4-(3＇,6＇-Dimethyl-3＇-Heptyl)phenol-13C6
CAS 1173020-38-6
Cat. no. CCHM702335 Formula C9[13C]6H24O
MW 226.31
In stock
Isotope-dilution analysis of alkylphenol contaminants depends on labelled analogues that behave like the target through every step of sample preparation. 4-(3＇,6＇-Dimethyl-3＇-Heptyl)phenol-13C6 is the carbon-13 labelled form of a branched alkylphenol, with six enriched ring carbons that shift its mass while leaving chromatographic retention closely comparable. Environmental and food laboratories apply it as an internal standard in LC-MS/MS or GC-MS/MS workflows, using it to correct recovery and matrix effects and to confirm that the analyte peak has been assigned correctly. The material is a colourless to pale yellow oil of formula C9[13C]6H24O and molecular weight 226.31, listed in 1 mg and 10 mg pack sizes. Keep it at -20 +/- 5 C and ship with ice packs. A quotation and further documentation are available on request.
Also known as
3＇,6＇-Dimethyl-3＇-Heptyl. Further pharmacopoeial and trivial names are recorded on the certificate of analysis.
Pack sizes and lead time
| Pack size | Availability | Quote |
|---|---|---|
| 1 mg | In stock | |
| 10 mg | In stock |
Content and purity for each pack size are stated per lot on the certificate of
analysis. Prices are quoted per enquiry so that pack size, documentation and shipping requirements
can be confirmed together — no price is published on this site.
What the documents contain
- Certificate of analysis — issued per lot: catalogue and lot number, the value assigned to the material and the analytical basis for it.
- Safety data sheet — supplied for the catalogue item, and the basis for the transport classification used on the shipment.
- Storage and shipping conditions for this item: -20℃±5℃, Shipping with Ice Packs.
Frequently asked questions
Is a certificate of analysis (COA) available for 4-(3＇,6＇-Dimethyl-3＇-Heptyl)phenol-13C6?
Yes. A batch-specific COA and the MSDS are issued for every lot of 4-(3＇,6＇-Dimethyl-3＇-Heptyl)phenol-13C6 (catalogue number CCHM702335). Use the COA link on this page, or email chao.lu@cato-chem.com with the lot number printed on your label and we will send the matching document.
What pack sizes and lead times are offered?
Pack sizes 1 mg, 10 mg are held in stock and typically ship within 1–2 working days.
How is the purity of 4-(3＇,6＇-Dimethyl-3＇-Heptyl)phenol-13C6 documented?
Purity is determined per batch and stated on the COA together with the analytical data used for its assignment. If your method requires a specific grade or a particular pharmacopoeial naming, tell us the requirement when you enquire and we will confirm suitability.
Can you supply a larger quantity or a custom synthesis?
Yes. Quantities above the listed pack sizes are quoted on request, and custom synthesis or isolation from related starting materials can be discussed for compounds not held in stock. Contact chao.lu@cato-chem.com with the target quantity and required delivery date.
How is 4-(3＇,6＇-Dimethyl-3＇-Heptyl)phenol-13C6 shipped?
Shipping conditions for this item: Shipping with Ice Packs. Shipments are packed to maintain the specified storage condition, and the SDS is provided for transport classification.
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