CAS No.576-19-2,Biocytin Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	576-19-2
Name:	Biocytin
Article Data:	12

Formula:	C₁₆H₂₈N₄O₄S
Molecular Weight:	372.489
Synonyms:	L-Lysine, N~6~-[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]-;N~6~-{5-[(3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoyl}-L-lysine;L-Lysine, N6-(5-(hexahydro-2-oxo-1H-thieno(3,4-d)imidazol-4-yl)-1-oxopentyl)-, (3aS-(3aalpha,4beta,6aalpha))-;N-EPSILON-D-BIOTINYL-L-LYSINE;Biotinyl-L-lysine;L-BIOCYTIN;
Density:	1.234g/cm³
Melting Point:	241-243 °C
Boiling Point:	748 °C at 760 mmHg
Flash Point:	406.2 °C
Appearance:	White Solid
PSA:	158.85000
LogP:	2.15940

Synthetic route

: N-(4-((S)-5'-oxo-9λ4-boraspiro[bicyclo[3.3.1]nonane-9,2'-[1,3,2]oxazaborolidin]-4'-yl)butyl)-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide

: 576-19-2
biocytin

Conditions

Conditions	Yield
With tetrabutyl ammonium fluoride In tetrahydrofuran; water at 20℃; for 2h;	73%

: 56-87-1
L-lysine

: 91853-90-6
biotin chloride

: 576-19-2
biocytin

Conditions

Conditions	Yield
With sodium hydroxide; chloroform

: 857358-40-8
N2-formyl-N6-[5-((3aS)-2-oxo-(3ar,6ac)-hexahydro-thieno[3,4-d]imidazol-4t-yl)-valeryl]-L-lysine

: 576-19-2
biocytin

Conditions

Conditions	Yield
With hydrogenchloride

: 608-16-2
biotin methyl ester

: 576-19-2
biocytin

Conditions

Conditions	Yield
With toluene; 1,2,4-Trichlorobenzene

: 62062-43-5
Boc-Lys(biotinyl)-OH

: 576-19-2
biocytin

Conditions

Conditions	Yield
With methoxybenzene; trifluoroacetic acid

: 56-87-1
L-lysine

biotin-ethyl ester: biotin-ethyl ester

: 576-19-2
biocytin

Conditions

Conditions	Yield
With toluene; 1,2,4-Trichlorobenzene

: 35013-72-0
biotin N-Hydroxysuccinimide ester

: 576-19-2
biocytin

Conditions

Conditions	Yield
Stage #1: biotin N-Hydroxysuccinimide ester With sodium hydrogencarbonate In water; N,N-dimethyl-formamide Stage #2: With ethylenediaminetetraacetic acid In water
Multi-step reaction with 2 steps 1: sodium hydroxide / 1,4-dioxane; water / 20 °C / pH 8 - 8.5 2: 1,8-diazabicyclo[5.4.0]undec-7-ene / N,N-dimethyl-formamide / 1 h / 20 °C View Scheme
Multi-step reaction with 2 steps 1: sodium hydroxide / 1,4-dioxane / 22 - 25 °C / pH 8 - 8.5 2: 1,8-diazabicyclo[5.4.0]undec-7-ene / N,N-dimethyl-formamide / 1 h / 22 - 25 °C View Scheme

: 19729-28-3
Nα-formyl-L-lysine

: 576-19-2
biocytin

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: pyridine 2: aqueous HCl View Scheme

: 91853-90-6
biotin chloride

: 576-19-2
biocytin

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 2: toluene; 1,2,4-trichloro-benzene View Scheme
Multi-step reaction with 2 steps 1: pyridine 2: aqueous HCl View Scheme

: 1155-64-2
N6-[(benzyloxy)carbonyl]-L-lysine

: 576-19-2
biocytin

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1: acetic acid anhydride / und Hydrieren des Reaktionsprodukts an Palladium 2: pyridine 3: aqueous HCl View Scheme

Raw Materials

58-85-5

608-16-2

Downstream Products

58-85-5

Total:75 Page 1 of 2 1 2 Next>>

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Specification

The Biocytin with the cas number 576-19-2, is also called N~6~-{5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoyl}-L-lysine .The product y of this chemical is Biotin Derivatives .It is useful for the synthesis of Biocytin containing peptides to study the mechanism of reactions catalyzed by biotin - containing enzymes.

The properties of the Biocytin are: (1)#H bond acceptors: 8 ; (2)#H bond donors: 6 ; (3)#Freely Rotating Bonds: 12 ; (4)Polar Surface Area: 98.7 Å² ; (5)Index of Refraction: 1.547 ; (6)Molar Refractivity: 95.8 cm³ ; (7)Molar Volume: 301.7 cm³ ; (8)Polarizability: 37.98×10^-24cm³; (9)Surface Tension: 50.2 dyne/cm ; (10)Enthalpy of Vaporization: 118.65 kJ/mol ; (11)Vapour Pressure: 1.75×10^-24 mmHg at 25°C.

Biological activity of this chemical are: (1)Versatile marker used in anterograde, retrograde and intracellular neuroanatomical investigations and in biotinidase assays; (2)Displays high solubility in aqueous solutions and has a low molecular weight facilitating injection using micropipettes; (3) Can be incorporated with a variety of avidin and streptavidin conjugates for detection by light, fluorescence or electron microscope.

This product can be supplied by the following suppliers: (1)3B Pharmachem International (Wuhan) Co.,Ltd.; (2)Nanjing Chemlin Chemical Co., Ltd.; (3)Guangzhou WeiBo Chemical Co., Ltd.; (4)Leap Labchem Co.,Ltd.; (5)Advanced Technology & Industrial Co., Ltd.; (6)MOLEKULA Ltd. ; (7)Toronto Research Chemicals; (8)Medical Isotopes.

You can still convert the following datas into molecular structure :
1.O=C1N[C@@H]2[C@@H](SC[C@@H]2N1)CCCCC(=O)NCCCC[C@@H](C(=O)O)N
2.InChI=1/C16H28N4O4S/c17-10(15(22)23)5-3-4-8-18-13(21)7-2-1-6-12-14-11(9-25-12)19-16(24)20-14/h10-12,14H,1-9,17H2,(H,18,21)(H,22,23)(H2,19,20,24)/t10-,11-,12-,14-/m0/s1