fmoc-d-arg(boc)2-oh

Modify Date: 2026-08-31 16:37:19

fmoc-d-arg(boc)2-oh Structure
fmoc-d-arg(boc)2-oh structure
Common Name fmoc-d-arg(boc)2-oh
CAS Number 214852-34-3 Molecular Weight 596.671
Density 1.3±0.1 g/cm3 Boiling Point N/A
Molecular Formula C31H40N4O8 Melting Point N/A
MSDS N/A Flash Point N/A

Summary: N-[(9H-Fluoren-9-ylmethyl)carbonyl]-N’,N’’-di[t-butoxycarbonyl]-D-arginine, also known as Fmoc-Nω,Nω'-bis-Boc-D-arginine, has the chemical name (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methyleneamino]-2-(9H-fluoren-9-ylmethylcarbonylamino)pentanoic acid, with CAS number 214852-34-3, molecular formula C31H40N4O8, and molecular weight 596.671. For research use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.3±0.1 g/cm3
Molecular Formula C31H40N4O8
Molecular Weight 596.671
Exact Mass 596.284607
PSA 164.65000
LogP 6.20
Index of Refraction 1.581
InChIKey WPAALELGEWGQEG-XMMPIXPASA-N
SMILES CC(C)(C)OC(=O)NC(=NCCCC(NC(=O)OCC1c2ccccc2-c2ccccc21)C(=O)O)NC(=O)OC(C)(C)C
Storage condition -15°C

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N-(2,2,10,10-tetramethyl-4,8-dioxo-3,9-dioxa-5,7-diazaundecan-6-ylidene)-D-ornithine
Fmoc-Nomega,Nomega'-bis-Boc-D-arginine

 fmoc-d-arg(boc)2-oh | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the storage conditions for (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid?
A: Storage conditions for (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid: -15°C.
Q: What is the InChIKey of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid?
A: InChIKey of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid is WPAALELGEWGQEG-XMMPIXPASA-N.
Q: What is the SMILES notation of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid?
A: SMILES notation of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid is CC(C)(C)OC(=O)NC(=NCCCC(NC(=O)OCC1c2ccccc2-c2ccccc21)C(=O)O)NC(=O)OC(C)(C)C.
Q: What is the molecular weight of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid?
A: Molecular weight of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid is 596.671.
Q: What is the LogP of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid?
A: LogP of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid is 6.20.
Q: What English synonyms does (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid have?
A: English synonyms of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid: N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N-(2,2,10,10-tetramethyl-4,8-dioxo-3,9-dioxa-5,7-diazaundecan-6-ylidene)-D-ornithine, Fmoc-Nomega,Nomega'-bis-Boc-D-arginine.
Q: What is the polar surface area (PSA) of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid?
A: Polar surface area (PSA) of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid is 164.65000.
Q: What is the molecular formula of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid?
A: Molecular formula of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid is C31H40N4O8.
Q: What is the English name of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid?
A: The English name of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid is (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid.
Q: What is the CAS number of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid?
A: CAS number of (2R)-5-[bis[(2-methylpropan-2-yl)oxycarbonylamino]methylideneamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanoic acid is 214852-34-3.

 fmoc-d-arg(boc)2-ohfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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