L-TYROSINE HYDRAZIDE

L-TYROSINE HYDRAZIDE Structure
CAS No.
7662-51-3
Chemical Name:
L-TYROSINE HYDRAZIDE
Synonyms
L-Tyr-NHNH2;H-TYR-NHNH2;Tyrosinehydrazide;L-tyrosinohydrazide;L-TYROSINE HYDRAZIDE;L-Tyrosine hydrazide,98%;L-TYROSINE HYDRAZIDE 98%;L-Tyrosine hydrazide≥ 99% (HPLC);L-Tyrosine Hydrazide;(S)-2-AMino-3-(4-hydroxyphenyl)propanehydrazide
CBNumber:
CB1735170
Molecular Formula:
C9H13N3O2
Molecular Weight:
195.22
MOL File:
7662-51-3.mol
MSDS File:
SDS
Modify Date:
2023/12/13 13:45:59

L-TYROSINE HYDRAZIDE Properties

Melting point 196-198 °C(lit.)
Boiling point 331.89°C (rough estimate)
Density 1.1985 (rough estimate)
refractive index 78 ° (C=5, 1mol/L HCl)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility almost transparency[in 1mol/L HCl]
solubility almost transparency in 1mol/L HCl
form powder to crystal
pka 9.96±0.15(Predicted)
color White to Orange to Green
optical activity [α]20/D +76°, c = 4.2 in 1 M HCl
BRN 2808635
CAS DataBase Reference 7662-51-3(CAS DataBase Reference)
EPA Substance Registry System L-Tyrosine, hydrazide (7662-51-3)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H317-H319
Precautionary statements  P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36-43
Safety Statements  26-36/37
WGK Germany  3
HS Code  29280000
NFPA 704
0
1 0

L-TYROSINE HYDRAZIDE price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 138045 L-Tyrosine hydrazide 98% 7662-51-3 5G ₹4503.2 2022-06-14 Buy
TCI Chemicals (India) T1820 L-Tyrosine Hydrazide 7662-51-3 5G ₹4200 2022-05-26 Buy
TCI Chemicals (India) T1820 L-Tyrosine Hydrazide 7662-51-3 25G ₹15600 2022-05-26 Buy
Product number Packaging Price Buy
138045 5G ₹4503.2 Buy
T1820 5G ₹4200 Buy
T1820 25G ₹15600 Buy

L-TYROSINE HYDRAZIDE Chemical Properties,Uses,Production

Chemical Properties

white fine crystals

Uses

Resolving agent for various DL-amino acids

L-TYROSINE HYDRAZIDE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 96)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Venkateshwara Life Sciences 08297362366 Hyderabad, India 61 58 Inquiry
Chemrich Fine Chemicals Pvt., Ltd. 91-40-23607444 Hyderabad, India 400 58 Inquiry
Nantong Guangyuan Chemicl Co,Ltd +undefined17712220823 China 616 58 Inquiry
Capot Chemical Co.,Ltd. 571-85586718 +8613336195806 China 29798 60 Inquiry
Changzhou Ditong Chemical Co.,Ltd +86-0519-88299272 China 2169 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29826 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. 0551-65418671 China 34571 58 Inquiry
L-TYROSINE HYDRAZIDE H-TYR-NHNH2 L-tyrosinohydrazide Tyrosinehydrazide L-TYROSINE HYDRAZIDE 98% L-Tyrosine hydrazide,98% L-Tyr-NHNH2 L-Tyrosine hydrazide≥ 99% (HPLC) (S)-2-AMino-3-(4-hydroxyphenyl)propanehydrazide L-Tyrosine Hydrazide [(2S)-1-hydrazinyl-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]ammonium 7662-51-3 4HOC6H4CH2CHNH2CONHNH2 Peptide Synthesis Tyrosine Specialty Synthesis Amino Acid Derivatives Amino Acid Derivatives Peptide Synthesis Tyrosine