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(2S,3S,4R)-cis-5-(3,4-Diaminotetrahydro-2-thienyl)valeric acid

(2S,3S,4R)-cis-5-(3,4-Diaminotetrahydro-2-thienyl)valeric acid structure

CAS No.: 22342-46-7

Chemical Name:: (2S,3S,4R)-cis-5-(3,4-Diaminotetrahydro-2-thienyl)valeric acid

Synonyms: (2S,3S,4R)-;DIAMINOBIOTIN;Biotin Impurity F;Biotin Impurity 6;Biotin Impurity 6（Biotin EP Impurity C）;3,4-Diaminotetrahydro-2-thiophenevaleric acid;Tetrahydro-3,4-diamino-2-thiophenepentanoic acid;CIS-3,4-DIAMINO-2-TETRAHYDROTHIOPHENEVALERIC ACID;5-[(2S,3S,4R)-3,4-diaminothiolan-2-yl]pentanoicacid;(2S,3S,4R)-3,4-Diaminotetrahydro-2-thiophenepentanoic acid

CBNumber:: CB2472575

Molecular Formula:: C9H18N2O2S

Molecular Weight:: 218.32

MDL Number:: MFCD00058173

MOL File:: 22342-46-7.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:51:19

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(2S,3S,4R)-cis-5-(3,4-Diaminotetrahydro-2-thienyl)valeric acid Properties

Melting point	>175°C (dec.)
Boiling point	409.766±45.00 °C(Press: 760.00 Torr)(predicted)
Density	1.180±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
storage temp.	2-8°C
solubility	H₂O: 20 mg/mL, clear, colorless
form	Solid
pka	4.747±0.10(predicted)
color	White to Pale Blue
Stability	Hygroscopic
InChI	InChI=1S/C9H18N2O2S/c10-6-5-14-7(9(6)11)3-1-2-4-8(12)13/h6-7,9H,1-5,10-11H2,(H,12,13)/t6-,7-,9-/m0/s1
InChIKey	JKNCSZDPWAVQAI-ZKWXMUAHSA-N
SMILES	[C@@H]1(CCCCC(O)=O)SC[C@H](N)[C@@H]1N
FDA UNII	643W0F9MUD

SAFETY

Risk and Safety Statements

WGK Germany	3
F	3-10

(2S,3S,4R)-cis-5-(3,4-Diaminotetrahydro-2-thienyl)valeric acid price More Price(25)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Usbiological	271821	Diamino biotin Asreported	22342-46-7	5mg	$340	2026-06-03	Buy
Usbiological	271821	Diamino biotin Asreported	22342-46-7	10mg	$460	2026-06-03	Buy
Usbiological	271821	Diamino biotin Asreported	22342-46-7	25mg	$612	2026-06-03	Buy
Usbiological	271821	Diamino biotin Asreported	22342-46-7	50mg	$832	2026-06-03	Buy
Usbiological	271821	Diamino biotin Asreported	22342-46-7	100mg	$1185	2026-06-03	Buy

Product number	Packaging	Price	Buy
271821	5mg	$340	Buy
271821	10mg	$460	Buy
271821	25mg	$612	Buy
271821	50mg	$832	Buy
271821	100mg	$1185	Buy

(2S,3S,4R)-cis-5-(3,4-Diaminotetrahydro-2-thienyl)valeric acid Chemical Properties, Uses, Production

Chemical Properties

Off-White to Pale Blue Solid

Uses

Biotin (B389040) impurity.

