2,3-piperazinedione, 1-Ethylpiperazine-2,3-dione, 4-Ethyl-2,3-dioxopiperazine, 4-Ethyl-2,3-piperazinedione, CCRIS 8931, N-Ethylpiperizine-2,3-dione, 2,3-Piperazinedione, 1-ethyl-, 535044_ALDRICH, EINECS 261-866-5, ZINC03882230, T 1982C, BRN 0879076, CID108812, P 32, LS-111887, ST5306810, 5-24-05-00286 (Beilstein Handbook Reference)

Molecular Formula:	C₆H₁₀N₂O₂	Molecular Weight:	142.155800 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	2

InChIKey: ZBEKOEYCWKIMGU-UHFFFAOYSA-N

• 5-Amino Isophthalic Acid

IUPAC Name: 5-aminobenzene-1,3-dicarboxylic acid | CAS Registry Number: 99-31-0
Synonyms: 5-Aminoisophthalic acid, Isophthalic acid, 5-amino-, Oprea1_005424, 186279_ALDRICH, NSC60141, 1,3-Benzenedicarboxylic acid, 5-amino-, CID66833, EINECS 202-748-5, Isophthalic acid, 5-amino- (8CI), NSC 60141, 5-Aminobenzene-1,3-dicarboxylic acid, ST5308594, 5-AMINO-1,3-BENZENEDICARBOXYLIC ACID

Molecular Formula:	C₈H₇NO₄	Molecular Weight:	181.145480 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	5

InChIKey: KBZFDRWPMZESDI-UHFFFAOYSA-N

• 5-Nitro Methyl Isophthalate

IUPAC Name: dimethyl 5-nitrobenzene-1,3-dicarboxylate | CAS Registry Number: 13290-96-5
Synonyms: Dimethyl 5-nitroisophthalate, Ambap1748, 237361_ALDRICH, 36614_RIEDEL, EINECS 236-307-3, 5-Nitroisophthalic acid, dimethyl ester, NSC 93786, NSC93786, BRN 2140916, ZINC00056579, Dimethyl 5-nitro-1,3-benzenedicarboxylate, 1,3-Benzenedicarboxylic acid, 5-nitro-, dimethyl ester, LS-29788, Dimethyl 5-nitrobenzene-1,3-dicarboxylate, Isophthalic acid, 5-nitro-, dimethyl ester, ST5307157, 4-09-00-03299 (Beilstein Handbook Reference), Isophthalic acid, 5-nitro-, dimethyl ester (6CI,7CI,8CI)

Molecular Formula:	C₁₀H₉NO₆	Molecular Weight:	239.181560 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	6

InChIKey: GGTSJKFPGKFLCZ-UHFFFAOYSA-N

• 5-Nitro-1.3-Benzene Dicarboxylic Acid

IUPAC Name: 5-nitrobenzene-1,3-dicarboxylic acid | CAS Registry Number: 618-88-2
Synonyms: 5-Nitroisophthalic acid, Isophthalic acid, 5-nitro-, 5-NITRO-M-PHTHALIC ACID, N18005_ALDRICH, 73450_FLUKA, 1,3-Benzenedicarboxylic acid, 5-nitro-, 1-Nitrobenzene-3,5-dicarboxylic acid, 5-Nitro-1,3-benzenedicarboxylic acid, AIDS019417, AIDS-019417, NSC66545, EINECS 210-568-3, Isophthalic acid, 5-nitro- (8CI), NSC 66545, 5-Nitrobenzene-1,3-dicarboxylic acid, SL-02131, TL8003971

Molecular Formula:	C₈H₅NO₆	Molecular Weight:	211.128400 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	6

InChIKey: NBDAHKQJXVLAID-UHFFFAOYSA-N