Jiangxi Ruyu Technology Development Co., Ltd.

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Profile: Jiangxi Ruyu Technology Development Co., Ltd. is specialized in the development of intermediates for cephems series products such as 5-mercapto-1-methyltetrazole, 1-sulfomethyl tetrazole-5-thiol disodium salt, and 4-ethyl-2,3-dioxo-piperazine carbonylchloride.

11 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

• Methyl 2-acetylamino-3-chloropropionate

IUPAC Name: methyl 2-acetamido-3-chloropropanoate | CAS Registry Number: 18635-38-6
Synonyms: NSC337384, CID287006, NSC146378, NSC146379, Methyl 2-(acetylamino)-3-chloropropanoate, l-Alanine, N-acetyl-3-chloro-, methyl ester, 40026-27-5

Molecular Formula:	C₆H₁₀ClNO₃	Molecular Weight:	179.601500 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: IGKDMFMKAAPDDN-UHFFFAOYSA-N

• Sodium Azide

IUPAC Name: sodium azide | CAS Registry Number: 26628-22-8
Synonyms: sodium azide, Azide, sodium, Nemazyd, Kazoe, Azium, :sodium azide, SMITE, Natriumazid [German], Azydek sodu [Polish], Natriummazide [Dutch], Caswell No. 744A, NaN3, RCRA waste no. P105, Sodium azide (Na(N3)), RCRA waste number P105, hydrazoic acid, sodium salt, Azoture de sodium [French], Sodium, azoture de [French], Sodium, azoturo di [Italian], CCRIS 1261

Molecular Formula:	N₃Na	Molecular Weight:	65.009870 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	2

InChIKey: PXIPVTKHYLBLMZ-UHFFFAOYSA-N

• (2S,4S)-2-(Dimethylaminocarbonyl)-4-Mercapto-1-(P-Nitrobenzyloxycarbonyl)-1-Pyrrolidine

IUPAC Name: (4-nitrophenyl)methyl (2S,4S)-2-(dimethylcarbamoyl)-4-sulfanylpyrrolidine-1-carboxylate | CAS Registry Number: 96034-64-9
Synonyms: Side chain for meropenem, 2-Dimethylcarbamoyl-4-mercapto-pyrr, (2S,4S)-2-(DIMETHYLAMINOCARBONYL)-4-MERCAPTO-1-(P-NITROBENZYLOXYCARBONYL)-1-PYRROLIDINE, (2S,4S)-4-Nitrobenzyl 2-(Dimethylcarbamoyl)-4-Mercaptopyrrolidine-1-Carboxylate, (2S,4S)-2-(Dimethylaminocarbonyl)-4-mercapto-1-(4'-nitrobenzyloxycarbonyl)-1-pyrrolidine, (2S,4S)-2-(DIMETHYLAMINOCARBONYL)-4-MERCAPTO-1-(P-NITROBENZYLOXYCARBONYL)PYRROLIDINE, enzyl ester, CTK3J2821, (4-nitrophenyl)methyl 2-(dimethylcarbamoyl)-4-sulfanyl-pyrrolidine-1-carboxylate, MolPort-003-987-485, olidine-1-carboxylic acid 4-nitro-b, ZINC16696702, AKOS015919512, AB43484, AC-5311, BD23261, RL06078, AK-49162, BR-49162, I741

Molecular Formula:	C₁₅H₁₉N₃O₅S	Molecular Weight:	353.393460 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	6

InChIKey: VGLBNJWGUYQZHD-STQMWFEESA-N

• 5-Mercapto-1-Methyl-Ih-Tetrazole

IUPAC Name: 1-methyl-2H-tetrazole-5-thione | CAS Registry Number: 13183-79-4
Synonyms: N-Methyltetrazolethiol, 5-Mercapto-1-methyltetrazole, 1-Methyl-5-mercaptotetrazole, 1-Methyl-5-tetrazolethione, 1-Methyl-5-tetrazolinethione, 1-N-Methyl-5-thiotetrazole, 1-Methyl-1H-tetrazole-5-thiol, 1-Methyltetrazole-5-thiol, 1-Methyl-5-mercapto-1H-tetrazole, 1H-Tetrazole-5-thiol, 1-methyl-, 357871_ALDRICH, EINECS 236-132-2, NSC 520787, 1-Methyl-5-mercapto-1,2,3,4-tetrazole, NSC520787, ZINC03843103, ZINC04533852, 5H-Tetrazole-5-thione, 1,2-dihydro-1-methyl-, 1,2-Dihydro-1-methyl-5H-tetrazole-5-thione, LS-149189

Molecular Formula:	C₂H₄N₄S	Molecular Weight:	116.144960 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	2

InChIKey: XOHZHMUQBFJTNH-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

• 5-Mercapto-1,2,3,4-tetrazole-1-methyl sulfonic acid disodium salts

IUPAC Name: 6-pyridin-3-yl-1H-pyrimidine-2-thione | CAS Registry Number: 66242-82-8
Synonyms: ZINC00172390, 4-Pyridin-3-ylpyrimidine-2-thiol, EINECS 266-274-0, MWP 00580, CID2824274, Disodium 5-sulphido-1H-tetrazole-1-methanesulphonate

