ChemicalBook >> CAS DataBase List >>N-Acetyl-L-tryptophan
N-Acetyl-L-tryptophan
- CAS No.
- 1218-34-4
- Chemical Name:
- N-Acetyl-L-tryptophan
- Synonyms
- Ac-Try;AC-TRP-OH;Ace-Trp-OH;N-Ac-L-Trp;Ac-L-Trp-OH;l-tryptopha;Acetyl-L-trp;AC-TRYPTOPHAN;N-Ac-L-Trp-OH;N-Ac-Tryptohan
- CBNumber:
- CB1259533
- Molecular Formula:
- C13H14N2O3
- Molecular Weight:
- 246.26
- MDL Number:
- MFCD00065976
- MOL File:
- 1218-34-4.mol
Last updated:2024-12-18 14:07:02
| Melting point | 186°C |
|---|---|
| Boiling point | 389.26°C (rough estimate) |
| alpha | +24.0～+30.0°(20℃/D)(c=1,C2H5OH) |
| Density | 1.1855 (rough estimate) |
| refractive index | 1.6450 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. |
| pka | 3.65±0.10(Predicted) |
| form | Powder |
| color | White to Off-white |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| LogP | 0.702 (est) |
| CAS DataBase Reference | 1218-34-4(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | U9264T8OAE |
| NIST Chemistry Reference | L-tryptophan, n-acetyl-(1218-34-4) |
| EPA Substance Registry System | L-Tryptophan, N-acetyl- (1218-34-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280 |
| WGK Germany | 2 |
| RTECS | YN6160000 |
| TSCA | Yes |
| HS Code | 29339900 |
N-Acetyl-L-tryptophan price More Price(37)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | A6376 | N-Acetyl-L-tryptophan | 1218-34-4 | 10g | $75.2 | 2024-03-01 | Buy |
| Sigma-Aldrich | 1700523 | Tryptophan Related Compound B United States Pharmacopeia (USP) Reference Standard | 1218-34-4 | 25mg | $1440 | 2024-03-01 | Buy |
| TCI Chemical | A0121 | N-Acetyl-L-tryptophan >98.0%(HPLC) | 1218-34-4 | 1g | $17 | 2024-03-01 | Buy |
| TCI Chemical | A0121 | N-Acetyl-L-tryptophan >98.0%(HPLC) | 1218-34-4 | 25g | $78 | 2024-03-01 | Buy |
| Alfa Aesar | J64096 | N-Acetyl-L-tryptophan, 99% | 1218-34-4 | 5g | $27.65 | 2024-03-01 | Buy |
N-Acetyl-L-tryptophan Chemical Properties,Uses,Production
Chemical Properties
solid
Uses
N-Acetyl-L-Tryptophan, is a derivative of L-Tryptophan (T947210), that can be used as competitive inhibitor to identify and characterize tryptophanases. It can also be used as an NK1 tachykinin receptor antagonist, that may help to develop a novel therapeutic intervention for the treatment of reperfusion injury in acute ischemic stroke.
Definition
ChEBI: A N-acetyl-L-amino acid that is the N-acetyl derivative of L-tryptophan.
Safety Profile
Moderately toxic by some routes. An experimental teratogen. Other experimental reproductive effects. When heated to decomposition it emits toxic fumes of NOX,.
