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Carboxylic Acids & Salts

5-Hydroxyisophthalic acid, LR

LRAvailable on request

Buy 5-Hydroxyisophthalic acid, LR (CAS 618-83-7) from Zemixal: C8H6O5, COA and SDS with every lot, worldwide shipping. Packs from 25 g.

Pack sizes
5-Hydroxyisophthalic acid, LR chemical structure
CAS number618-83-7
FormulaC8H6O5
Molar mass182.13 g/mol
HS code29182990
InChIKeyQNVNLUSHGRBCLO-UHFFFAOYSA-N
IUPAC name5-hydroxybenzene-1,3-dicarboxylic acid

About 5-Hydroxyisophthalic acid, LR

Zemixal supplies 5-Hydroxyisophthalic acid, LR within its pharma Intermediates & Building Blocks portfolio. Identity at a glance (LR): CAS 618-83-7, formula C8H6O5 and molar mass 182.13 g/mol.

Use cases we see most often

  • Organic synthesis
  • API synthesis

Handling and storage

Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.

Order it in 25 g and 100 g packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

LR Grade (Laboratory Reagent)

Specifications and identifiers

Specifications of 5-Hydroxyisophthalic acid, LR
Product name5-Hydroxyisophthalic acid, LR
Catalogue numberZX-019641
CAS number618-83-7
IUPAC name5-hydroxybenzene-1,3-dicarboxylic acid
Molecular formulaC8H6O5
Molar mass182.13 g/mol
Exact mass182.0215
GradeLR
XLogP30.7
H-bond donors / acceptors3 / 5
Topological polar surface area94.8 Ų
HS code29182990
InChIKeyQNVNLUSHGRBCLO-UHFFFAOYSA-N
SMILESC1=C(C=C(C=C1C(=O)O)O)C(=O)O
PubChem CID69257
SynonymsIsophthalic acid, 5-hydroxy-, 5-Hydroxy-1,3-benzenedicarboxylic acid, 3,5-dicarboxyphenol, 5-Oxyisophthalic acid, 5-Hydoxyisophthalic acid, 1,3-Benzenedicarboxylic acid, 5-hydroxy-, 5-Hydroxyisosphthalic acid, 5-HIPA

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + 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 5-Hydroxyisophthalic acid, LR
25 gQuoted on request
100 gQuoted on request

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

Questions about 5-Hydroxyisophthalic acid, LR

Which CAS number identifies 5-Hydroxyisophthalic acid, LR?
5-Hydroxyisophthalic acid, LR is registered under CAS 618-83-7. You may also see it listed as Isophthalic acid, 5-hydroxy-, 5-Hydroxy-1,3-benzenedicarboxylic acid, 3,5-dicarboxyphenol. Our catalogue number for this item is ZX-019641.
What are the formula and molar mass of 5-Hydroxyisophthalic acid, LR?
For 5-Hydroxyisophthalic acid, LR, its formula is C8H6O5 and its molar mass is 182.13 g/mol. The systematic (IUPAC) name is 5-hydroxybenzene-1,3-dicarboxylic acid. InChIKey QNVNLUSHGRBCLO-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 5-Hydroxyisophthalic acid, LR?
This listing is LR grade. Standard packs are 25 g, 100 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 5-Hydroxyisophthalic acid, LR?
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 5-Hydroxyisophthalic acid, LR to my country?
Yes. Because 5-Hydroxyisophthalic acid, LR 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.

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