L-Histidine
Also known as: L-Histidine Base, (S)-2-Amino-3-(4-imidazolyl)propionic acid, 3-(1H-Imidazol-4-yl)-L-alanine, α-Amino-1H-imidazole-4-propionic acid, L-β-(4-Imidazolyl)alanine
L-Histidine (CAS 7006-35-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H9N3O2 and a molecular weight of 155.15500 g/mol. Key property: a melting point of 287ºC (decomp). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7006-35-1
- Jingsj CID
- J-1362284-6
- Molecular Formula
- C6H9N3O2
- Molecular Weight
- 155.15500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 287ºC (decomp) |
|---|---|
| Exact Mass | 155.06900 |
| PSA | 92.00000 |
| LogP | 0.06440 |
Customs & Trade Information
| HS Code | 2933290090 |
|---|---|
| Summary | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of L-Histidine?
The CAS number of L-Histidine is 7006-35-1.
What are the molecular formula and molecular weight of L-Histidine?
L-Histidine has molecular formula C6H9N3O2 and molecular weight 155.15500 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "L-Histidine (CAS 7006-35-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1362284-6 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.