CAS 118399-28-3 (R)-4-(Benzyloxycarbonylamino)tetrahydrofuran-2-one molecular structure

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CAS RN: 118399-28-3

(R)-4-(Benzyloxycarbonylamino)tetrahydrofuran-2-one

Product Availability

Choose a grade to view its available package options.

4 package records2 with current stock2 grade groups

Grade In stock only

Batch No.	Package	Availability	Inquiry
Batchno.20250413	1g	In stock	Inquiry
Batchno.20250205	25g	Out of stock	Inquiry
Batchno.20250627	5g	Out of stock	Inquiry

Batch No.	Package	Availability	Warehouse	Lead Time	Inquiry
Batchno.20250914	1g / 5g / 25g / 100g	Confirm by inquiry	Shanghai, Shandong	15 business days	Inquiry

Product code: SSC-018155

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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

Pack sizes on record: 1g, 5g, 10g, 25g, 100g
Available purity: ≥97%
Inventory rows with stock: 6
Bulk packaging: confirmed by inquiry

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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 118399-28-3
Pack Size	Recorded Purity	Available Qty	Ship From	Inquiry
1g	--	3 In Stock	Hong Kong	Inquiry
1g	≥97%	3 In Stock	Hong Kong	Inquiry
5g	--	1 In Stock	Hong Kong	Inquiry
5g	≥97%	1 In Stock	Shenzhen	Inquiry
10g	--	1 In Stock	Shanghai	Inquiry
10g	≥97%	1 In Stock	Shenzhen	Inquiry
25g	--	0 Out of Stock	Shenzhen	Inquiry
25g	≥97%	0 Out of Stock	Shenzhen	Inquiry
100g	--	0 Out of Stock	Shanghai	Inquiry
100g	≥97%	0 Out of Stock	Beijing	Inquiry

118399-28-3 / benzyl N-[(3R)-5-oxooxolan-3-yl]carbamate

Benzyl (5-oxotetrahydrofuran-3-yl)carbamate | benzyl N-(5-oxooxolan-3-yl)carbamate | (5-Oxo-tetrahydro-furan-3-yl)-carbamic acid benzyl ester

Standard CAS: 118399-28-3 Multi CAS: Yes

Basic Information Computed Properties Safety & Transport

Basic Information

CAS

118399-28-3

Multi CAS

Yes

Molecular Formula

C12H13NO4

Molecular Weight

235.240000

Exact Mass

235.084458

SMILES

C1[C@H](COC1=O)NC(=O)OCC2=CC=CC=C2

InChI

InChI=1S/C12H13NO4/c14-11-6-10(8-16-11)13-12(15)17-7-9-4-2-1-3-5-9/h1-5,10H,6-8H2,(H,13,15)/t10-/m1/s1

InChIKey

BNIBNUOPVTZWRT-SNVBAGLBSA-N

Synonyms

Benzyl (5-oxotetrahydrofuran-3-yl)carbamate benzyl N-(5-oxooxolan-3-yl)carbamate (5-Oxo-tetrahydro-furan-3-yl)-carbamic acid benzyl ester (R)-Benzyl-5-oxo-tetrahydro-furan-3-ylcarbamate benzyl (S)-(-)-tetrahydro-5-oxo-3-furanyl-carbama

Computed Properties

Structural Parameters

Heavy atom count

Aromatic heavy atom count

Fraction Csp3

0.33

Rotatable bonds

H-bond acceptors

H-bond donors

Molar refractivity

59.13

TPSA

64.63

LogP / Solubility

WLOGP

1.23

MLOGP

1.09

XLogP3

1.1

Consensus LogP

1.14

Log S (ESOL)

-2.14

Class (ESOL)

Moderately soluble

Log S (Ali)

-2.38

Class (Ali)

Moderately soluble

Log S (SILICOS-IT)

-2.57

Class (SILICOS-IT)

Moderately soluble

ADME

GI absorption

High

BBB permeant

Yes

P-gp substrate

CYP1A2 inhibitor

CYP2C19 inhibitor

CYP2C9 inhibitor

CYP2D6 inhibitor

CYP3A4 inhibitor

Log Kp (skin permeation)

-3.28

Drug-likeness / Medicinal Chemistry

Lipinski

Yes

Ghose

Veber

Yes

Egan

Yes

Muegge

Yes

Bioavailability score

0.55

Leadlikeness

Synthetic Accessibility

Safety & Transport

Pictogram(s)

Irritant

Signal

Warning

GHS Hazard Statements

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statement Codes

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Applications of CAS 118399-28-3

This compound is commonly used in general chemistry research and laboratory applications. Starshine Chemical supplies CAS 118399-28-3 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.

Physical & Chemical Properties

IUPAC Name

benzyl N-[(3R)-5-oxooxolan-3-yl]carbamate

Safety Information (GHS)

Pictogram(s): GHS07. Signal word: Warning.

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary statements: P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Request the SDS (Safety Data Sheet) for full hazard and safety documentation.

Storage & Handling

Storage: Keep the container tightly closed in a cool, dry and well-ventilated place. For detailed hazard, storage and transport information, request the SDS (Safety Data Sheet) with your inquiry.

Quotation & Packaging

Prices are confirmed by inquiry. Request a quote for current pricing, minimum order quantity (MOQ) and lead time. The pack sizes listed on this page are reference options; custom pack sizes and bulk quantities are available on request.

Quality & Compliance

Specifications and purity shown on this page are based on batch records. A Certificate of Analysis (COA) is available on request. For research and further manufacturing use only — not for direct human or therapeutic use.