Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
Bulk CASAccount
AR & ACS Grade Solvents

tert-Butyl methyl ether, GR 99.5%

ARAvailable on request

Order tert-Butyl methyl ether, GR 99.5% (CAS 1634-04-4) online at Zemixal: C5H12O, COA and SDS with every lot, worldwide shipping.

Pack sizes
tert-Butyl methyl ether, GR 99.5% chemical structure
CAS number1634-04-4
FormulaC5H12O
Molar mass88.15 g/mol
Physical formLiquid
HS code29093090
UN numberUN 2398
Purity99.5%
InChIKeyBZLVMXJERCGZMT-UHFFFAOYSA-N
IUPAC name2-methoxy-2-methylpropane

About tert-Butyl methyl ether, GR 99.5%

Researchers and plant chemists source tert-Butyl methyl ether, GR 99.5% from Zemixal for routine and specialised work. Identity at a glance (AR): CAS 1634-04-4, formula C5H12O and molar mass 88.15 g/mol. Expect colourless liquid.

Where it is used

  • Analytical reagent work
  • Extraction & recrystallisation
  • Titrimetric analysis

Safe handling

Literature values: density 0.739 - 0.740. Classified under GHS with signal word Danger and hazard statements H225 and H315. Read the SDS before first use. For transport it ships as UN UN 2398.

Order it in 500 mL, 5 L and 150 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Analytical reagent work
  • Extraction & recrystallisation
  • Titrimetric analysis

Applications

Grade guides

Specifications and identifiers

Specifications of tert-Butyl methyl ether, GR 99.5%
Product nametert-Butyl methyl ether, GR 99.5%
Catalogue numberZX-001827
CAS number1634-04-4
IUPAC name2-methoxy-2-methylpropane
Molecular formulaC5H12O
Molar mass88.15 g/mol
Exact mass88.0888
GradeAR
Purity / assay99.5%
Physical formLiquid
AppearanceColourless liquid
Density0.739 - 0.740
XLogP30.9
H-bond donors / acceptors0 / 1
Topological polar surface area9.2 Ų
HS code29093090
UN numberUN 2398
InChIKeyBZLVMXJERCGZMT-UHFFFAOYSA-N
SMILESCC(C)(C)OC
PubChem CID15413
SynonymsMethyl tert-butyl ether, MTBE, Methyl t-butyl ether, Propane, 2-methoxy-2-methyl-, 2-Methyl-2-methoxypropane, Methyl tertiary-butyl ether, Ether, tert-butyl methyl, Methyl 1,1-dimethylethyl ether, 1,1-dimethylethyl methyl ether, methyl tert-butyl ether (mtbe), 2-methoxy-2-methyl propane, Methyl-tert-butyl ether

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

Safety and GHS hazards

GHS02 Flammable
Flammable
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H225Highly flammable liquid and vapor
  • H315Causes skin irritation

Precautionary statements P210, P233, P240, P241, P242, P243, P264, P280, P302 + P352, P303 + P361 + P353, P321, P332 + P317, P362 + P364, P370 + P378, P403 + P235, 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 tert-Butyl methyl ether, GR 99.5%
500 mLQuoted on request
5 LQuoted on request
150 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 tert-Butyl methyl ether, GR 99.5%

Which CAS number identifies tert-Butyl methyl ether, GR 99.5%?
tert-Butyl methyl ether, GR 99.5% is registered under CAS 1634-04-4. You may also see it listed as Methyl tert-butyl ether, MTBE, Methyl t-butyl ether. Our catalogue number for this item is ZX-001827.
What are the formula and molar mass of tert-Butyl methyl ether, GR 99.5%?
For tert-Butyl methyl ether, GR 99.5%, its formula is C5H12O and its molar mass is 88.15 g/mol. The systematic (IUPAC) name is 2-methoxy-2-methylpropane. InChIKey BZLVMXJERCGZMT-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for tert-Butyl methyl ether, GR 99.5%?
This listing is AR grade with 99.5% purity. Standard packs are 500 mL, 5 L, 150 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with tert-Butyl methyl ether, GR 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 tert-Butyl methyl ether, GR 99.5% to my country?
Yes. Because tert-Butyl methyl ether, GR 99.5% is classed as hazardous (UN 2398), 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 1634-04-4

All 6 grades

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