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Phenols & Naphthols

Butylated Hydroxytoluene

Reference StandardIn stock

Butylated Hydroxytoluene (CAS 128-37-0) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-009250.

Pack sizes
Butylated Hydroxytoluene chemical structure
CAS number128-37-0
FormulaC15H24O
Molar mass220.35 g/mol
InChIKeyNLZUEZXRPGMBCV-UHFFFAOYSA-N
IUPAC name2,6-ditert-butyl-4-methylphenol

About Butylated Hydroxytoluene

Butylated Hydroxytoluene is part of the Zemixal phenols & Naphthols range. Identity at a glance (Reference Standard): CAS 128-37-0, formula C15H24O and molar mass 220.35 g/mol.

Common uses in the lab and plant

  • Organic synthesis
  • API synthesis

Safe handling

It carries the GHS signal word Warning (H400 and H410), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg 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

  • Organic synthesis
  • API synthesis

Applications

Specifications and identifiers

Specifications of Butylated Hydroxytoluene
Product nameButylated Hydroxytoluene
Catalogue numberZX-009250
CAS number128-37-0
Other CAS numbers16654-89-0, 22535-22-4, 1209-80-9
IUPAC name2,6-ditert-butyl-4-methylphenol
Molecular formulaC15H24O
Molar mass220.35 g/mol
Exact mass220.1827
GradeReference Standard
XLogP35.3
H-bond donors / acceptors1 / 1
Topological polar surface area20.2 Ų
InChIKeyNLZUEZXRPGMBCV-UHFFFAOYSA-N
SMILESCC1=CC(=C(C(=C1)C(C)(C)C)O)C(C)(C)C
PubChem CID31404
Synonyms2,6-di-tert-butyl-4-methylphenol, Butylated Hydroxy Toluene, 2,6-Di-tert-butyl-p-cresol, BHT, 2,6-Bis(1,1-dimethylethyl)-4-methylphenol, 2,6-Di(tert-butyl)hydroxytoluene, 2,6-Di-tert-butyl-4-hydroxytoluene, 2,6-Ditertbutyl Para-cresol, 4-Methyl-2,6-bis(1,1- dimethylethyl)phenol, Advastab 401, Dalpac, Deenax

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

Safety and GHS hazards

GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P273, P391, 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 Butylated Hydroxytoluene
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 mgQuoted on request
500 mgQuoted on request
1 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 Butylated Hydroxytoluene

Which CAS number identifies Butylated Hydroxytoluene?
Butylated Hydroxytoluene is registered under CAS 128-37-0. You may also see it listed as 2,6-di-tert-butyl-4-methylphenol, Butylated Hydroxy Toluene, 2,6-Di-tert-butyl-p-cresol. Our catalogue number for this item is ZX-009250.
What are the formula and molar mass of Butylated Hydroxytoluene?
For Butylated Hydroxytoluene, its formula is C15H24O and its molar mass is 220.35 g/mol. The systematic (IUPAC) name is 2,6-ditert-butyl-4-methylphenol. InChIKey NLZUEZXRPGMBCV-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Butylated Hydroxytoluene?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Butylated Hydroxytoluene?
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 Butylated Hydroxytoluene to my country?
Yes. Because Butylated Hydroxytoluene 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 128-37-0

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