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5-Hydroxy-L-tryptophan

Name: 5-Hydroxy-<SC>L</SC>-tryptophan
Brand: SIAL
Price: 328 USD
Availability: InStock

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

L-2-Amino-3-(5-hydroxyindolyl)propionic acid, L-5-HTP

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Size/SKU	Availability	Price
100 mg	Available to ship TODAY	$328.00

About This Item

Empirical Formula (Hill Notation):

C₁₁H₁₂N₂O₃

CAS Number:

4350-09-8

Molecular Weight:

220.22

UNSPSC Code:

41116107

NACRES:

NA.24

MDL number:

MFCD00064341

eCl@ss:

25140904

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Properties

Quality Segment

300

grade

certified reference material, pharmaceutical secondary standard

agency

traceable to USP 1329913

API family

tryptophan

form

solid

CofA

current certificate can be downloaded

packaging

pkg of 100 mg

application(s)

pharmaceutical
pharmaceutical
pharmaceutical small molecule

storage temp.

2-30°C

SMILES string

N[C@@H](Cc1c[nH]c2ccc(O)cc12)C(O)=O

InChI

1S/C11H12N2O3/c12-9(11(15)16)3-6-5-13-10-2-1-7(14)4-8(6)10/h1-2,4-5,9,13-14H,3,12H2,(H,15,16)/t9-/m0/s1

InChI key

LDCYZAJDBXYCGN-VIFPVBQESA-N

Description

General description

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

Application

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Biochem/physiol Actions

Immediate precursor of serotonin; L-aromatic amino acid decarboxylase substrate.

Analysis Note

These secondary standards offer multi-traceability to the USP and EP primary standards, where they are available.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

To see an example of a Certificate of Analysis for this material enter LRAC4568 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

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1 of 1

This Item	PHL80477	1329913	107751
Supelco PHR2597 5-Hydroxy-L-tryptophan	PHL80477 5-Hydroxy-L-tryptophan	USP 1329913 5-Hydroxy-L-tryptophan	Sigma-Aldrich 107751 5-Hydroxy-L-tryptophan
description Pharmaceutical Secondary Standard; Certified Reference Material	description phyproof^® Reference Substance	description United States Pharmacopeia (USP) Reference Standard	description 98% (calc. on dried substance)
grade pharmaceutical secondary standard, certified reference material	grade primary reference standard	grade pharmaceutical primary standard	grade -
application(s) pharmaceutical pharmaceutical pharmaceutical small molecule	application(s) -	application(s) pharmaceutical pharmaceutical pharmaceutical (small molecule)	application(s) peptide synthesis
form solid	form solid	form -	form solid
packaging pkg of 100 mg	packaging -	packaging -	packaging -
storage temp. 2-30°C	storage temp. -	storage temp. -	storage temp. -
agency traceable to USP 1329913	agency -	agency USP	agency -

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Pictograms

GHS06

Signal Word

Danger

Hazard Codes

H301

Precautionary Statements

P301 + P310 + P330

Hazard Classifications

Acute Tox. 3 Oral

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)