Anhui Langxi Lianke Industrial Co., Ltd.

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Profile: Anhui Langxi Lianke Industrial Co., Ltd.specializes in producing pharmaceutical intermediates, fine chemicals and chiral products. Our product line includes sodium azide, cyclic acid, 2,3-dibromosuccinic acid, 4-dimethylaminopyridine, 2,3,5-trimethylphenol, dimethylamine HCl and doxofylline. We also supply p-nitrobenzyl-2-diazoacetoacetate, 5-phenyl tetrazole, 4'-methylbiphenyltetrazole and 1-phenyl-5-mercaptotetrazole.

21 Products/Chemicals (Click for related suppliers)

• Butanoic acid, 2-diazo-3-oxo-, (4-nitrophenyl)methyl ester

IUPAC Name: (E)-3-diazonio-4-[(4-nitrophenyl)methoxy]-4-oxobut-2-en-2-olate | CAS Registry Number: 82551-63-1
Synonyms: 4-Nitrobenzyl 2-diazoacetoacetate, 4-nitrobenzyl 2-diazo-3-oxobutanoate, AKOS015833332, AC-5315, RP29367, AK-48521

Molecular Formula:	C₁₁H₉N₃O₅	Molecular Weight:	263.206260 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	6

InChIKey: HEKGSEIAAGMGPL-UHFFFAOYSA-N

• D-Camphoric Acid

IUPAC Name: (1R,3S)-1,2,2-trimethylcyclopentane-1,3-dicarboxylic acid | CAS Registry Number: 124-83-4
Synonyms: Camphoric acid, d-Camphoric acid, ()-Camphoric acid, C409_ALDRICH, (1R,3S)-()-Camphoric acid, CID101807, (1R,3S)-1,2,2-Trimethyl-1,3-cyclopentanedicarboxylic acid

Molecular Formula:	C₁₀H₁₆O₄	Molecular Weight:	200.231640 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: LSPHULWDVZXLIL-LDWIPMOCSA-N

• Dimethylamine Hydrochloride

IUPAC Name: N-methylmethanamine hydrochloride | CAS Registry Number: 506-59-2
Synonyms: Dimethylamine hydrochloride, Dimethylammonium chloride, DIMETHYLAMINE HCl, Dimethylamine, hydrochloride, N-Methylmethanamine hydrochloride, Hydrochloric acid dimethylamine, 126365_ALDRICH, Methanamine, N-methyl-, hydrochloride, 38960_FLUKA, EINECS 208-046-5, CID10473, AI3-52357, N-METHYLMETHANAMINE, HYDROCHLORIDE, LS-62032, 124-40-3

Molecular Formula:	C₂H₈ClN	Molecular Weight:	81.544620 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	1

InChIKey: IQDGSYLLQPDQDV-UHFFFAOYSA-N

• Doxofylline

IUPAC Name: 7-(1,3-dioxolan-2-ylmethyl)-1,3-dimethylpurine-2,6-dione | CAS Registry Number: 69975-86-6
Synonyms: Maxivent, Ansimar, Ventax, Dioxyfilline, Doxophylline, DOXOFYLLINE, Maxivent (TN), TMDO, Doxofylline [USAN:INN], Doxofilina [INN-Spanish], Doxofyllinum [INN-Latin], Doxofylline (USAN/INN), MLS001214637, ABC 12/3, EINECS 274-239-6, BB_SC-2105, C11H14N4O4, ABC-12/3, ABC-1213, BRN 0561195

Molecular Formula:	C₁₁H₁₄N₄O₄	Molecular Weight:	266.253260 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	6

InChIKey: HWXIGFIVGWUZAO-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

• Trimethylsilylazide

IUPAC Name: azido(trimethyl)silane | CAS Registry Number: 4648-54-8
Synonyms: azidotrimethylsilane, Trimethylsilyl azide, Silane, azidotrimethyl-, 155071_ALDRICH, CCRIS 8048, EINECS 225-078-5, 150059-64-6

