30.7.14

Fmoc-Sec(Mob)-OH CAS#150308-80-8 (GLB ID-23513)

Fmoc-4-Methoxybenzyl Selenocysteine
Product
Fmoc-Sec(Mob)-OH
GLB ID#
23513
CAS#
150308-80-8
MDL#
MFCD03788170
Formula
C26H25NO5Se
M.W.
510.4
Appearance
White to off-white powder
Purity
≥98%
Specific Rotation[a]20/D
Maybe batch specific
Optical Purity
Not Determined
Melting Point
Maybe batch specific
Solubility
0.3 gram in 2ml DMF clear solution
NMR Spectrum
Complies
Packaging
1g, 5g, 10g, 20g, 25g.... or on request 
Storage
Keep dry under 25o upon the receipt
Price
Use
For the research and development purpose only
Posted by at No comments:
Labels: ,

29.7.14

Fmoc-D-Aph(Cbm)-OH CAS#324017-22-3 (GLB ID-23701)

4-(Aminocarbonyl)amino-N-(9H-fluoren-9-ylmethoxy)carbonyl-D-Phenylalanine
Product
Fmoc-D-Aph(Cbm)-OH
GLB ID#
23701
CAS#
324017-22-3
MDL#
-
Formula
C25H23N3O5
M.W.
445
Appearance
White to off-white powder
Purity
≥97%
Specific Rotation[a]20/D
Not Determined
Optical Purity
Not Determined
Melting Point
Not Determined
Solubility
Not Determined
NMR Spectrum
Complies
Packaging
1g, 5g, 10g, 25g.... or on request 
Storage
Keep dry under 25oC upon the receipt
Price
Use
For the research and development purpose only
Posted by at No comments:
Labels: , ,

Boc-1-Nal-OH CAS#55447-00-2 (GLB ID-20221)

Boc-3-(1-Naphthyl)-Alanine; Boc-L-1-Naphthylalanine
Product
Boc-1-Nal-OH
GLB ID#
20221
CAS#
55447-00-2
MDL#
MFCD00085377
Formula
C18H21NO4
M.W.
315.4
Appearance
White to off-white powder
Purity
≥98%
Specific Rotation[a]20/D
Maybe batch specific
Optical Purity
Not Determined
Melting Point
Maybe batch specific
Solubility
0.3 gram in 3ml MeOH clear solution
NMR Spectrum
Complies
Packaging
5g, 10g, 25g, 100g, 250g.... or on request 
Storage
Keep dry under 25o upon the receipt
Price
Use
For the research and development purpose only
Posted by at No comments:
Labels: ,

Z-His-OH CAS#14997-58-1 (GLB ID-12100)

Cbz-L-Histidine
Product
Z-His-OH
GLB ID#
12100
CAS#
14997-58-1
MDL#
MFCD00065960
Formula
C14H15N3O4
M.W.
289
Appearance
White to off-white powder
Purity
≥98%
Specific Rotation[a]20/D
-24o±2o (C=6 6N HCl)
Optical Purity
Not Determined
Melting Point
~160oC
Solubility
0.3 gram in 2ml DMF and 2ml H2O clear solution
NMR Spectrum
Complies
Packaging
5g, 10g, 25g, 100g, 250g, 500g, 1kg, 5kg.... or on request 
Storage
Keep dry under 25o upon the receipt
Price
Use
For the research and development purpose only
Posted by at No comments:
Labels: ,

H-Cys(pMeOBzl)-OH CAS#2544-31-2 (GLB ID-13005)

(R)-2-amino-3-((4-methoxybenzyl)thio)propanoic acid
Product Synonyms
H-Cys(pMeOBzl)-OH; H-Cys(Mob)-OH; S-4-Methoxybenzyl-L-Cysteine
GLB ID#
13005
CAS#
2544-31-2
MDL#
MFCD00037207
Formula
C11H15NO3S
M.W.
241.3
Appearance
White to off-white powder
Purity
≥98%
Specific Rotation[a]20/D
Not Determined
Optical Purity
Not Determined
Melting Point
Not Determined
Solubility
0.1 gram in 2ml DMF and 1ml 6N HCl clear solution
NMR Spectrum
Complies
Packaging
5g, 10g, 25g, 50g, 100g .... or on request 
Storage
Keep dry under 25o upon the receipt
Price
Use
For the research and development purpose only


