2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetic acid

Also known as: (RS)-2-(BOC-AMINO)-2-(FMOC-AMINO)-ACETIC ACID, N-Boc-N'-Fmoc-diaminoacetic acid, N-Boc-N inverted exclamation marka-Fmoc-diaminoacetic acid, t-butoxycarbonylamino-9-fluorenylmethyloxycarbonylamino-acetic acid, BOC-ALPHA(FMOC-AMINO)-DL-GLY-OH, BOC-ALPHA-(FMOC-N)-DL-GLY-OH, BOC-ALPHA-AMINO-DL-GLY(FMOC)-OH, BOC-ALPHA-AMINO-DL-GLYCINE(FMOC)-OH, BOC-DL-AGL(FMOC)-OH, BOC-DL-DAA(FMOC)-OH, BOC-DL-GLY(NH-FMOC)-OH, FMOC-ALPHA-AMINO-DL-GLY(BOC)-OH, N-ALPHA-FMOC-N'-ALPHA-BOC-DIAMINOACETIC ACID

2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetic acid (CAS 176039-39-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H24N2O6 and a molecular weight of 412.43600 g/mol. Key properties include a boiling point of 634.6ºC at 760 mmHg, a density of 1.284g/cm3 and a flash point of 337.6ºC. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H311 — Toxic in contact with skin and H331 — Toxic if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 176039-39-7
Jingsj CID: J-1501407-0
Molecular Formula: C₂₂H₂₄N₂O₆
Molecular Weight: 412.43600 g/mol
Category: Organic Acids
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	634.6ºC at 760 mmHg
Density	1.284g/cm3
Flash Point	337.6ºC
Exact Mass	412.16300
PSA	113.96000
LogP	4.24230
Vapor Pressure	5.61E-17mmHg at 25°C
Refractive Index	1.586

GHS Safety & Compliance

Corrosion / Acute Toxicity / Health HazardSignal word: Danger

H301 — Toxic if swallowed
H311 — Toxic in contact with skin
H331 — Toxic if inhaled
H314 — Causes severe skin burns and eye damage
H317 — May cause an allergic skin reaction
H335 — May cause respiratory irritation
H341 — Suspected of causing genetic defects
H350 — May cause cancer
H370 — Causes damage to organs

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 2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetic acid?

The CAS number of 2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetic acid is 176039-39-7.

What are the molecular formula and molecular weight of 2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetic acid?

2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetic acid has molecular formula C22H24N2O6 and molecular weight 412.43600 g/mol.

Is 2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetic acid hazardous?

2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetic acid has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H311 — Toxic in contact with skin; H331 — Toxic if inhaled.

What are the upstream and downstream products of 2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetic acid?

For 2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetic acid, Upstream Products: tert-Butyl carbamate, 9-Fluorenylmethyl carbamate, 9-Fluorenylmethyl chloroformate.

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. "2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetic acid (CAS 176039-39-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1501407-0 (accessed 2026-11-09).

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