Molecular Formula:	C₃H₉N₃Si	Molecular Weight:	115.209160 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	2

InChIKey: SEDZOYHHAIAQIW-UHFFFAOYSA-N

• 2,3,5-Trimethylphenol

IUPAC Name: 2,3,5-trimethylphenol | CAS Registry Number: 697-82-5
Synonyms: Isopseudocumenol, Trimethylphenol, 2,3,5-TRIMETHYLPHENOL, Phenol, 2,3,5-trimethyl-, Ambap7241, 6-HYDROXYPSEUDOCUMENE, 1-Hydroxy-2,3,5-trimethylbenzene, T78603_ALDRICH, 34308_RIEDEL, 92690_FLUKA, CHEBI:38570, NSC5296, NSC 5296, EINECS 211-806-9, ZINC01235982, Phenol, 2,3,5(or 3,4,5)-trimethyl-, TL8004904, B10001, InChI=1/C9H12O/c1-6-4-7(2)8(3)9(10)5-6/h4-5,10H,1-3H, 70969-66-3

Molecular Formula:	C₉H₁₂O	Molecular Weight:	136.190980 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	1

InChIKey: OGRAOKJKVGDSFR-UHFFFAOYSA-N

• 5-Phenyltetrazole

IUPAC Name: 5-phenyl-2H-tetrazole | CAS Registry Number: 18039-42-4
Synonyms: Phenyltetrazole, 5-Phenyl tetrazole, Expandex 5PT, Expandex OX 5PT, 5-Phenyl-2H-tetrazole, Kempore 50XPT, 1H-Tetrazole, 5-phenyl-, 5-Phenyl-1H-tetrazole, 2H-Tetrazole, 5-phenyl-, Tetrazole, 5-phenyl-, 5-Phenyltetrazole (VAN), 5-phenyl-2H-tetraazole, Enamine_005030, MA 1623, MLS000779707, 347744_ALDRICH, Tetrazole, 5-phenyl- (6CI), EINECS 241-950-8, NSC 11138, AIDS084282

Molecular Formula:	C₇H₆N₄	Molecular Weight:	146.149340 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	4

InChIKey: MARUHZGHZWCEQU-UHFFFAOYSA-N

• 5'-Deoxy-5-FluoroUridine (DFUR, Doxifluridine)

IUPAC Name: 1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-methyloxolan-2-yl]-5-fluoropyrimidine-2,4-dione | CAS Registry Number: 3094-09-5
Synonyms: doxifluridine, Furtulon, Flutron, doxyfluridine, 5'-Doxifluridine, 5'-Deoxy-5-fluorouridine, Furtulon (TN), 5-Fluorodeoxyuridine, 5'-Dfur, 5'dFUrd, 5-fluoro-5'-deoxyuridine, Doxifluridine [INN:JAN], Doxifluridinum [INN-Latin], Doxifluridina [INN-Spanish], 5'FDUR, 5-DFUR, Uridine-5'-deoxy-5-fluoro-, 5'-fluoro-5'-deoxyuridine, Doxifluridine (JP15/INN), Uridine, 5'-deoxy-5-fluoro-

Molecular Formula:	C₉H₁₁FN₂O₅	Molecular Weight:	246.192443 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	6

InChIKey: ZWAOHEXOSAUJHY-ZIYNGMLESA-N

• 5-(4-Chlorobutyl)-1-Cyclohexyl Tetrazole

IUPAC Name: 5-(4-chlorobutyl)-1-cyclohexyltetrazole | CAS Registry Number: 73963-42-5
Synonyms: 5-(4-Chlorobutyl)-1-Cyclohexyl-1H-Tetrazole, 1-Cyclohexyl-5-(4-chlorobutyl)-1H-tetrazole, 5-(4-CHLOROBUTYL)-1-CYCLOHEXANYL TETRAZOLE, AG-G-93353, 5-(4-Chlorobuty)-1-cyclohexyl tetrazole, 5-(4-Chlorobutyl)-1-cyclohexyl-1H-teterzole, 1H-Tetrazole, 5-(4-chlorobutyl)-1-cyclohexyl-, 5-(4-Chlorobuty)-1-cyclohexyltetrazol, PubChem9175, 5-(4-chlorobutyl)-1-cyclohexyl-tetrazole, ACMC-1BCKF, SureCN1031402, KSC639A0J, TET002, AGN-PC-004M08, CTK5D9004, MolPort-001-768-539, ANW-36420, RW2768, SBB070864

