N-Acetyl-L-tryptophan

Product Name: 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
Formula Weight: 246.26
MOL File: 1218-34-4.mol

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N-Acetyl-L-tryptophan Property

Melting point:: 186°C
alpha: +24.0～+30.0°(20℃/D)(c=1,C2H5OH)
Boiling point:: 389.26°C (rough estimate)
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)
NIST Chemistry Reference: L-tryptophan, n-acetyl-(1218-34-4)
EPA Substance Registry System: L-Tryptophan, N-acetyl- (1218-34-4)

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Safety

WGK Germany: 2
RTECS: YN6160000
TSCA: Yes
HS Code: 29339900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: A6376
Product name: N-Acetyl-L-tryptophan
Packaging: 10g
Price: $75.2
Updated: 2024/03/01

Sigma-Aldrich

Product number: 1700523
Product name: Tryptophan Related Compound B
Purity: United States Pharmacopeia (USP) Reference Standard
Packaging: 25mg
Price: $1440
Updated: 2024/03/01

TCI Chemical

Product number: A0121
Product name: N-Acetyl-L-tryptophan
Purity: >98.0%(HPLC)
Packaging: 1g
Price: $17
Updated: 2024/03/01

TCI Chemical

Product number: A0121
Product name: N-Acetyl-L-tryptophan
Purity: >98.0%(HPLC)
Packaging: 25g
Price: $78
Updated: 2024/03/01

Alfa Aesar

Product number: J64096
Product name: N-Acetyl-L-tryptophan, 99%
Packaging: 5g
Price: $27.65
Updated: 2024/03/01

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N-Acetyl-L-tryptophan Chemical Properties,Usage,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

Preparation Products

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N-Acetyl-L-tryptophan Suppliers

Americas 1 Australia 1 CHINA 283 Europe 4 France 1 Germany 8 India 16 Japan 7 Poland 1 Singapore 1 South Korea 1 Switzerland 8 United Kingdom 14 United States 50 USA 1 Global 397

J & K SCIENTIFIC LTD.

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Energy Chemical

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View Lastest Price from N-Acetyl-L-tryptophan manufacturers

Sichuan HongRi Pharma-Tech Co.,Ltd

Product: Ac-L-Trp-OH 1218-34-4
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1T
Release date: 2023-12-18

Wuhan Demeikai Biotechnology Co., Ltd

Product: N-Acetyl-L-Tryptophan 1218-34-4
Price: US $10.00/Kg/Bag
Min. Order: 10g
Purity: 99
Supply Ability: 1000KG
Release date: 2021-12-21

Zhuozhou Wenxi import and Export Co., Ltd

Product: N-Acetyl-L-tryptophan 1218-34-4
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

1218-34-4, N-Acetyl-L-tryptophanRelated Search:

L-5-Hydroxytryptophan Acetylacetone L-Tryptophan Acetyl chloride Acetyl coenzyme A sodium salt N-Acetyl-L-cysteine N-Acetyl-L-isoleucine 2-Acetylaminopropionic acid N-Acetyl-L-asparagine N-Acetyl-L-valine N-ACETYL-D-PHENYLALANINE 2-Acetylamino-propionic acid N-Acetyl-D-methionine N-Acetyl-DL-aspartic acid AC-ALA-NH2 N-Acetylneuraminic acid 5-Hydroxytryptophan 2-(1H-indol-3-yl)acetaldehyde

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

Tryptophan IMpurity A

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 18

N-acetyl-L-pryptophn

N-Acetyl-L-tryptophan &gt

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