Boc-Lys(Z)-pNA

Also known as: BOC-LYS(Z)-PNA, (S)-Benzyl tert-butyl (6-((4-nitrophenyl)amino)-6-oxohexane-1,5-diyl)dicarbamate, (Tert-Butoxy)Carbonyl Lys(Z)-pNA, BOC-N-EPSILON-Z-L-LYSINE 4-NITROANILIDE, Carbamic acid,[5-[[(1,1-dimethylethoxy)carbonyl]amino]-6-[(4-nitrophenyl)amino]-6-oxohexyl]-,phenylmethyl ester, (S)- (9CI), N-ALPHA-TERT-BUTYLOXYCARBONYL-N-EPSILON-BENZYLOXYCARBONYL-L-LYSINE 4-NITROANILIDE, N-a-Boc-N-e-Z-L-lysine4-nitroanilide, N-a-Boc-N-epsilon-cbz-L-lysine 4-nitroanilide, Nα-Boc-Nε-Z-L-lysine 4-nitroanilide

Boc-Lys(Z)-pNA (CAS 51078-31-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C25H32N4O7 and a molecular weight of 500.54400 g/mol. Key properties include a boiling point of 739.1ºC at 760 mmHg, a density of 1.246g/cm3 and a flash point of 400.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 51078-31-0
Jingsj CID: J-1609838-7
Molecular Formula: C₂₅H₃₂N₄O₇
Molecular Weight: 500.54400 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	739.1ºC at 760 mmHg
Density	1.246g/cm3
Flash Point	400.8ºC
Exact Mass	500.22700
PSA	151.58000
LogP	5.90130
Refractive Index	1.577
Storage Conditions	-20°C

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-Lys(Z)-pNA?

The CAS number of Boc-Lys(Z)-pNA is 51078-31-0.

What are the molecular formula and molecular weight of Boc-Lys(Z)-pNA?

Boc-Lys(Z)-pNA has molecular formula C25H32N4O7 and molecular weight 500.54400 g/mol.

What are the upstream and downstream products of Boc-Lys(Z)-pNA?

For Boc-Lys(Z)-pNA, Upstream Products: N-Boc-N'-Cbz-L-lysine, 4-Nitrobenzoic acid.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Boc-Lys(Z)-pNA (CAS 51078-31-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1609838-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.