Molecular Formula:	C₉H₇N₃S	Molecular Weight:	189.236980 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	1

InChIKey: CGQNGCGHBQHWNP-UHFFFAOYSA-N

• (S,S)-2-Azabicyclo[3,3,0]octane-3-carboxylic acid benzylester hydrochloride

IUPAC Name: benzyl (2S,6aS)-1,2,3,3a,4,5,6,6a-octahydrocyclopenta[b]pyrrole-2-carboxylate;hydrochloride | CAS Registry Number: 93779-29-4
Synonyms: (S,S)-2-Azabicyclo[3,3,0]-octane-3-carboxylic acid benzylester hydrochloride, (S,S)-2-Azabicyclo[3,3,0]-octane-3-carboxylic acid benzyl ester HCL, MolPort-003-983-932, AKOS016010451, RL05890, AK117081, (2S,6aS)-Benzyl octahydrocyclopenta[b]pyrrole-2-carboxylate hydrochloride

Molecular Formula:	C₁₅H₂₀ClNO₂	Molecular Weight:	281.777800 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: HLXCXOQXUDRJLF-JJARTYCRSA-N

• (S,S,S)-2-Azabicyclo[3,3,0]-octane-3-carboxylic acid benzylester hydrochloride

IUPAC Name: benzyl (2S,3aS,6aS)-1,2,3,3a,4,5,6,6a-octahydrocyclopenta[b]pyrrole-2-carboxylate | CAS Registry Number: 93779-31-8
Synonyms: (2S,3aS,6aS)-Benzyl octahydrocyclopenta[b]pyrrole-2-carboxylate, (S,S,S)-2-Azabicyclo[3,3,0]-octane-carboxylic acid benzylester hydrochloride, (S)-BENZYL ENDO, CIS-2-AZABICYCLO [3,3,0]OCTANECARBOXYLATE, PubChem5980, SureCN2001189, CYC086, CTK8B5013, ACT01825, ANW-47035, AKOS015998608, AB21138, RP17579, AK-76391, KB-206592, FT-0642251, BENZYL (1S,3S,5S)-2-AZABICYCLO[3.3.0]OCTANE-3-CARBOXYLATE, Cyclopenta[b]pyrrole-2-carboxylic acid, octahydro-, phenylmethyl ester, (2S,3aS,6aS)-, CYCLOPENTA[B]PYRROLE-2-CARBOXYLIC ACID, OCTAHYDRO-, PHENYLMETHYL ESTER, (2S,3AS,6AS)-

Molecular Formula:	C₁₅H₁₉NO₂	Molecular Weight:	245.316860 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: KEDWLCOPRDSQBB-IHRRRGAJSA-N

• 3-[[[(2S,4S)-4-Mercapto-1-(4-nitrobenzyloxy)carbonyl-2-pyrrolidinyl]carbonyl]amino]benzoic acid

Synonyms: 3-((2S,4S)-4-Mercapto-1-(((4-nitrobenzyl)oxy)carbonyl)pyrrolidine-2-carboxamido)benzoic acid, Ertapenem Side Chain, SCHEMBL4211429, Jsp004136, MolPort-003-987-563, 2-[[(3-Carboxyphenyl)amino]carbonyl]-4-mercapto-1-pyrrolidinecarboxylic acid (2S-cis)-1-[(4-nitrophenyl)methyl] ester, ANW-53028, CM0048, AKOS015889901, AJ-78391, AK-94049, R523, SC-44581, TC-141773, TL8006263, ST24028256, ST51051778, 3-[[[(2S,4S)-4-Mercapto-1-(4-nitrobenzyloxy), carbonyl-2-pyrrolidinyl]carbonyl]amino]benzoic acid, 3-[[[(2S, 4S)-4-mercapto-1-(4-nitrobenzyloxy)carbonyl-2-pyrrolidinyl]carbonyl]amino]benzoic acid

Molecular Formula:	C₂₀H₁₉N₃O₇S	Molecular Weight:	445.445760 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	8

InChIKey: RTQKWWOSWDCUMA-IRXDYDNUSA-N

• 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one

IUPAC Name: 3-(2-bromopropanoyl)spiro[1,3-benzoxazine-2,1'-cyclohexane]-4-one | CAS Registry Number: 158299-05-9
Synonyms: 3-(2-Bromopropanoyl)spiro[benzo[e][1,3]oxazine-2,1'-cyclohexan]-4(3H)-one, SureCN7504135, CTK0H4536, ANW-44836, SBB070978, AKOS015908735, AC-5314, AG-E-07417, AM84520, RP17682, AK-88808, KB-177096, FT-0654044, A809919, I14-3452, 3-(2-bromanylpropanoyl)spiro[1,3-benzoxazine-2,1'-cyclohexane]-4-one, 3-(2-bromo-1-oxopropyl)-4-spiro[1,3-benzoxazine-2,1'-cyclohexane]one, spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one, 3-(2-bromo-1-oxopropyl)-;

Molecular Formula:	C₁₆H₁₈BrNO₃	Molecular Weight:	352.223020 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: APCHXTHKSJHPPE-UHFFFAOYSA-N