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DL-O-TYROSINE

DL-O-TYROSINE structure

CAS No.: 2370-61-8

Chemical Name:: DL-O-TYROSINE

Synonyms: NSC 72345;D, L-O-TYR;dl-o-tyrosin;DL-O-TYROSINE;DL-2-TYROSINE;o-DL-Tyrosine;H-DL-o-Tyr-OH;DL-Phe(2-OH)-OH;DL-o-Tyrosine,95%;h-dl-phe(2-oh)-oh

CBNumber:: CB2774758

Molecular Formula:: C9H11NO3

Molecular Weight:: 181.19

MDL Number:: MFCD00021725

MOL File:: 2370-61-8.mol

MSDS File:: SDS

Last updated:2023-06-08 17:06:34

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DL-O-TYROSINE Properties

Melting point	~260 °C (dec.)
Boiling point	369℃
Density	1.333
Flash point	177℃
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	Aqueous Acid (Sparingly, Sonicated), Aqueous Base (Slightly), DMSO (Slightly, He
form	Powder
pka	2.31±0.10(Predicted)
color	White to Light Grey
Water Solubility	Soluble in water, and DMSO (Heated).
BRN	2805789
CAS DataBase Reference	2370-61-8
FDA UNII	RT7V2WZN17

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

WGK Germany

RTECS

YP2285000

HS Code

2922.50.4000

NFPA 704

	1
2		0

DL-O-TYROSINE price More Price(26)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	93851	DL-o-Tyrosine ≥96.0% (NT)	2370-61-8	100mg	$157	2024-03-01	Buy
TCI Chemical	T0786	DL-o-Tyrosine	2370-61-8	100MG	$79	2024-03-01	Buy
TCI Chemical	T0786	DL-o-Tyrosine >98.0%(HPLC)(T)	2370-61-8	1g	$589	2024-03-01	Buy
Alfa Aesar	044541	DL-o-Tyrosine, 98%	2370-61-8	0.25g	$65.6	2021-12-16	Buy
Alfa Aesar	044541	DL-o-Tyrosine, 98%	2370-61-8	1g	$207	2021-12-16	Buy

Product number	Packaging	Price	Buy
93851	100mg	$157	Buy
T0786	100MG	$79	Buy
T0786	1g	$589	Buy
044541	0.25g	$65.6	Buy
044541	1g	$207	Buy

DL-O-TYROSINE Chemical Properties,Uses,Production

Chemical Properties

Off-White Solid

Uses

D,L-o-Tyrosine is a precursor in the formation of catecholamines.

Uses

A metabolite of Phenylalanine

Definition

ChEBI: 2-hydroxyphenylalanine is a phenylalanine derivative that is phenylalanine carrying a hydroxy substituent at position 2 on the benzene ring. It is a phenylalanine derivative, a member of phenols and a non-proteinogenic alpha-amino acid.

Biochem/physiol Actions

ortho-Tyrosine (o-Tyrosine), an isomer of standard p-tyrosine, is a phenylalanine oxidation product used as an amino acid oxidation stress marker in analytical procedures such as HPLC and LC-ESI-MS/MS.

DL-O-TYROSINE Preparation Products And Raw materials

Raw materials

Preparation Products

DL-O-TYROSINE Suppliers

Global( 106)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32957	60
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49374	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29811	58
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	32165	58
Hubei Ipure Biology Co., Ltd	+8613367258412	ada@ipurechemical.com	China	10319	58
HONG KONG IPURE BIOLOGY CO.,LIMITED	86 18062405514 18062405514	ada@ipurechemical.com	CHINA	3461	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	22883	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	China	52849	58

Supplier	Advantage
ATK CHEMICAL COMPANY LIMITED	60
Hubei xin bonus chemical co. LTD	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
TargetMol Chemicals Inc.	58
Hubei Ipure Biology Co., Ltd	58
HONG KONG IPURE BIOLOGY CO.,LIMITED	58
Dideu Industries Group Limited	58
Dayang Chem (Hangzhou) Co.,Ltd.	58

