Boc-L-Homoserine lactone

Name: Boc-L-Homoserine lactone
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 40856-59-5
Cat. No. CS-W018939
Purity≥97%
MDL No.MFCD04973958

HazMat Fee +

HazMat Fee

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it. There is a HazMat shipping fee for each item that qualifies as a dangerous good, except in the following scenarios:

The shipment is processed through FedEx Ground under the Limited Quantity option.

Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*For research and further manufacturing use only, not for direct human use.

Structure of 40856-59-5

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 40856-59-5
Cat. No. CS-W018939
Purity ≥97%
MDL No. MFCD04973958
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₁₅NO₄
Molecular Weight 201.22
Synonym(s) tert-Butyl [(3S)-2-oxotetrahydrofuran-3-yl]carbamate
SMILES CC(C)(C)OC(=O)N[C@H]1CCOC1=O

Description

Boc-L-Homoserine lactone features a protected hydroxyl-bearing amino acid scaffold with a stable cyclic ester core. This bench-stable derivative enables direct incorporation into peptide synthesis workflows without side-chain interference, offering reliable access to homoserine-containing sequences in biopharmaceutical and chemical biology applications.

Application

Boc-L-Homoserine lactone serves as a versatile building block in peptide and heterocyclic synthesis, enabling efficient access to β-lactone-containing scaffolds. Its bench-stable Boc protection offers excellent functional group tolerance, facilitating subsequent transformations such as ring-opening reactions and coupling protocols. Widely employed in medicinal chemistry campaigns, it functions as a key intermediate for constructing bioactive motifs and cyclic peptide analogs with predictable reactivity under standard conditions.

Synthesis

Route1
- In-stock
  
  41088-86-2
- ~85%
- In-stock
  
  40856-59-5
References
- Stachel; Chul Bom Lee; Spassova; Chappell; Bornmann; Danishefsky; Chou; Guan Journal of Organic Chemistry, 2001 , vol. 66, # 12 p. 4369 - 4378
Route2
- In-stock
  
  24424-99-5
- 6305-38-0
- ~98%
- In-stock
  
  40856-59-5
References
- Biel, Markus; Deck, Patrick; Giannis, Athanassios; Waldmann, Herbert Chemistry - A European Journal, 2006 , vol. 12, # 15 p. 4121 - 4143
Route3
- In-stock
  
  120042-11-7
- ~86%
- In-stock
  
  40856-59-5
References
- De Jonghe, Steven; Lamote, Inge; Venkataraman, Krishnan; Boldin, Swetlana A.; Hillaert, Ulrik; Rozenski, Jef; Hendrix, Chris; Busson, Roger; De Keukeleire, Denis; Van Calenbergh, Serge; Futerman, Anthony H.; Herdewijn, Piet Journal of Organic Chemistry, 2002 , vol. 67, # 3 p. 988 - 996

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

TPSA 64.63
LogP 0.8266
H_Acceptors 4
H_Donors 1
Rotatable_Bonds 1

Other Classifications

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Building Blocks Skeleton Aliphatic heterocycle compounds Tetrahydrofuran compounds

Key Words

Boc-L-Homoserine lactone sigmaBoc-L-Homoserine lactone manufacturerBoc-L-Homoserine lactone priceBoc-L-Homoserine lactone structureBoc-L-Homoserine lactone SDSbuy Boc-L-Homoserine lactoneBoc-L-Homoserine lactone supplierBoc-L-Homoserine lactone usesBoc-L-Homoserine lactone molecular weightprice of Boc-L-Homoserine lactoneBoc-L-Homoserine lactone chemical name formula of Boc-L-Homoserine lactone

Salutation:	*Country or Region:
*Applicant Name:	*Organization Name:
*Email Address:	Quantity:
CAS NO. :	Product Name:
Remarks:
Upload Pictures

CAS.No.		Product Name
Applicant Name *		Email Address *
Phone Number *		Organization Name*
Country or Region*		Quantity*
Remarks:

Product Name:
Cat. No.: .		CAS NO. :
Quantity:

Boc-L-Homoserine lactone

CAS No. 40856-59-5

Recommended Products

General Information

Description

Application

Synthesis

References

References

References

Safety Information

Quality Control

Computational Chemistry Data

Similar Products

Other Classifications

Recently Viewed Products

Key Words