N-Acetyl-L-tryptophan Preparation Products And Raw materials
Raw materials
Butanoic acid, 2-(acetylamino)-4-cyano-, methyl ester, (S)- (9CI)
Nα-Acetylglutamine methyl ester
2-Propenoic acid, 2-(acetylamino)-3-(1H-indol-3-yl)-, (Z)-
(2S)-2-(acetyl-nitroso-amino)-3-(1H-indol-3-yl)propanoic acid
ethyl 2-acetamido-3-(1H-indol-3-yl)propanoate
1of3
Preparation Products
Global( 418)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12835 | 58 |
| Sichuan HongRi Pharma-Tech Co.,Ltd | +86-028-64841719 +8617390183901 | daisy@enlaibio.com | China | 1106 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29791 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18751 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1803 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32957 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29880 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
View Lastest Price from N-Acetyl-L-tryptophan manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-12-20 | Ac-L-Trp-OH
1218-34-4
|
US $0.00-0.00 / kg | 1kg | 98% | 1T | Sichuan HongRi Pharma-Tech Co.,Ltd | |
 |
2024-11-19 | N-Acetyl-L-tryptophan
1218-34-4
|
US $45.00 / mL | 99.93% | 10g | TargetMol Chemicals Inc. | ||
 |
2024-10-22 | N-Acetyl-L-tryptophan
1218-34-4
|
US $100.00 / KG | 1KG | 99.5% | 5000KG | Hebei Mojin Biotechnology Co., Ltd |
-
- Ac-L-Trp-OH
1218-34-4
- US $0.00-0.00 / kg
- 98%
- Sichuan HongRi Pharma-Tech Co.,Ltd
-
- N-Acetyl-L-tryptophan
1218-34-4
- US $45.00 / mL
- 99.93%
- TargetMol Chemicals Inc.
-
- N-Acetyl-L-tryptophan
1218-34-4
- US $100.00 / KG
- 99.5%
- Hebei Mojin Biotechnology Co., Ltd
1218-34-4(N-Acetyl-L-tryptophan)Related Search:
ACETYL-L-TRYPTOPHANE
ACETYL-L-TRYPTOPHAN
AC-TRP-OH
AC-TRYPTOPHAN
L-N-ACETYL-2-AMINO-3-(3-INDOLYL)PROPIONIC ACID
(S)-2-acetaMido-3-(1H-indol-3-yl)propanoic acid
Tryptophan Related CoMpound B
N-Ac-Tryptohan
N-ACETYL-L-TRYPTOPHAN extrapure for biochemistry
(S)-2-(Acetylamino)-3-(1H-indole-3-yl)propanoic acid
(S)-α-(Acetylamino)-1H-indole-3-propanoic acid
2-acetamido-3-(1H-indol-3-yl)propionic acid
Ac-Trp-OH ,≥99%
Tryptophan Related Compound B (25 mg) (N-Acetyl-L-Tryptophan)
(2S)-2-acetaMido-3-(1H-indol-3-yl)propanoic acid
N-Acetyl-L-Tryptophen
N-ACETYL-L-TRYPTOPHAN:AC-TRP-OH
Ace-Trp-OH
Ac-L-Trp-OH
N-alpha-Actetyl-L-tryptophane
L-ACETYLTRYPTOPHAN
H-N-ACETYL-TRP-OH
RARECHEM AH BS 0070
TRYPTOPHAN, N-ACETYL-
(S)-N-Acetyltryptophan
Acetyl-L-trp
Ac-Try
l-tryptopha
L-Tryptophan, N-acetyl-
n-acetyl-l-tryptopha
Tryptophan, acetyl
N-ACETYL-L-TRYTOPHAN
N-ACETYL-L-TRYPTOPHAN
N-ACETYL-TRP-OH
N-ACETYL-TRYPTOPHAN
N-ALPHA-ACETYL-L-TRYPTOPHAN
N-Ac-L-Trp-OH
Nα-Acetyl-L-tryptophan≥ 99.5% (HPLC)
Tryptophan, N-acetyl-, L-
Tryptophan IMpurity A
Tryptophan Impurity 18
N-acetyl-L-pryptophn
N-Acetyl-L-tryptophan >
N-Acetyltryptophan CRS
Tryptophan Related Compound B ( N-Acetyl-L-Tryptophan)
N-Acetyl-L-tryptophan USP/EP/BP
Nα-Acetyl-L-tryptophan
L-N-Acetyltryptophan
acetyl-laevo-tryptophan
N-Ac-L-Trp
N-Acetyl-L-tryptophan sodium excipient
N-Acetyl-L-Tryptophan ExiPlus, Multi-Compendial, 99%
N-Acetyl-L-Tryptophan extrapure, 99%
Tryptophan Related Compound B (N-Acetyl-L-Tryptophan) (1700523)
Tryptophan USP Related Compound B
1218-34-4
1218-34-8
1214-34-4