Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
Bulk CASAccount
Carboxylic Acids & Salts

Mono-tert-butyl Malonate

Available on request

Mono-tert-butyl Malonate (CAS 40052-13-9) supplier Zemixal: C7H12O4, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-041303.

Pack sizes
Mono-tert-butyl Malonate chemical structure
CAS number40052-13-9
FormulaC7H12O4
Molar mass160.17 g/mol
InChIKeyNGGGZUAEOKRHMA-UHFFFAOYSA-N
IUPAC name3-[(2-methylpropan-2-yl)oxy]-3-oxopropanoic acid

About Mono-tert-butyl Malonate

Mono-tert-butyl Malonate sits in our carboxylic Acids & Salts section and ships worldwide from stock or short lead time. Key data: CAS 40052-13-9, formula C7H12O4 and molar mass 160.17 g/mol.

Use cases we see most often

  • Organic synthesis
  • API synthesis

Handling and storage

Hazard communication follows GHS (Danger: H314, H315, H319 and H330). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Specifications and identifiers

Specifications of Mono-tert-butyl Malonate
Product nameMono-tert-butyl Malonate
Catalogue numberZX-041303
CAS number40052-13-9
IUPAC name3-[(2-methylpropan-2-yl)oxy]-3-oxopropanoic acid
Molecular formulaC7H12O4
Molar mass160.17 g/mol
Exact mass160.0736
XLogP30.8
H-bond donors / acceptors1 / 4
Topological polar surface area63.6 Ų
InChIKeyNGGGZUAEOKRHMA-UHFFFAOYSA-N
SMILESCC(C)(C)OC(=O)CC(=O)O
PubChem CID545853
Synonyms3-(tert-Butoxy)-3-oxopropanoic acid, 3-tert-Butoxy-3-oxopropanoic acid, Malonic acid mono-tert-butyl ester, mono-t-butyl malonate, 2-(tert-butoxycarbonyl)acetic acid, Propanedioic acid, mono(1,1-dimethylethyl) ester, 3-tert-butoxy-3-oxo-propanoic acid, malonic acid mono t-butyl ester, 3-tert-Butoxy-3-oxopropanoicacid, Malonic acid tert-butyl monoester, 3-tert-Butoxy-3-oxopropionic acid, 2-(tert-butoxy-carbonyl)acetic 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
GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H314Causes severe skin burns and eye damage
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H330Fatal if inhaled
  • H335May cause respiratory irritation

Precautionary statements P260, P261, P264, P264 + P265, P271, P280, P284, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P319, P320, P321, P332 + P317, P337 + P317, P362 + P364, P363, 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 Mono-tert-butyl Malonate
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 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 Mono-tert-butyl Malonate

Which CAS number identifies Mono-tert-butyl Malonate?
Mono-tert-butyl Malonate is registered under CAS 40052-13-9. You may also see it listed as 3-(tert-Butoxy)-3-oxopropanoic acid, 3-tert-Butoxy-3-oxopropanoic acid, Malonic acid mono-tert-butyl ester. Our catalogue number for this item is ZX-041303.
What are the formula and molar mass of Mono-tert-butyl Malonate?
For Mono-tert-butyl Malonate, its formula is C7H12O4 and its molar mass is 160.17 g/mol. The systematic (IUPAC) name is 3-[(2-methylpropan-2-yl)oxy]-3-oxopropanoic acid. InChIKey NGGGZUAEOKRHMA-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Mono-tert-butyl Malonate?
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 Mono-tert-butyl Malonate?
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 Mono-tert-butyl Malonate to my country?
Yes. Because Mono-tert-butyl Malonate 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.
Chitaric acid
CAS
52993-96-1
Formula
C6H10O6
MW
178.14 g/mol
ZX-041295
Fmoc-Tyr-OH
CAS
92954-90-0
Formula
C24H21NO5
MW
403.4 g/mol
ZX-041315
H-Gln(Trt)-OH
CAS
102747-84-2
Formula
C24H24N2O3
MW
388.5 g/mol
ZX-041316
Fmoc-Glu-OH
CAS
121343-82-6
Formula
C20H19NO6
MW
369.4 g/mol
ZX-041319

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Compare 0 of 4Compare now