Skip to Content
Merck

Skip To

1.12488

N-Acetyl-DL-tryptophan

EMPROVE® EXPERT, Ph. Eur., BP

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Pack SizeSKUAvailabilityPrice
1 kg
5 kg
Please contact Customer Service for Availability
PLN 23,720.00
25 kg

About This Item

Empirical Formula (Hill Notation):
C13H14N2O3
CAS Number:
Molecular Weight:
246.26
EC Index Number:
201-739-3
UNSPSC Code:
12352209
Beilstein/REAXYS Number:
89478
MDL number:

This item is not able to be purchased as a guest user. For further information, please contact us at +48 225 844 261or

.

Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


Quality Level

agency

BP, Ph. Eur.

vapor pressure

<0.00005 mPa ( 20 °C)

product line

EMPROVE® EXPERT

form

solid

pH

3.25 (20 °C, 0.5 g/L in H2O)

mp

204-206 °C (dec.) (lit.)

density

1.39 g/cm3 at 20.5 °C

application(s)

liquid formulation
parenterals
pharma/biopharma processes
pharmaceutical

storage temp.

2-30°C

SMILES string

CC(=O)NC(Cc1c[nH]c2ccccc12)C(O)=O

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)

InChI key

DZTHIGRZJZPRDV-UHFFFAOYSA-N

General description

Finding the right excipient that matches your needs as well as regulatory demands can be a complicated challenge in formulation. With our application know-how and regulatory expertise, we support you in every step of development, scale-up, and production.
As part of our Emprove® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.

Application

N-Acetyl-D,L-Tryptophan is widely used as a stabilizer in blood derived therapeutics.
Due to its low microbial and endotoxin limits, N-Acetyl-DL-tryptophan Emprove® Expert is suitable for high-risk applications.

Legal Information

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany
SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
1.18488A6251A6376
application(s)

liquid formulation
parenterals
pharma/biopharma processes
pharmaceutical

application(s)

liquid formulation
parenterals
pharma/biopharma processes

application(s)

-

application(s)

-

agency

BP, Ph. Eur.

agency

BP, Ph. Eur.

agency

-

agency

-

form

solid

form

crystalline

form

powder

form

powder

product line

EMPROVE® EXPERT

product line

EMPROVE® EXPERT

product line

-

product line

-

density

1.39 g/cm3 at 20.5 °C

density

-

density

-

density

-

vapor pressure

<0.00005 mPa ( 20 °C)

vapor pressure

-

vapor pressure

-

vapor pressure

-


Still not finding the right product?

Explore all of our products under N-Acetyl-DL-tryptophan


Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable



Stay compliant with GMP using the Emprove® Program

Accelerate qualification, maintain compliance, and save time with Emprove® Dossiers.

Download Dossiers

Note: you will be brought to EmproveSuite.com. Your username and password are separate from SigmaAldrich.com and may differ.

Register for free and access Emprove® Dossiers within minutes. Upgrade your subscription plan to unlock advanced and customized content in the Emprove® Suite

Not finding what you are looking for? Visit the Emprove® Program Help page.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library





Global Trade Item Number

SKUGTIN
112488902504022536143286
112488100004022536143279
112488500004022536723471

Questions

Reviews

No rating value

Active Filters