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Principaux documents

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I5508

Sigma-Aldrich

DL-Indole-3-lactic acid

99%

Synonyme(s) :

β-(3-Indolyl)lactic acid, 2-Hydroxy-3-(3-indolyl)propanoic acid, 3-(3-Indolyl)-2-hydroxypropanoic acid, 3-Indolyllactic acid, Indolelactic acid

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About This Item

Formule empirique (notation de Hill) :
C11H11NO3
Numéro CAS:
832-97-3
Poids moléculaire :
205.21
Numéro CE :
212-627-9
Numéro MDL:
MFCD00005642
Code UNSPSC :
12352100
ID de substance PubChem :
24896071
Nomenclature NACRES :
NA.22
Le tarif et la disponibilité ne sont pas disponibles actuellement.

Niveau de qualité

200

Essai

99%

Pf

145-146 °C (lit.)

Chaîne SMILES 

OC(Cc1c[nH]c2ccccc12)C(O)=O

InChI

1S/C11H11NO3/c13-10(11(14)15)5-7-6-12-9-4-2-1-3-8(7)9/h1-4,6,10,12-13H,5H2,(H,14,15)

Clé InChI

XGILAAMKEQUXLS-UHFFFAOYSA-N

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Catégories apparentées

Description générale

DL-Indole-3-lactic acid can serve as a building block in the synthesis of various molecules, like Indole-3-acetic acid (IAA)[1]

Application

Reactant for preparation of:
  • Antibacterial agents
  • Dietary sweetener

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number
BCCL3430
BCCM0783
BCCK8155
BCCJ8861
BCCH3659

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

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Magdalena Hilbert et al.
The New phytologist, 196(2), 520-534 (2012-08-29)
Beneficial effects elicited by the root endophyte Piriformospora indica are widely known, but the mechanism by which these are achieved is still unclear. It is proposed that phytohormones produced by the fungal symbiont play a crucial role in the interaction
H Körber et al.
The EMBO journal, 10(13), 3983-3991 (1991-12-01)
Oncogenes carried by the transferred DNA (T-DNA) of Agrobacterium Ti plasmids encode the synthesis of plant growth factors, auxin and cytokinin, and induce tumour development in plants. Other T-DNA genes regulate the tumorous growth in ways that are not yet
Determination of urinary 5-hydroxyindole-3-acetic acid using solid-phase extraction and reversed-phase high-performance liquid chromatography with electrochemical detection.
P P Chou et al.
Journal of chromatography, 341(1), 167-171 (1985-05-31)
Z Chen et al.
Electrophoresis, 22(15), 3339-3346 (2001-10-09)
A silica-based chiral monolithic column prepared by sol-gel process and chemical modification of chiral selector was used for enantioseparation of dansyl amino acids and hydroxy acids by capillary electrochromatography (CEC) and mu-high-performance liquid chromatography (mu-HPLC). L-Prolinamide was modified as a
Takuma Sakurai et al.
Microorganisms, 7(9) (2019-09-14)
Recent studies have shown that metabolites produced by microbes can be considered as mediators of host-microbial interactions. In this study, we examined the production of tryptophan metabolites by Bifidobacterium strains found in the gastrointestinal tracts of humans and other animals.
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Questions

1–2 sur 2 questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 réponse

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 réponse

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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