N-Acetyl-5-methoxy-DL-tryptophan monohydrate
N-乙酰基-5-甲氧基-DL-色氨酸一水
Also known as: Ac-DL-5-methoxytryptophan, Ac-Trp(5-OMe)-OH*H2O, DL-N-Acetyl-2-amino-3-(5-methoxyindolyl)propionic acid monohydrate, N-Acetyl-5-menthoxy-DL-tryptophan monohydrate, N-Acetyl-5-methoxytryptophan, Tryptophan, N-acetyl-5-methoxy-
N-Acetyl-5-methoxy-DL-tryptophan monohydrate (CAS 43167-40-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H18N2O5 and a molecular weight of 294.30300 g/mol. It is also known as Ac-DL-5-methoxytryptophan, Ac-Trp(5-OMe)-OH*H2O and DL-N-Acetyl-2-amino-3-(5-methoxyindolyl)propionic acid monohydrate. Key properties include a boiling point of 608.8ºC at 760 mmHg, a density of 1.321g/cm3 and a flash point of 322ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 43167-40-4
- Jingsj CID
- J-1993621-1
- Molecular Formula
- C14H18N2O5
- Chinese Name
- N-乙酰基-5-甲氧基-DL-色氨酸一水
- Molecular Weight
- 294.30300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 608.8ºC at 760 mmHg |
|---|---|
| Density | 1.321g/cm3 |
| Flash Point | 322ºC |
| Exact Mass | 294.12200 |
| PSA | 100.65000 |
| LogP | 1.63490 |
| Refractive Index | 1.623 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 N-Acetyl-5-methoxy-DL-tryptophan monohydrate?
The CAS number of N-Acetyl-5-methoxy-DL-tryptophan monohydrate is 43167-40-4.
What are the molecular formula and molecular weight of N-Acetyl-5-methoxy-DL-tryptophan monohydrate?
N-Acetyl-5-methoxy-DL-tryptophan monohydrate has molecular formula C14H18N2O5 and molecular weight 294.30300 g/mol.
What are the upstream and downstream products of N-Acetyl-5-methoxy-DL-tryptophan monohydrate?
For N-Acetyl-5-methoxy-DL-tryptophan monohydrate, Downstream Products: 5-Methoxy-L-tryptophan.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N-Acetyl-5-methoxy-DL-tryptophan monohydrate (CAS 43167-40-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993621-1 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.