CompoundList
Sign in
Amino acids and derivatives

DL-Thyronine

Also known as O-(4-Hydroxyphenyl)-DL-tyrosine, 2-Amino-3-(4-(4-hydroxyphenoxy)phenyl)propanoic acid, 2-amino-3-[4-(4-hydroxyphenoxy)phenyl]propanoic acid

CAS 1034-10-2Formula C15H15NO4Molar mass 273.29 g/molEC 213-854-6
1 supplier listed
Get quotes See the supplier
DL-Thyronine chemical structure, C15H15NO4, CAS 1034-10-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1034-10-2
Formula
C15H15NO4
Molar mass
273.29 g/mol
EC number
213-854-6
HS code
292250
Category
Amino acids and derivatives

What is DL-Thyronine?

Plain description, key identifiers and synonyms

Thyronine is a tyrosine derivative where the phenolic hydrogen of tyrosine is substituted by 4-hydroxyphenyl. It is a member of phenols, a tyrosine derivative and a non-proteinogenic alpha-amino acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-amino-3-[4-(4-hydroxyphenoxy)phenyl]propanoic acid
CAS number
1034-10-2Other or deprecated CAS: 101-66-6
EC number
213-854-6
Molecular formula
C15H15NO4
MDL number
MFCD00045864
InChIKey
KKCIOUWDFWQUBT-UHFFFAOYSA-N
InChI
InChI=1S/C15H15NO4/c16-14(15(18)19)9-10-1-5-12(6-2-10)20-13-7-3-11(17)4-8-13/h1-8,14,17H,9,16H2,(H,18,19)
SMILES (canonical and isomeric)
C1=CC(=CC=C1CC(C(=O)O)N)OC2=CC=C(C=C2)O

Synonyms

  • O-(4-Hydroxyphenyl)-DL-tyrosine
  • 2-Amino-3-(4-(4-hydroxyphenoxy)phenyl)propanoic acid
  • 2-amino-3-[4-(4-hydroxyphenoxy)phenyl]propanoic acid
  • H-4-(4-Hydroxyphenoxy)-DL-Phe-OH
  • L-Thyronine/ Desiodothyroxine
  • H-4-(4-Hydroxyphenoxy)-Phe-OH
  • thyronin
  • DL-Thyronine, powder
  • 2-Amino-3-(4-(4-hydroxyphenoxy)phenyl)propanoicacid
  • 3-[4-(p-Hydroxyphenoxy)-phenyl]<br />DL-alanine

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
273.29 g/molcalc.
Exact mass
273.1001 Dacalc.
LogP (octanol/water)
2.14calc.
Topological polar surface area
92.78 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
5calc.
Heavy atoms
20calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.13calc.
Formal charge
0calc.
Stereocentres
1calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1ccc(Oc2ccccc2)cc1

c1ccc(Oc2ccccc2)cc1

2 rings, 13 atoms, the Diphenyl ether ring system.

9,579 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

DL-Thyronine suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

See the supplier
  • NetQem
    United StatesUnclaimed profile
    DL-ThyronineGrade, purity and minimum order on request
    Price on request
    View

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

1 supplier in 1 country

Send one request to many suppliers

Choose up to 10 suppliers or let us match your request. Compare quotes side by side, free.

Choose suppliersPost a request

DL-Thyronine price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

Get latest price

Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code DL-Thyronine is traded under.

HS 2922.50Indicative HS code

Amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function

World exports in 2024
$3.29B
−5.9% vs 2023, imports $3.19B
2019 to 2024
Top exporters
  1. China39.2%
  2. United Kingdom27.1%
  3. India * partner reported4.8%
Top importers
  1. United States20.7%
  2. Germany7.6%
  3. Italy6.6%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for DL-Thyronine is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about DL-Thyronine, based on the data on this page

What is DL-Thyronine?

Thyronine is a tyrosine derivative where the phenolic hydrogen of tyrosine is substituted by 4-hydroxyphenyl. It is a member of phenols, a tyrosine derivative and a non-proteinogenic alpha-amino acid.

What is the CAS number of DL-Thyronine?

The CAS registry number of DL-Thyronine is 1034-10-2. Other or deprecated CAS numbers: 101-66-6.

What is the molecular formula and weight of DL-Thyronine?

The molecular formula of DL-Thyronine is C15H15NO4 and its molar mass is 273.29 g/mol.

Is DL-Thyronine hazardous?

No GHS hazard classification for DL-Thyronine is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of DL-Thyronine?

DL-Thyronine is usually classified under HS code 292250 (Amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function). This is indicative, confirm it with your customs broker before shipping.

Where can I buy DL-Thyronine?

CompoundList lists 1 supplier of DL-Thyronine in United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of DL-Thyronine?

Suppliers quote DL-Thyronine on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle DL-Thyronine

Get quotes for DL-Thyronine

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell DL-Thyronine
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of DL-Thyronine with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/dl-thyronine-1034-10-2" title="DL-Thyronine structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Amino acids and derivatives or HS code 292250

1 supplier
Free quotes, contact stays private
Get quotes