Identify Suppliers 2026 Properties Safty ☰

Identify Suppliers 2026 Properties Safty

H-Trp-OH

BGC Id:	931348637629
CAS No:	73-22-3
Synonyms:	l-ttp ; eh121 ; trp ; l-trp ; trofan ; lyphan ; eltrip ; eh 121 ; tryptan ; h-trp-oh
Molecular Formula:	C11H12N2O2
Molecular Weight:	204.22518
EINECS:	200-795-6

registered suppliers of H-Trp-OH worldwide

What other providers are available for CAS 73-22-3?

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Synonyms:

l-ttp ; eh121 ; trp ; l-trp ; trofan ; lyphan ; eltrip ; eh 121 ; tryptan ; h-trp-oh

CAS:

73-22-3

EINECS:

200-795-6

Molecular Formula:

C11H12N2O2

MDL:

MFCD00064340

Properties

Molecular Weight:

204.22518 g·mol−1

Density:

1.34

Melting point:

289-290 °C (dec.)(lit.)

Solubility:

20% NH₃: 0.1 g/mL at 20 °C, clear, colorless

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

33-40-62-41-37/38-36/37/38-22 (R)

Safety Codes:

24/25-36/37/39-36-26 (S)

WGK Germany:

RTECS:

YN6130000

Storage temperature:

Store at RT.

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Advanced Chemtech, Inc. USA

Advanced ChemTech has served the biotechnology community for over fifteen years with an extensive line of fine chemicals and synthesis instrumentation... Request

Bachem AG

About Bachem Bachem is a listed technology-based company focused on peptide chemistry. The company provides a full range of services to the pharma an... Request

What other providers are available for CAS 73-22-3?

In addition to the providers presented here for H-Trp-OH with the CAS number 73-22-3, there are other 187 providers with slightly different product names available for this CAS number.

H-L-Trp-OH

Iris Biotech GmbH

H-DL-Trp-OH

+1 additional providers that we know from the past

L-Tryptophan

L-Tryptophane

Leap Chem Co., Ltd +7 additional providers that we know from the past

L-(-)-Tryptophan

Kingreat Chemistry Company Limited | Dayang Chem (Hangzhou) Co.,Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +20 additional providers that we know from the past

(S)-(-)-Tryptophane

+2 additional providers that we know from the past

L-Tryptophan, Pharma

Xiamen Equation Chemical Co.,Ltd +1 additional providers that we know from the past

L-Tryptophan (Ring-13C6)

+1 additional providers that we know from the past

N-Acetyl Tryptophan EP Impurity A

+1 additional providers that we know from the past

L-alpha-Amino-3-indolepropionic acid

+2 additional providers that we know from the past

L-2-Amino-3-(3-indolyl)propionic acid

+4 additional providers that we know from the past

Citric acid, aluminum salt hydrate, 80+%

+2 additional providers that we know from the past