Update: 2015/Feb/8: The originally posted structure is of H-D-Cys(pMeOBzl)-OH (which may be sought extremely occassional).
Posted by at No comments:
Labels: ,

H-Pro-NHEt·HCl CAS#58107-62-3 (GLB ID-16602)


L-Proline Ethylamide Hydrochloride
Product
H-Pro-NHEt·HCl
GLB ID#
16602
CAS#
58107-62-3
MDL#
MFCD00238159
Formula
C7H14N2O·HCl
M.W.
178.7
Appearance
White to yellow solid
Purity
≥98%
Specific Rotation[a]20/D
-52o±3o (C=0.5 in H2O)
Optical Purity
Not Determined
Melting Point
Not Determined
Solubility
0.3 gram in 2ml DMF clear solution
NMR Spectrum
Complies
Packaging
5g, 25g, 100g, 250g, 500g, 1kg, 5kg.... or on request 
Storage
Keep dry under 4o upon the receipt
Price
Use
For the research and development purpose only
Posted by at No comments:
Labels: ,

H-1-Nal-OH CAS#55516-54-6 (GLB ID-20201)

3-(1-Naphthyl)-Alanine
Product
H-1-Nal-OH
GLB ID#
20201
CAS#
55516-54-6
MDL#
MFCD00066086
Formula
C13H13NO2
M.W.
215.3
Appearance
White to off-white powder
Purity
≥98%
Specific Rotation[a]20/D
-12o±2o (C=0.8 0.3N in HCl)
Optical Purity
Not Determined
Melting Point
~245oC
Solubility
0.3 gram in 3ml EtOH and 3ml 2N HCl clear solution
NMR Spectrum
Complies
Packaging
5g, 10g, 25g, 100g, 250g, 500g.... or on request 
Storage
Keep dry under 25o upon the receipt
Price
Use
For the research and development purpose only
Posted by at No comments:
Labels: ,

Fmoc-Asp-OtBu CAS#129460-09-9 (GLB ID-36510)

Fmoc-L-Aspartic Acid Alpha-Tert-Butyl Ester
Product
Fmoc-Asp-OtBu
GLB ID#
36510
CAS#
129460-09-9
MDL#
MFCD00065631
Formula
C23H25NO6
M.W.
411.5
Appearance
White to off-white powder
Purity
≥98%
Specific Rotation[a]20/D
-23o±2.5o (C=1 in DMF)
Optical Purity
Not Determined
Melting Point
100-118oC
Solubility
0.3 gram in 2ml DMF clear solution
NMR Spectrum
Complies
Packaging
5g, 25g,1 00g, 250g, 500g, 1kg, 10kg.... or on request 
Storage
Keep dry under 25o upon the receipt
Price
Use
For the research and development purpose only
Posted by at No comments:
Labels: , ,

24.7.14

Fmoc-Aph(Hor)-OH CAS#1253282-31-3 (GLB ID-23702)


N-(9H-Fluoren-9-ylmethoxy)carbonyl-4-(4S)-hexahydro-2,6-dioxo-4-pyrimidinylcarbonylamino-L-Phenylalanine
Product
Fmoc-Aph(Hor)-OH; Fmoc-L-Aph(L-Hor)-OH; Fmoc-4-Aph(Hor)-OH
GLB ID#
23702
CAS#
1253282-31-3
MDL#
-
Formula
C29H26N4O7
M.W.
542.4
Appearance
White to off-white powder
Purity
≥95%
Specific Rotation[a]20/D
Not Determined
Optical Purity
Not Determined
Melting Point
Not Determined
Solubility
Not Determined
NMR Spectrum
Complies
Packaging
1g, 5g, 10g, 25g, 50g, 100g, 200g.... or on request 
Storage
Keep dry under 25oC upon the receipt
Price
Use
For the research and development purpose only
Posted by at No comments:
Labels: , ,

Fmoc-Lys(Me)2-OH·HCl CAS#252049-10-8 (GLB ID-22703)

Fmoc-N-Eplison-Dimethyl-L-Lysine Hydrochloride
Product
Fmoc-Lys(Me)2-OH·HCl
GLB ID#
22703
CAS#
252049-10-8
MDL#
MFCD05662353
Formula
C23H28N2O4·HCl
M.W.
432.9
Appearance
Off-white or light yellow powder
Purity
≥98%
Specific Rotation[a]20/D
Not Determined
Optical Purity
Not Determined
Melting Point
Not Determined
Solubility
Not Determined
NMR Spectrum
Complies
Packaging
5g, 10g, 25g, 100g, 250g, 500g.... or on request 
Storage
Keep dry under -18o upon the receipt
Price
Use
For the research and development purpose only
Posted by at No comments:
Labels: ,

Fmoc-Lys(Me)3-OH Chloride CAS#201004-29-7 (GLB ID-21152)

 Fmoc-N‘, N', N'-Trimethyl-L-Lysine Chloride
Product
Fmoc-Lys(Me)3-OH·Chloride
GLB ID#
21152
CAS#
201004-29-7
MDL#
MFCD00672333
Formula
C24H31N2O4Cl
M.W.
447
Appearance
White to off-white powder
Purity
≥98%
Specific Rotation[a]20/D
Not Determined
Optical Purity
Not Determined
Melting Point
Not Determined
Solubility
Not Determined
NMR Spectrum
Complies
Packaging
1g, 5g, 10g, 25g, 50g .... or on request 
Storage
Keep dry under -18o upon the receipt
Price
Use
For the research and development purpose only
Posted by at No comments:
Labels: ,

Fmoc-Tyr(tBu)-OH CAS#71989-38-3 (GLB ID-36901)

Fmoc-O-Tert-Butyl-L-Tyrosine
Product
Fmoc-Tyr(tBu)-OH
GLB ID#
36901
CAS#
71989-38-3
MDL#
MFCD00037129
Formula
C28H29NO5
M.W.
459.5
Appearance
White to off-white powder
Purity
≥99%
Specific Rotation[a]20/D
-28.5o±2.5o (C=1 in DMF)
Optical Purity
≤0.3% D-enantiomer
Melting Point
145-160oC
Solubility
0.3 gram in 2ml DMF clear solution
NMR Spectrum
Complies
Mass Spectrum
Complies
IR Spectrum
Complies
Packaging
5g, 25g, 100g, 250g, 500g, 1kg, 100kg, 250kg.... or on request 
Storage
Keep dry under 25o upon the receipt
Price
Use
For the research and development purpose only
Posted by at No comments:
Labels: , ,

Fmoc-Asp(OtBu)-OH CAS#71989-14-5 (GLB ID-36501)

Fmoc-L-Aspartic Acid Beta-Tert-Butyl Ester
Product
Fmoc-Asp(OtBu)-OH
GLB ID#
36501
CAS#
71989-14-5 
MDL#
MFCD00037131
Formula
C23H25NO6
M.W.
411.5
Appearance
White to off-white powder
Purity
≥99%
Specific Rotation[a]20/D
-24o±2.5o (C=1 in DMF)
Optical Purity
≤0.3% D-enantiomer
Melting Point
145.160oC
Solubility
0.3 gram in 2ml DMF clear solution
NMR Spectrum
Complies
Packaging
100g, 250g, 500g, 1kg, 100kg, 250kg.... or on request 
Storage
Keep dry under 25o upon the receipt
Price
Use
For the research and development purpose only
Posted by at No comments:
Labels: , ,

Fmoc-Val-OH CAS#68858-20-8 (GLB ID-36001)

Fmoc-L-Val-OH
Product
Fmoc-Val-OH
GLB ID#
36001
CAS#
68858-20-8
MDL#
MFCD00037124
Formula
C20H21NO4
M.W.
339.4
Appearance
White to off-white powder
Purity
≥98.5%
Specific Rotation[a]20/D
+16.5o±7o (C=1 in DMF)
Optical Purity
≤0.5% D-enantiomer
Melting Point
135-160oC
Solubility
0.3 gram in 2ml DMF clear solution
NMR Spectrum
Complies
Packaging
100g, 250g, 500g, 1kg, 100kg, 250kg.... or on request 
Storage
Keep dry under 25o upon the receipt
Price
Use
For the research and development purpose only
Posted by at No comments:
Labels: , ,
Subscribe to: Posts (Atom)