4-[(2,4-Dimethoxyphenyl)(Fmoc-amino)Methyl]Phenoxyacetic Acid
- CAS
- 145069-56-3
- Formula
- C32H29NO7
- MW
- 539.6 g/mol
ZX-040581
Carboxylic Acids & Salts
(S)-(+)-Citramalic acid
Available on request
(S)-(+)-Citramalic acid (CAS 6236-09-5) supplier Zemixal: C5H8O5, COA and SDS with every lot, worldwide shipping. Part of our Carboxylic Acids & Salts range.
CAS number6236-09-5
FormulaC5H8O5
Molar mass148.11 g/mol
InChIKeyXFTRTWQBIOMVPK-YFKPBYRVSA-N
IUPAC name(2S)-2-hydroxy-2-methylbutanedioic acid
About (S)-(+)-Citramalic acid
Researchers and plant chemists source (S)-(+)-Citramalic acid from Zemixal for routine and specialised work. Identity at a glance: CAS 6236-09-5, formula C5H8O5 and molar mass 148.11 g/mol.
Typical applications
- Organic synthesis
- API synthesis
Safe handling
Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.
Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. Each lot travels with 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
Specifications and identifiers
| Product name | (S)-(+)-Citramalic acid |
|---|---|
| Catalogue number | ZX-040583 |
| CAS number | 6236-09-5 |
| IUPAC name | (2S)-2-hydroxy-2-methylbutanedioic acid |
| Molecular formula | C5H8O5 |
| Molar mass | 148.11 g/mol |
| Exact mass | 148.0372 |
| XLogP3 | -0.9 |
| H-bond donors / acceptors | 3 / 5 |
| Topological polar surface area | 94.8 Ų |
| InChIKey | XFTRTWQBIOMVPK-YFKPBYRVSA-N |
| SMILES | C[C@](CC(=O)O)(C(=O)O)O |
| PubChem CID | 441696 |
| Synonyms | (S)-2-Hydroxy-2-methylsuccinic acid, L-citramalic acid, (+)-citramalic acid, Citramalic acid, (+)-, (2S)-2-hydroxy-2-methylsuccinic acid, Butanedioic acid, 2-hydroxy-2-methyl-, (2S)-, (S)-2-methylmalic acid, L-alpha-hydroxypyrotartaric acid, (S)-citramalate, (3S)-citramalic acid |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
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
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about (S)-(+)-Citramalic acid
Which CAS number identifies (S)-(+)-Citramalic acid?
(S)-(+)-Citramalic acid is registered under CAS 6236-09-5. You may also see it listed as (S)-2-Hydroxy-2-methylsuccinic acid, L-citramalic acid, (+)-citramalic acid. Our catalogue number for this item is ZX-040583.
What are the formula and molar mass of (S)-(+)-Citramalic acid?
For (S)-(+)-Citramalic acid, its formula is C5H8O5 and its molar mass is 148.11 g/mol. The systematic (IUPAC) name is (2S)-2-hydroxy-2-methylbutanedioic acid. InChIKey XFTRTWQBIOMVPK-YFKPBYRVSA-N lets you match it in any structure database.
What grade and pack sizes are available for (S)-(+)-Citramalic acid?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with (S)-(+)-Citramalic acid?
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 (S)-(+)-Citramalic acid to my country?
Yes. Because (S)-(+)-Citramalic acid 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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