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Carboxylic Acids & Salts

L-(+)-Tartaric acid ACS reagent, ≥99.5%

ACSAvailable on request

L-(+)-Tartaric acid ACS reagent, ≥99.5% (CAS 87-69-4) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
L-(+)-Tartaric acid ACS reagent, ≥99.5% chemical structure
CAS number87-69-4
FormulaC4H6O6
Molar mass150.09 g/mol
Physical formPowder
HS code29181200
Purity≥99.5%
InChIKeyFEWJPZIEWOKRBE-JCYAYHJZSA-N
IUPAC name(2R,3R)-2,3-dihydroxybutanedioic acid

About L-(+)-Tartaric acid ACS reagent, ≥99.5%

Researchers and plant chemists source L-(+)-Tartaric acid ACS reagent, ≥99.5% from Zemixal for routine and specialised work. For your records (ACS), the material is defined by CAS 87-69-4, formula C4H6O6 and molar mass 150.09 g/mol. It is described as white crystalline powder.

Where it is used

  • Organic synthesis
  • API synthesis

Handling and storage

Literature values: melting point 170-172 °C. Hazard communication follows GHS (Danger: H302, H315, H317 and H318). Our SDS lists exposure controls and first-aid measures.

Available as 5 g, 100 g, 500 g and 2.5 kg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

ACS Grade

Specifications and identifiers

Specifications of L-(+)-Tartaric acid ACS reagent, ≥99.5%
Product nameL-(+)-Tartaric acid ACS reagent, ≥99.5%
Catalogue numberZX-007570
CAS number87-69-4
IUPAC name(2R,3R)-2,3-dihydroxybutanedioic acid
Molecular formulaC4H6O6
Molar mass150.09 g/mol
Exact mass150.0164
GradeACS
Purity / assay≥99.5%
Physical formPowder
AppearanceWhite crystalline powder
Melting point170-172 °C
XLogP3-1.9
H-bond donors / acceptors4 / 6
Topological polar surface area115 Ų
HS code29181200
InChIKeyFEWJPZIEWOKRBE-JCYAYHJZSA-N
SMILES[C@@H]([C@H](C(=O)O)O)(C(=O)O)O
PubChem CID444305
Synonyms(2R,3R)-(+)-Tartaric acid, L-Threaric acid, L(+) Tartaric acid, L-tartaric acid, L-(+)-Tartaric acid, L(+)-Tartaric acid, tartaric acid, (2R,3R)-2,3-dihydroxysuccinic acid, (+)-Tartaric acid, (+)-L-Tartaric acid, (R,R)-Tartaric acid, Threaric acid

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H317May cause an allergic skin reaction
  • H318Causes serious eye damage
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P272, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of L-(+)-Tartaric acid ACS reagent, ≥99.5%
5 gQuoted on request
100 gQuoted on request
500 gQuoted on request
2.5 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about L-(+)-Tartaric acid ACS reagent, ≥99.5%

Which CAS number identifies L-(+)-Tartaric acid ACS reagent, ≥99.5%?
L-(+)-Tartaric acid ACS reagent, ≥99.5% is registered under CAS 87-69-4. You may also see it listed as (2R,3R)-(+)-Tartaric acid, L-Threaric acid, L(+) Tartaric acid. Our catalogue number for this item is ZX-007570.
What are the formula and molar mass of L-(+)-Tartaric acid ACS reagent, ≥99.5%?
For L-(+)-Tartaric acid ACS reagent, ≥99.5%, its formula is C4H6O6 and its molar mass is 150.09 g/mol. The systematic (IUPAC) name is (2R,3R)-2,3-dihydroxybutanedioic acid. InChIKey FEWJPZIEWOKRBE-JCYAYHJZSA-N lets you match it in any structure database.
What grade and pack sizes are available for L-(+)-Tartaric acid ACS reagent, ≥99.5%?
This listing is ACS grade with ≥99.5% purity. Standard packs are 5 g, 100 g, 500 g, 2.5 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with L-(+)-Tartaric acid ACS reagent, ≥99.5%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship L-(+)-Tartaric acid ACS reagent, ≥99.5% to my country?
Yes. Because L-(+)-Tartaric acid ACS reagent, ≥99.5% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 87-69-4

All 7 grades

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