DL-Thyronine

Modify Date: 2026-07-03 16:22:00

DL-Thyronine Structure
DL-Thyronine structure
Common Name DL-Thyronine
CAS Number 1034-10-2 Molecular Weight 273.28
Density 1.3±0.1 g/cm3 Boiling Point 477.7±45.0 °C at 760 mmHg
Molecular Formula C15H15NO4 Melting Point N/A
MSDS N/A Flash Point 242.7±28.7 °C

 Use of DL-Thyronine


DL-Thyronine protects trypsin from photodynamic inactivation sensitized by Riboflavin-5'-phosphate (FMN)[1].

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name thyronine
Synonym More Synonyms

 DL-Thyronine Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description DL-Thyronine protects trypsin from photodynamic inactivation sensitized by Riboflavin-5'-phosphate (FMN)[1].
Related Catalog
References

[1]. Glad BW, et al. The effects of tyrosine and thyronine analogues on the dye-sensitized photoinactivation of trypsin. Life Sci. 1967 Jan 15;6(2):201-7.  

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.3±0.1 g/cm3
Boiling Point 477.7±45.0 °C at 760 mmHg
Molecular Formula C15H15NO4
Molecular Weight 273.28
Flash Point 242.7±28.7 °C
Exact Mass 273.100098
PSA 92.78000
LogP 2.25
Appearance of Characters powder | off-white to gray
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.634
InChIKey KKCIOUWDFWQUBT-UHFFFAOYSA-N
SMILES NC(Cc1ccc(Oc2ccc(O)cc2)cc1)C(=O)O
Storage condition -15°C

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

WGK Germany 3

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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DL-Thyronine Structure

DL-Thyronine

CAS#:1034-10-2

Learn More
Literature: Journal of the American Chemical Society, , vol. 64, p. 1070,1072

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DL-Thyronine Structure

DL-Thyronine

CAS#:1034-10-2

Learn More
Literature: Journal of the Chemical Society, , p. 1101

 Articles8

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Loss of Snail2 favors skin tumor progression by promoting the recruitment of myeloid progenitors.

Carcinogenesis 36 , 585-97, (2015)

Snail2 is a zinc finger transcription factor involved in driving epithelial to mesenchymal transitions. Snail2 null mice are viable, but display defects in melanogenesis, gametogenesis and hematopoies...

Differential Gene Regulation in Fibroblasts in Co-culture with Keratinocytes and Head and Neck SCC Cells.

Anticancer Res. 35 , 3253-65, (2015)

While carcinoma-associated fibroblasts (CAFs) support tumorigenesis, normal tissue fibroblasts suppress tumor progression. Mechanisms behind conversion of fibroblasts into a CAF phenotype are largely ...

Rubi Fructus (Rubus coreanus) activates the expression of thermogenic genes in vivo and in vitro.

Int. J. Obes. 39(3) , 456-64, (2015)

To investigate the anti-obesity effect of Rubi Fructus (RF) extract using brown adipose tissue (BAT) and primary brown preadipocytes in vivo and in vitro.Male C57BL/6 J mice (n=5 per group) were fed a...

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

MFCD00045864
DL-Thyronin
O-(4-Hydroxyphenyl)-DL-tyrosine
4-(4-Hydroxy-phenoxy)-phenylalanin
2-amino-3-[4-(4-hydroxyphenoxy)phenyl]propanoic acid
2-Amino-3-(4-(4-hydroxyphenoxy)phenyl)propanoic acid
EINECS 213-854-6
DL-Thyronine
O-(4-Hydroxyphenyl)tyrosine
3-(p-[p-Hydroxyphenoxy]phenyl)-L-alanine
3-(p-[p-Hydroxyphenoxy]phenyl)-DL-alanine

 DL-Thyronine | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the uses of thyronine?
A: Main uses of thyronine: DL-Thyronine protects trypsin from photodynamic inactivation sensitized by Riboflavin-5'-phosphate (FMN)[1].
Q: What is the InChIKey of thyronine?
A: InChIKey of thyronine is KKCIOUWDFWQUBT-UHFFFAOYSA-N.
Q: What is the molecular weight of thyronine?
A: Molecular weight of thyronine is 273.28.
Q: What is the LogP of thyronine?
A: LogP of thyronine is 2.25.
Q: What is the boiling point of thyronine?
A: Boiling point of thyronine is 477.7±45.0 °C at 760 mmHg.
Q: What are the upstream materials of thyronine?
A: Related upstream materials(CAS) of thyronine: 534-51-0;108-24-7.
Q: What is the polar surface area (PSA) of thyronine?
A: Polar surface area (PSA) of thyronine is 92.78000.
Q: What is the English name of thyronine?
A: The English name of thyronine is thyronine.
Q: What is the physical appearance of thyronine?
A: thyronine appears as powder | off-white to gray.
Q: What English synonyms does thyronine have?
A: English synonyms of thyronine: MFCD00045864, DL-Thyronin, O-(4-Hydroxyphenyl)-DL-tyrosine, 4-(4-Hydroxy-phenoxy)-phenylalanin, 2-amino-3-[4-(4-hydroxyphenoxy)phenyl]propanoic acid, 2-Amino-3-(4-(4-hydroxyphenoxy)phenyl)propanoic acid, EINECS 213-854-6, DL-Thyronine, O-(4-Hydroxyphenyl)tyrosine, 3-(p-[p-Hydroxyphenoxy]phenyl)-L-alanine, 3-(p-[p-Hydroxyphenoxy]phenyl)-DL-alanine.

 DL-Thyroninefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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