Carbobenzoxy-D,L-tryptophanamide

Name: Carbobenzoxy-D,L-tryptophanamide
Brand: Vaqora Chemicals
SKU: VQ-050871

About Carbobenzoxy-D,L-tryptophanamide

Vaqora Chemicals supplies Carbobenzoxy-D,L-tryptophanamide, an impurity of Tryptophan registered under CAS number 27018-75-3. Formula C19H19N3O3, molecular weight 337.4 g/mol. Systematically, it is named benzyl N-[1-amino-3-(1H-indol-3-yl)-1-oxopropan-2-yl]carbamate. Common synonyms include Z-Trp-NH and CBMicro_013802.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Tryptophan, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Carbobenzoxy-D,L-tryptophanamide in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Tryptophan

View every impurity, metabolite and intermediate we list for Tryptophan.

Tryptophan impurities

Specifications & identifiers

Chemical identifiers
Product name	Carbobenzoxy-D,L-tryptophanamide
Catalogue No.	VQ-050871
CAS Number	27018-75-3
IUPAC name	benzyl N-[1-amino-3-(1H-indol-3-yl)-1-oxopropan-2-yl]carbamate
Molecular formula	C₁₉H₁₉N₃O₃
Molecular weight	337.4 g/mol
Exact mass	337.1426
Grade	Reference Standard
HSN code	38229090
InChIKey	GGRKLCWXRBTPLH-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)COC(=O)NC(CC2=CNC3=CC=CC=C32)C(=O)N
PubChem CID	582531

Physical properties
Physical form	Solid
LogP (XLogP3)	2.3
H-bond donors / acceptors	3 / 3
TPSA	97.2 Å²
Synonyms	Benzyl (1-amino-3-(1H-indol-3-yl)-1-oxopropan-2-yl)carbamate, Z-Trp-NH, benzyl N-[1-carbamoyl-2-(1H-indol-3-yl)ethyl]carbamate, CBMicro_013802, Propanamide, 2-benzyloxycarbonylamino-3-(3-indolyl)-, [1-Carbamoyl-2-(3-indolyl)-ethyl]-carbamic acid benzyl ester, Benzyl 2-amino-1-(1H-indol-3-ylmethyl)-2-oxoethylcarbamate, Benzyl 2-amino-1-(1H-indol-3-ylmethyl)-2-oxoethylcarbamate #

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Carbobenzoxy-D,L-tryptophanamide?

The CAS Registry Number of Carbobenzoxy-D,L-tryptophanamide is 27018-75-3. It is also known as Benzyl (1-amino-3-(1H-indol-3-yl)-1-oxopropan-2-yl)carbamate, Z-Trp-NH, benzyl N-[1-carbamoyl-2-(1H-indol-3-yl)ethyl]carbamate.

What is the molecular formula and molecular weight of Carbobenzoxy-D,L-tryptophanamide?

Carbobenzoxy-D,L-tryptophanamide has the molecular formula C19H19N3O3 and a molecular weight of 337.4 g/mol. Its IUPAC name is benzyl N-[1-amino-3-(1H-indol-3-yl)-1-oxopropan-2-yl]carbamate.

What is Carbobenzoxy-D,L-tryptophanamide used for?

Carbobenzoxy-D,L-tryptophanamide is supplied as a characterised reference material related to Tryptophan. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Carbobenzoxy-D,L-tryptophanamide can I order?

We supply Carbobenzoxy-D,L-tryptophanamide in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Carbobenzoxy-D,L-tryptophanamide?

Yes. Every lot of Carbobenzoxy-D,L-tryptophanamide is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Carbobenzoxy-D,L-tryptophanamide be shipped internationally?

Yes. We export Carbobenzoxy-D,L-tryptophanamide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.