Molecular Formula:	C₁₁H₁₉ClN₄	Molecular Weight:	242.748360 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: INTQSGGUSUSCTJ-UHFFFAOYSA-N

• 5-Amino-tetrazole mono-hydrate

IUPAC Name: 2H-tetrazol-5-amine | CAS Registry Number: 4418-61-5
Synonyms: 5-Aminotetrazole, Aminotetrazole, 1H-Tetrazol-5-amine, Tetrazol-5-ylamine, 1H-Tetrazole, 5-amino-, 5-AMINO-1H-TETRAZOLE, 5-Amino-1,2,3,4-tetrazole, 550728_ALDRICH, NSC 3004, EINECS 224-581-7, NSC3004, AIDS020354, AIDS-020354, SBB004398, AI3-23021, LS-149081, TL8003081, EU-0000391, 167101-82-8, 29212-86-0

Molecular Formula:	CH₃N₅	Molecular Weight:	85.068020 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	5

InChIKey: ULRPISSMEBPJLN-UHFFFAOYSA-N

• 1-Phenyl-5-Mercaptotetrazole

IUPAC Name: 1-phenyl-2H-tetrazole-5-thione | CAS Registry Number: 86-93-1
Synonyms: Mercaptophenyltetrazole, Phenylmercaptotetrazole, 1-Phenyltetrazole-5-thiol, 1Ph5SHTetrazol, 1-Phenyltetrazole-thiol, 1-Phenyl-5-mercaptotetrazole, 1-Phenyltetrazoline-5-thione, 5-Mercapto-1-phenyltetrazole, 1-Phenyl-5-tetrazolethione, 5-Mercapto-1-phenyltetrazol, 1H-Tetrazole-5-thiol, 1-phenyl-, P3316_SIGMA, 2-Tetrazoline-5-thione, 1-phenyl-, WLN: T5NNNNJ AR& ESH, 169897_ALDRICH, 1-Phenyl-1H-tetrazole-5-thiol, 1-phenyl-1H-tetraazole-5-thiol, 78820_FLUKA, EINECS 201-710-5, NSC 24018

Molecular Formula:	C₇H₆N₄S	Molecular Weight:	178.214340 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	2

InChIKey: GGZHVNZHFYCSEV-UHFFFAOYSA-N

• 4-Amino-3-pheny-butyric acid

IUPAC Name: 4-amino-3-phenylbutanoic acid | CAS Registry Number: 1078-21-3
Synonyms: Phenylgamma, Fenigama, Phenibut, Phenigam, Phenigama, Phenylgam, Fenibut, Fenigam, Pgaba, PhGaba, phenybut, phenyl-GABA, 4-Amino-3-phenylbutyric acid, 4-Amino-3-phenylbutanoic acid, beta-Phenyl-gamma-aminobutyrate, Oprea1_183000, Oprea1_381119, 4-Amino-3-phenyl-butyric acid, beta-Phenyl-gamma-aminobutyric acid, beta-(Aminomethyl)hydrocinnamic acid

Molecular Formula:	C₁₀H₁₃NO₂	Molecular Weight:	179.215720 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: DAFOCGYVTAOKAJ-UHFFFAOYSA-N

• (S)-(+)-Alaninol

IUPAC Name: (2S)-2-aminopropan-1-ol | CAS Registry Number: 2749-11-3
Synonyms: L-Alaninol, A76206_ALDRICH, S-()-2-Amino-1-propanol, L-2-AMINO-1-PROPANOL, (S)-()-2-Amino-1-propanol, 05230_FLUKA, ST5340222, A-4550