(2S,3S,4R)-cis-5-(3,4-Diaminotetrahydro-2-thienyl)valeric acid Preparation Products And Raw materials

Raw materials

Preparation Products

(2S,3S,4R)-cis-5-(3,4-Diaminotetrahydro-2-thienyl)valeric acid Suppliers

Global Suppliers ( 61)

Supplier	Tel	Email	Country	ProdList	Advantage
Chengdu Kelai Hyde Pharmaceutical Technology Co., Ltd	18482172240	609320203@qq.com	China	113	58
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Chemsky（shanghai）International Co.,Ltd.	021-50135380	shchemsky@sina.com	China	32273	50
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-4000505016 13380397412	3001272453@qq.com	China	4999	50
Shanghai TaoSu Biochemical Technology Co., Ltd.	021-33632979	info@tsbiochem.com	China	8039	58
ShangHai Caerulum Pharma Discovery Co., Ltd.	18149758185 18149758185	sales-cpd@caerulumpharma.com	China	3493	58
Quality Control Solutions Ltd.	0755-66853366 13670046396	orders@qcsrm.com	China	18188	56
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	greensnown@163.com	China	9883	50
Hubei Yangxin Medical Technology Co., Ltd.	15374522761	3003392093@yongstandards.com	China	9957	55
Aikon International Limited	025-58851090 13913916777	sales01@aikonchem.com	China	15947	58

Supplier	Advantage
Chengdu Kelai Hyde Pharmaceutical Technology Co., Ltd	58
J & K SCIENTIFIC LTD.	76
Chemsky（shanghai）International Co.,Ltd.	50
S.Z. PhyStandard Bio-Tech. Co., Ltd.	50
Shanghai TaoSu Biochemical Technology Co., Ltd.	58
ShangHai Caerulum Pharma Discovery Co., Ltd.	58
Quality Control Solutions Ltd.	56
Shanghai Kewel Chemical Co., Ltd.	50
Hubei Yangxin Medical Technology Co., Ltd.	55
Aikon International Limited	58

22342-46-7 ((2S,3S,4R)-cis-5-(3,4-Diaminotetrahydro-2-thienyl)valeric acid) Related Search:

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9-Methyl Biotin (Mixture of diastereoMers) 5-[(1S,2S,5R)-3,3,7-trioxo-3,lambda6-thia-6,8-diazabicyclo[3.3.0]oct-2-yl]pentanoic acid (2aR,7aS,7bS)-Hexahydro-2H-1-thia-3,4a-diazacyclopent[cd]inden-4(3H)-one Biotin Impurity cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]iMidazole-4-valeric Acid

Biotin Impurity 1H-Thieno[3,4-d]imidazole-4-valeric acid, hexahydro-2-oxo-, stereoisomer (8CI) (3aS-cis)-1,3-dibenzyltetrahydro-1H-thieno[3,4-d]imidazole-2,4-dione (3aS,6aR)-1,3-dibenzyltetrahydro-1H-furo[3,4-d]imidazole-2,4-dione Biotin Impurity 8

Biotin Impurity 2 Biotin Impurity Biotin Impurity 5

1of4

CIS-3,4-DIAMINO-2-TETRAHYDROTHIOPHENEVALERIC ACID DIAMINOBIOTIN cis-3,4-Diamino-2-tetrahydrothiophenevaleric acid, (2S,3S,4R)-cis-5-(3,4-Diaminotetrahydro-2-thienyl)valeric acid 3,4-Diaminotetrahydro-2-thiophenevaleric acid Tetrahydro-3,4-diamino-2-thiophenepentanoic acid 5-((2S,3S,4R)-3,4-diaminotetrahydrothiophen-2-yl)pentanoic acid (2S,3S,4R)- Biotin Impurity 6 Biotin Impurity F 2-Thiophenepentanoic acid, 3,4-diaminotetrahydro-, (2S,3S,4R)- (2S,3S,4R)-3,4-Diaminotetrahydro-2-thiophenepentanoic acid 4-((3aR,6aS)-1,3-dibenzyl-2-oxooctahydrocyclopenta[d]imidazol-5-yl)butanoic acid Biotin Impurity 6（Biotin EP Impurity C） 5-[(2S,3S,4R)-3,4-diaminothiolan-2-yl]pentanoicacid (2S,3S,4R)-cis-5-(3,4-Diaminotetrahydro-2-thienyl)valeric acid 22342-46-7 Chiral Reagents Heterocycles Intermediates & Fine Chemicals Pharmaceuticals Chiral Reagents, Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals