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N-Cbz-L-Threonine
- Name N-Cbz-L-Threonine
- CAS 19728-63-3
- Purity 99%
Product Details
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1.What is the N-Cbz-L-Threonine ?
N-Cbz-L-threonine is an N-Cbz-protected form of L-Threonine (T405500). L-Threonine is an essential amino acid that is commonly used as a feed and food additive. L-Threonine is produced in mass quantities by mutant Escherichia coli strains for research and food nutrition purposes. L-Threonine can be naturally found in fish and poultry, and is incorporated in some important proteins in the human body (such as hemoglobin and insulin).
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-
72-19-5,134357-96-3,7013-32-3,82822-12-6
L-threonine
-
-
501-53-1,94274-21-2
benzyl chloroformate
-
-
19728-63-3
N-benzyloxycarbonyl-L-treonine
| Conditions | Yield |
|---|---|
|
With
sodium hydroxide;
at 0 ℃;
for 1h;
|
99%
|
|
With
sodium hydrogencarbonate;
In
water;
at 20 ℃;
|
99%
|
|
With
sodium hydrogencarbonate;
In
water;
at 0 - 20 ℃;
|
95%
|
|
With
sodium hydrogencarbonate;
In
tetrahydrofuran; water;
at 20 ℃;
|
93%
|
|
fipronilβ-cyclodextrin;
In
various solvent(s);
at 20 ℃;
for 0.2h;
pH=8;
|
85%
|
|
With
sodium hydroxide;
In
1,4-dioxane;
for 1h;
Ambient temperature;
|
81%
|
|
With
sodium hydrogencarbonate;
In
water;
at 25 ℃;
for 3h;
|
75%
|
|
With
sodium hydroxide;
In
1,4-dioxane; water; toluene;
at 0 - 25 ℃;
for 16h;
|
75%
|
|
With
sodium hydroxide;
In
1,4-dioxane; water; toluene;
at 0 - 25 ℃;
for 16h;
|
75%
|
|
With
sodium hydrogencarbonate;
In
tetrahydrofuran;
at 0 ℃;
for 3h;
|
65%
|
|
With
sodium hydrogencarbonate;
In
tetrahydrofuran; water;
at 20 ℃;
for 1h;
|
54%
|
|
With
sodium hydrogencarbonate;
In
water;
at 0 - 30 ℃;
Industrial scale;
|
45%
|
|
L-threonine; benzyl chloroformate;
With
sodium hydrogencarbonate;
In
water;
at 0 - 5 ℃;
Large scale;
With
N-cyclohexyl-cyclohexanamine;
In
ethyl acetate;
at 20 ℃;
Large scale;
|
45%
|
|
L-threonine;
With
sodium hydrogencarbonate;
In
water;
at 20 ℃;
for 0.5h;
benzyl chloroformate;
In
water; toluene;
at 0 - 20 ℃;
for 29h;
|
43%
|
|
With
sodium hydroxide; sodium carbonate;
|
|
|
With
magnesium oxide;
In
diethyl ether; water;
|
|
|
With
sodium hydroxide;
|
|
|
With
sodium hydrogencarbonate;
|
|
|
With
sodium hydroxide;
In
1,4-dioxane; water;
at 20 ℃;
for 5h;
|
|
|
With
sodium hydrogencarbonate;
In
water;
|
|
|
L-threonine;
With
sodium hydrogencarbonate;
In
water;
at 20 ℃;
for 0.5h;
benzyl chloroformate;
In
water; toluene;
at 0 - 20 ℃;
for 29h;
|
|
|
With
sodium hydrogencarbonate;
In
1,4-dioxane; water;
at 0 - 20 ℃;
|
-
-
72-19-5,134357-96-3,7013-32-3,82822-12-6
L-threonine
-
-
Z-OSu
-
-
19728-63-3
N-benzyloxycarbonyl-L-treonine
| Conditions | Yield |
|---|---|
|
With
sodium carbonate;
In
acetone;
at 28 ℃;
for 5h;
Temperature;
Cooling with ice;
|
93%
|
2.What is the CAS number for N-Cbz-L-Threonine ?
The CAS number of N-Cbz-L-Threonine is 19728-63-3.
More information of N-Cbz-L-Threonine 19728-63-3 are:
|
CAS?Number |
19728-63-3 |
|
Density |
1.309 g/cm3 |
|
Melting Point |
101-103 °C(lit.) |
|
Boiling Point |
483.7 °C at 760 mmHg |
|
Flash Point |
246.3 °C |
|
Vapor Pressure |
3.7E-11mmHg at 25°C |
|
Refractive Index |
-4.9 ° (C=2, AcOH) |
|
HS CODE |
29242990 |
|
PSA |
95.86000 |
|
LogP |
1.13770 |
|
Pka |
3.58±0.10(Predicted) |
3.What are another words for N-Cbz-L-Threonine ?
Synonyms?for?N-Cbz-L-Threonine 19728-63-3:Threonine,N-carboxy-, N-benzyl ester, L- (8CI);(2S,3R)-2-[(Benzyloxycarbonyl)amino]-3-hydroxybutanoic acid;Cbz-Thr-OH;N-Benzyloxycarbonyl-L-threonine;N-Carbobenzoxy-L-threonine;N-[(Phenylmethoxy)carbonyl]-L-threonine;NSC 333749;Z-Thr-OH;CBZ-L-Threonine;
4.What is the molecular formula of N-Cbz-L-Threonine?
The chemical formula of ?N-Cbz-L-Threonine is?C12H15NO5 which containing 12 Carbon atoms,15 Hydrogen atoms,1 Nitrogen atoms and 5 Oxygen atoms,and the molecular weight of??N-Cbz-L-Threonine?is 253.255.
5.What is N-Cbz-L-Threonine (19728-63-3) used for?
N-Cbz-L-Threonine is an N-Cbz-protected form of L-Threonine, an essential amino acid that plays a crucial role in various biological processes. It is commonly used as a feed and food additive, and is produced in mass quantities by mutant Escherichia coli strains for research and food nutrition purposes. L-Threonine can be naturally found in fish and poultry, and is incorporated in some important proteins in the human body, such as hemoglobin and insulin. N-Cbz-L-Threonine is a white to light yellow crystal powder.
InChI:InChI=1/C12H16N2O4/c1-8(15)10(11(13)16)14-12(17)18-7-9-5-3-2-4-6-9/h2-6,8,10,15H,7H2,1H3,(H2,13,16)(H,14,17)/t8-,10+/m1/s1
Relevant articles related to N-Cbz-L-Threonine:
|
Article |
Source |
|
EP300/CREBBP INHIBITOR |
- Paragraph 0233; 0234; 0287; 0288, (2020/05/30) |
|
Synthesis and evaluation of in vivo anti-hypothermic effect of all stereoisomers of the thyrotropin-releasing hormone mimetic: Rovatirelin Hydrate |
Kobayashi, Naotake,Sato, Norihito,Sugita, Katsuji,Takahashi, Kouji,Sugawara, Tamio,Tada, Yukio,Yoshikawa, Takayoshi , (2019/11/20) |
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