pd_meltingpoint:268℃ (decomposition)
Purity:99%
Quality products make an important contribution to long-term revenue and profitability. Chinese Manufacturer Supply L-Anserine 584-85-0 On Stock with Competitive Price
N(α)-(3-((tert-butoxycarbonyl)amino)propylcarbonyl)-N(τ)-methyl-L-histidine methyl ester
L-anserine
| Conditions | Yield |
|---|---|
|
N(α)-(3-((tert-butoxycarbonyl)amino)propylcarbonyl)-N(τ)-methyl-L-histidine methyl ester;
With
sodium hydroxide;
In
methanol; water;
at 20 ℃;
for 16h;
pH=> 11;
With
hydrogenchloride;
In
methanol; water;
for 15h;
pH=< 3;
|
67% |
|
With
sodium hydroxide;
at 20 ℃;
|
|
|
Multi-step reaction with 2 steps
1: sodium hydroxide; water / methanol / 6 h / 20 - 30 °C
2: hydrogenchloride / water / 4 h / 20 - 50 °C
With
hydrogenchloride; water; sodium hydroxide;
In
methanol; water;
|
|
|
Multi-step reaction with 2 steps
1: hydrogenchloride / methanol; water / 4 h / 20 - 40 °C
2: potassium hydroxide / 8 h / 20 - 30 °C
With
hydrogenchloride; potassium hydroxide;
In
methanol; water;
|
C15H24N4O5
L-anserine
| Conditions | Yield |
|---|---|
|
With
hydrogenchloride;
In
water;
at 20 - 50 ℃;
for 4h;
|
97% |
|
With
hydrogenchloride;
In
water;
at 40 - 50 ℃;
for 8h;
|
5.1 g |
The CAS number of L-Anserine is 584-85-0.
More information of L-Anserine 584-85-0 are:
|
CAS Number |
584-85-0 |
|
Density |
1.38 g/cm3 |
|
Melting Point |
268℃ (decomposition) |
|
Boiling Point |
611.3 °C at 760 mmHg |
|
Flash Point |
323.5 °C |
|
Vapor Pressure |
8.52E-16mmHg at 25°C |
|
Refractive Index |
1.615 |
|
HS CODE |
2933290090 |
|
PSA |
110.24000 |
|
LogP |
-0.02800 |
|
Pka |
3.02±0.10(Predicted) |
Synonyms for L-Anserine 584-85-0:Anserine(8CI);Histidine, N-b-alanyl-3-methyl-, L- (7CI);L-Histidine, N-b-alanyl-3-methyl-;β-Alanyl-3-methyl-L-histidine;L-Anserine;
The chemical formula of L-Anserine is C10H16N4O3 which containing 10 Carbon atoms,16 Hydrogen atoms,4 Nitrogen atoms and 3 Oxygen atoms,and the molecular weight of L-Anserine is 240.262.
InChI:InChI=1/C10H16N4O3/c1-14-6-12-5-7(14)4-8(10(16)17)13-9(15)2-3-11/h5-6,8H,2-4,11H2,1H3,(H,13,15)(H,16,17)/t8-/m0/s1
Relevant articles related to L-Anserine:
|
Article |
Source |
|
Preparation method of anserine and anserine intermediate, and anserine intermediate |
- Paragraph 0069-0095, (2021/04/10) |
|
Preparation methods of whale carnosine and intermediate thereof |
- Paragraph 0056; 0057; 0060; 0062, (2019/05/28) |
Zibo Hangyu Biotechnology Development Co., Ltd is a quality supplier of L-Anserine. Our main goal is customer satisfaction. Contact us to negotiate the best price for your business on L-Anserine 584-85-0.
CAS：112163-33-4
CAS：112-84-5
CAS：1205548-00-0
CAS：9001-64-3
