L-Tyrosine hydrazide
L-酪氨酰肼
Also known as: H-TYR-NHNH2, L-Tyr-NHNH2, L-tyrosinohydrazide, Tyrosinehydrazide, (2S)-2-amino-3-(4-hydroxyphenyl)propanehydrazide
L-Tyrosine hydrazide (CAS 7662-51-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H13N3O2 and a molecular weight of 195.218 g/mol. It is also known as H-TYR-NHNH2, L-Tyr-NHNH2 and L-tyrosinohydrazide. Key properties include a melting point of 196-198 °C(lit.), a boiling point of 490.8±40.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 250.6±27.3 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7662-51-3
- Jingsj CID
- J-21068-7
- Molecular Formula
- C9H13N3O2
- Chinese Name
- L-酪氨酰肼
- Molecular Weight
- 195.218 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 196-198 °C(lit.) |
|---|---|
| Boiling Point | 490.8±40.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 250.6±27.3 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of L-Tyrosine hydrazide?
The CAS number of L-Tyrosine hydrazide is 7662-51-3.
What are the molecular formula and molecular weight of L-Tyrosine hydrazide?
L-Tyrosine hydrazide has molecular formula C9H13N3O2 and molecular weight 195.218 g/mol.
Is L-Tyrosine hydrazide hazardous?
L-Tyrosine hydrazide has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "L-Tyrosine hydrazide (CAS 7662-51-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21068-7 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.