View Lastest Price from DL-O-TYROSINE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-19	DL-O-TYROSINE 2370-61-8	US $1.00 / KG	1KG	99.0%	100kg	Career Henan Chemical Co

DL-O-TYROSINE
2370-61-8
US $1.00 / KG
99.0%
Career Henan Chemical Co

DL-O-TYROSINE Spectrum

DL-O-TYROSINE(2370-61-8)MS DL-O-TYROSINE(2370-61-8)¹HNMR DL-O-TYROSINE(2370-61-8)¹³CNMR DL-O-TYROSINE(2370-61-8)IR1 DL-O-TYROSINE(2370-61-8)IR2

2370-61-8(DL-O-TYROSINE)Related Search:

2-Methoxy-L-phenylalanine DL-O-TYROSINE α-Methyl-DL-p-tyrosine,ALPHA-METHYL-DL-P-TYROSINE A-METHYL-DL-P-TYROSINE (R)-N-BOC-(5-BROMO-2-METHOXYPHENYL)ALANINE

3-(3-Hydroxyphenyl)-DL-alanine β,3-Dihydroxy-DL-threo-tyrosine DL-p-Tyrosine methyl ester DL-p-Tyrosin 3-(2-HYDROXYPHENYL)PROPIONIC ACID

2,4,5-TRIHYDROXY-DL-PHENYLALANINE 2,4-Dihydroxy-L-Phenylalanine 2,4-Dihydroxy-DL-Phenylalanine 2,4-Dihydroxy-D-Phenylalanine SDZ 220-040

L-2-Hydroxyphenylalanine (S)-N-FMOC-(5-BROMO-2-METHOXYPHENYL)ALANINE Α-METHYL-DL-M-TYROSINE

1of4

DL-3-(2-HYDROXYPHENYL)ALANINE DL-2-TYROSINE D, L-O-TYR DL-O-TYROSINE 3-(2-HYDROXYPHENYL)-DL-ALANINE (+/-)-2-AMINO-3-(2-HYDROXYPHENYL)PROPIONIC ACID 2-AMINO-3-(2-HYDROXYPHENYL)PROPIONIC ACID 3-(o-hydroxyphenyl)-alanindl dl-3-(o-hydroxyphenyl)alanine dl-o-tyrosin 3-(2-Hydroxyphenyl)-DL-alanine~H-DL-Phe(2-OH)-OH 2-hydroxyphenylalanine (±)-2-Amino-3-(2-hydroxyphenyl)propionic acid, 3-(2-Hydroxyphenyl)-DL-alanine 3-(o-Hydroxyphenyl)-DL-alanine rac-(R*)-2-Amino-3-(2-hydroxyphenyl)-propionic acid DL -O-TYROSINE CRYSTALLINE APPROX. 98% DL-o-Tyrosine,95% h-dl-phe(2-oh)-oh 2-amino-3-(2-hydroxyphenyl)propanoic acid DL-Phe(2-OH)-OH NSC 72345 o-DL-Tyrosine 2-azanyl-3-(2-hydroxyphenyl)propanoic acid H-DL-o-Tyr-OH DL-o-Tyrosine,(±)-2-Amino-3-(2-hydroxyphenyl)propionic acid, 3-(2-Hydroxyphenyl)-DL-alanine DL-Phe(2-OH) -OH 2-Hydroxy-DL-Phenylalanine DL-Phenylalanine, 2-hydroxy- DL-2-Hydroxyphenylalanine DL-O-TYROSINE >= 96.0% (NT) DL-O-TYROSINE DL-O-TYROSINE DL-o-Tyrosine DL-o-Tyrosine > 2-azaniumyl-3-(2-hydroxyphenyl)propanoate DL-O-TYROSINE USP/EP/BP 2370-61-8 Analytical Standards Analytical Chromatography Product Catalog Chromatography Food & Beverage Standards Food Residue Analysis Amino Acids & Derivatives, Aromatics, Metabolites & Impurities Aromatics Metabolites & Impurities Amino Acids & Derivatives Amino Acids 13C, 2H, 15N