Molecular Formula:	C₃H₉NO	Molecular Weight:	75.109660 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	2

InChIKey: BKMMTJMQCTUHRP-VKHMYHEASA-N

• 4(N N-Dimethylamine)Pyridine

IUPAC Name: N,N-dimethylpyridin-4-amine | CAS Registry Number: 1122-58-3
Synonyms: dmap, 4-Dimethylaminopyridine, p-Dimethylaminopyridine, 4-(Dimethylamino)pyridine, 4-Pyridinamine, N,N-dimethyl-, Pyridine, 4-(dimethylamino)-, N,N-Dimethylpyridin-4-amine, gamma-(Dimethylamino)pyridine, CCRIS 6176, N,N-DIMETHYL-4-PYRIDINAMINE, 107700_ALDRICH, 522805_ALDRICH, 522821_ALDRICH, 4-DIMETHYLAMINO PYRIDINE, 39405_FLUKA, EINECS 214-353-5, BRN 0110354, N,N-dimethyl-N-(4-pyridinyl)amine, SBB008765, LS-131426

Molecular Formula:	C₇H₁₀N₂	Molecular Weight:	122.167700 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	2

InChIKey: VHYFNPMBLIVWCW-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

• 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

• 4-(Nicotinamido)butanoic acid

IUPAC Name: 4-(pyridine-3-carbonylamino)butanoic acid | CAS Registry Number: 34562-97-5
Synonyms: Pikamilon, Nicotinoyl-GABA, GABA-NG, CBKinase1_003003, CBKinase1_015403, ZERO/000614, BAS 01153193, Butanoic acid, 4-((3-pyridinylcarbonyl)amino)-, LS-186820, LS-187486, EU-0052131, 4-[(Pyridine-3-carbonyl)-amino]-butyric acid

Molecular Formula:	C₁₀H₁₂N₂O₃	Molecular Weight:	208.213880 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: NAJVRARAUNYNDX-UHFFFAOYSA-N

• 2,3-Dibromosuccinic acid

IUPAC Name: 2,3-dibromobutanedioic acid | CAS Registry Number: 526-78-3
Synonyms: sym.-Dibromosuccinic acid, Butanedioic acid, 2,3-dibromo-, Succinic acid, 2,3-dibromo-, NCIOpen2_006733, NSC203337, 577790_ALDRICH, (1)-2,3-Dibromosuccinic acid, NSC1904, NSC 1904, EINECS 208-396-9, EINECS 214-210-7, .alpha.,.beta.-Dibromosuccinic acid, NSC100886, Succinic acid, 2,3-dibromo- (8CI), NCI60_001711, ST001363, AI3-07663, Butanedioic acid, 2,3-dibromo-, (R*,S*)-, InChI=1/C4H4Br2O4/c5-1(3(7)8)2(6)4(9)10/h1-2H,(H,7,8)(H,9,10, 1114-00-7

Molecular Formula:	C₄H₄Br₂O₄	Molecular Weight:	275.880160 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: FJWGRXKOBIVTFA-UHFFFAOYSA-N

• 1,3-Bisbenzyl-2-oxoimidazolidine-4,5-dicarboxylic acid

IUPAC Name: 2-oxo-1,3-bis(phenylmethyl)imidazolidine-4,5-dicarboxylic acid | CAS Registry Number: 59564-78-2
Synonyms: 650730_ALDRICH, EINECS 257-308-5, EINECS 261-806-8, 1,3-Dibenzyl-2-oxoimidazolidine-4,5-dicarboxylic acid, cis-1,3-Dibenzyl-2-oxoimidazolidine-4,5-dicarboxylic acid, 51591-75-4

Molecular Formula:	C₁₉H₁₈N₂O₅	Molecular Weight:	354.356620 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	5

InChIKey: QSMUFXXTSUEZJA-UHFFFAOYSA-N

• 1-Phenyltetrazole-5-Thiol (CAS: 89-93-1)