N-Acetyltryptophan

Basic Information

View in Editor

CAS Number

87-32-1

Molecular Formula

C13H14N2O3

Molecular Weight

246.27 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

204-206 °C (dec.)

Boiling Point

586.6℃ at 760 mmHg

Density

1.1855 (rough estimate)

Flash Point

308.6°C

Refractive Index

1.6450 (estimate)

SMILES

View in Editor

CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O

InChI

InChI=1S/C13H14N2O3/c1-8(16)15-12(13(17)18)6-9-7-14-11-5-3-2-4-10(9)11/h2-5,7,12,14H,6H2,1H3,(H,15,16)(H,17,18)

InChIKey

DZTHIGRZJZPRDV-UHFFFAOYSA-N

LogP

1.2997

Topological Polar Surface Area

82.19 Å²

Hydrogen Bond Donor/Acceptor

3 / 5

Complexity

332

Safety Information

View Safety Information

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Stability

Stable. Incompatible with strong oxidizing agents.

Synonyms & References

English

AB00637124-07
DZTHIGRZJZPRDV-UHFFFAOYSA-
Nalpha-acetyl-DL-tryptophan
UNII-4460NBV53F
d,l-.alpha.-Acetylamino-3-indolepropionic acid
AKOS016040255
BRD-A18626878-001-01-6
N-Acetyltryptophan
J-300264
DL-Tryptophan, N-acetyl-
ACETYLTRYPTOPHAN, DL- [II]
ACon1_001308
N-acetyl tryptophan
DL-Acetyltryptophan
FT-0633493
CHEBI:70976
NSC49124
NCI60_004180
ACETYLTRYPTOPHAN, DL-
MLS000686793
NSC90726
SCHEMBL57140
A0120
STK367673
Q27139225
NSC-49124
Tryptophan, N-acetyl-, DL-
A-Acetyl-DL-Tryptophan
HMS3372O11
N-ACETYLTRYPTOPHAN [EP MONOGRAPH]
N-acetyltryptophanate sodium

MDL Number

MFCD00005644

Customs Code

29339990

FAQ

What is N-Acetyltryptophan (CAS: 87-32-1)?

N-Acetyltryptophan (CAS: 87-32-1) is an acetylated derivative of the amino acid tryptophan. Its chemical formula is C14H16N2O2, and it appears as a white crystalline powder. It is hydrophilic, stable in neutral pH, and commonly used in pharmaceutical and biochemical applications. As a modified form of tryptophan, it exhibits enhanced solubility and is often employed in drug synthesis and research.

What are the main uses of N-Acetyltryptophan (CAS: 87-32-1)?

N-Acetyltryptophan (CAS: 87-32-1) is primarily used in pharmaceuticals as a precursor for antidepressants, sleep aids, and neuroactive compounds. In the food industry, it serves as a flavor enhancer and amino acid supplement. It is also utilized in research for studying protein structures and metabolic pathways. Additionally, it finds applications in cosmetics and as a raw material for synthetic organic chemistry.

Is N-Acetyltryptophan (CAS: 87-32-1) safe?

N-Acetyltryptophan (CAS: 87-32-1) is generally considered safe when handled properly and used within recommended guidelines. It has low toxicity and is not classified as hazardous under normal conditions. However, precautions include avoiding inhalation of dust, using protective gloves and goggles, and following safety standards like OSHA for industrial exposure. High doses or improper handling may pose health risks, so adherence to safety protocols is essential.

How should N-Acetyltryptophan (CAS: 87-32-1) be stored?

N-Acetyltryptophan (CAS: 87-32-1) should be stored in a cool, dry place (below 25°C), in airtight containers to prevent moisture absorption. It is stable under these conditions but should be protected from light to avoid degradation. Storage should also maintain humidity levels below 60% and ensure separation from incompatible substances. Proper labeling and controlled environment are critical for long-term preservation.