boc-4,5-dehydro-leu-oh dcha
N-Boc-4,5-脱氢-L-亮氨酸二环己基胺盐
Also known as: (S)-2-(BOC-amino)-4-methyl-4-pentenoic acid dicyclohexylamine salt, 4-Methylene-N-{[(2-methyl-2-propanyl)oxy]carbonyl}-L-norvaline - N-cyclohexylcyclohexanamine (1:1), BOC-4,5-dehydro-L-leucine DCHA, BOC-4,5-dehydro-L-leucine dicyclohexylamine salt, BOC-4,5-dehydro-L-leucine dicyclohexylammonium salt, BOC-4,5-dehydro-LEU-OH DCHA, BOC-4,5-dehydro-LEU-OH dicyclohexylamine salt, MFCD00237524, N-alpha-t-Butoxycarbonyl-4,5-dehydro-L-leucine dicyclohexylammonium salt, N-Boc-4,5-dehydro-L-leucine dicyclohexylamine salt, N-cyclohexylcyclohexanamine, (2S)-4-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pent-4-enoic acid
boc-4,5-dehydro-leu-oh dcha (CAS 87720-54-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C23H42N2O4 and a molecular weight of 410.591 g/mol. It is also known as (S)-2-(BOC-amino)-4-methyl-4-pentenoic acid dicyclohexylamine salt, 4-Methylene-N-{[(2-methyl-2-propanyl)oxy]carbonyl}-L-norvaline - N-cyclohexylcyclohexanamine (1:1) and BOC-4,5-dehydro-L-leucine DCHA. Key properties include a melting point of 148-153ºC, a boiling point of 365ºC at 760 mmHg and a flash point of 174.5ºC. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 87720-54-5
- Jingsj CID
- J-1993728-9
- Molecular Formula
- C23H42N2O4
- Chinese Name
- N-Boc-4,5-脱氢-L-亮氨酸二环己基胺盐
- Molecular Weight
- 410.591 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 148-153ºC |
|---|---|
| Boiling Point | 365ºC at 760 mmHg |
| Flash Point | 174.5ºC |
| Exact Mass | 410.314453 |
| PSA | 87.66000 |
| LogP | 5.95370 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H318 — Causes serious eye damage
- H335 — May cause respiratory irritation
- H400 — Very toxic to aquatic life
Activity & Biological Data
| Additional Information | [1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144. |
|---|
Customs & Trade Information
| HS Code | 2924299090 |
|---|---|
| Summary | 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of boc-4,5-dehydro-leu-oh dcha?
The CAS number of boc-4,5-dehydro-leu-oh dcha is 87720-54-5.
What are the molecular formula and molecular weight of boc-4,5-dehydro-leu-oh dcha?
boc-4,5-dehydro-leu-oh dcha has molecular formula C23H42N2O4 and molecular weight 410.591 g/mol.
Is boc-4,5-dehydro-leu-oh dcha hazardous?
boc-4,5-dehydro-leu-oh dcha has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H318 — Causes serious eye damage.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "boc-4,5-dehydro-leu-oh dcha (CAS 87720-54-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993728-9 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.