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Merck

41447

L-(+)-Tartaric acid

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Sinónimos:

(2R,3R)-(+)-Tartaric acid, L-Threaric acid

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Fórmula lineal:
HO2CCH(OH)CH(OH)CO2H
Número CAS:
87-69-4
Peso molecular:
150.09
NACRES:
NA.24
E Number:
E334
PubChem Substance ID:
329756108
UNSPSC Code:
41116107
EC Number:
201-766-0
MDL number:
MFCD00064207
Beilstein/REAXYS Number:
1725147

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InChI

1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m1/s1

SMILES string

O[C@H]([C@@H](O)C(O)=O)C(O)=O

InChI key

FEWJPZIEWOKRBE-JCYAYHJZSA-N

grade

certified reference material, TraceCERT®

vapor density

5.18 (vs air)

autoignition temp.

797 °F

Quality Level

300

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

170-172 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

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General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Find all available reference materials for compounds listed in 10/2011 here

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H318

Hazard Classifications

Eye Dam. 1

Clase de almacenamiento

11 - Combustible Solids

wgk

WGK 1

flash_point_f

302.0 °F - closed cup

flash_point_c

150 °C - closed cup

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Masaharu Sugiura et al.
Organic letters, 16(19), 5172-5175 (2014-09-24)
Enantioselective conjugate addition of styrylboronic acid to dienones was effectively catalyzed by an O-monoacyltartaric acid to afford monostyrylated products with good enantioselectivity. The RCM of the monostyrylated products using the Hoveyda-Grubbs II catalyst afforded optically active cyclopentenones, including a synthetic
J B Olivato et al.
Carbohydrate polymers, 92(2), 1705-1710 (2013-02-13)
Tartaric acid (TA), a dicarboxylic acid, can act as a compatibiliser in starch/polyester blends. A mixture design was proposed to evaluate the effect of TA on the properties of starch/poly (butylene adipate co-terephthalate) (PBAT) blown films plasticised with glycerol. The
Mrinal Kanti Bain et al.
Carbohydrate polymers, 91(2), 529-536 (2012-11-06)
Gelation temperature of MC was reduced from 59°C to 54°C with the addition of 10% PEG. Sodium tartrate (NaT) and sodium citrate (NaC) were added to the MC-PEG solution to further reduce the gelation temperature close to physiological temperature. Different
Mark D Eddleston et al.
Chemical communications (Cambridge, England), 48(92), 11340-11342 (2012-10-18)
The formation of diastereomeric cocrystals of malic acid and tartaric acid was investigated by liquid-assisted grinding in the solid state. We demonstrate that racemic malic acid can be converted into two distinct diastereomeric cocrystal phases by grinding with a single
Jianping Yang et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(43), 13642-13650 (2012-09-22)
In this paper, we report a facile one-step hydrothermal method to synthesize phase-, size-, and shape-controlled carboxyl-functionalized rare-earth fluorescence upconversion phosphors by using a small-molecule binary acid, such as malonic acid, oxalic acid, succinic acid, or tartaric acid as capping
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