CAS 682-30-4 Diethyl Vinylphosphonate molecular structure

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CAS RN: 682-30-4

Diethyl Vinylphosphonate

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Choose a grade to view its available package options.

13 package records12 with current stock3 grade groups

Grade In stock only

Batch No.	Package	Availability	Warehouse	Inquiry
Batchno.20250926	100g	In stock	Shanghai, Tianjin	Inquiry
Batchno.20260613	100g	In stock	Shanghai, Shandong	Inquiry
Batchno.20251001	10g	In stock	Shanghai, Shenzhen, Tianjin, Chengdu	Inquiry
Batchno.20260114	1g	In stock	Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu	Inquiry
Batchno.20250903	1g	In stock	Shandong, Guangdong	Inquiry
Batchno.20260302	25g	In stock	Shanghai, Shenzhen, Tianjin, Wuhan	Inquiry
Batchno.20250901	25g	In stock	Shanghai, Shandong, Guangdong, Hebei	Inquiry
Batchno.20250605	500g	In stock	Shanghai	Inquiry
Batchno.20260112	5g	In stock	Shanghai, Tianjin, Wuhan, Chengdu	Inquiry
Batchno.20251114	5g	In stock	Shanghai, Shandong, Chongqing	Inquiry

Batch No.	Package	Availability	Warehouse	Lead Time	Inquiry
Batchno.20260202	1g	In stock	Shanghai		Inquiry
Batchno.20250912	5g	Out of stock		8-10 business days	Inquiry

Batch No.	Package	Availability	Warehouse	Lead Time	Inquiry
Batchno.20260527	1g	In stock	Shanghai		Inquiry

Product code: SSC-177918

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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: 3
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 682-30-4
Pack Size	Recorded Purity	Available Qty	Ship From	Inquiry
1g	≥97%	5 In Stock	Hong Kong	Inquiry
5g	≥97%	4 In Stock	Shenzhen	Inquiry
10g	≥97%	1 In Stock	Hong Kong	Inquiry
25g	≥97%	0 Out of Stock	Hong Kong	Inquiry
100g	≥97%	0 Out of Stock	Shanghai	Inquiry

682-30-4 / 1-[ethenyl(ethoxy)phosphoryl]oxyethane

Standard CAS: 682-30-4 Multi CAS: Yes

Basic Information Computed Properties

Basic Information

CAS

682-30-4

Multi CAS

Yes

Molecular Formula

C6H13O3P

Molecular Weight

164.140000

Exact Mass

164.060231

InChI

InChI=1S/C6H13O3P/c1-4-8-10(7,6-3)9-5-2/h6H,3-5H2,1-2H3

InChIKey

DREPONDJUKIQLX-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count

Fraction Csp3

0.67

Rotatable bonds

H-bond acceptors

Molar refractivity

41.06

TPSA

35.53

LogP / Solubility

WLOGP

2.4

MLOGP

2.1

XLogP3

0.7

Consensus LogP

1.73

Log S (ESOL)

-2.04

Class (ESOL)

Moderately soluble

Log S (Ali)

-2.64

Class (Ali)

Moderately soluble

Log S (SILICOS-IT)

-3.32

Class (SILICOS-IT)

Poorly 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)

-2.02

Drug-likeness / Medicinal Chemistry

Lipinski

Yes

Ghose

Veber

Yes

Egan

Yes

Muegge

Bioavailability score

0.55

Brenk alerts

Leadlikeness

Synthetic Accessibility

1.5

Applications of CAS 682-30-4

This compound is commonly used in materials science and advanced materials development, laboratory reagent and synthesis applications, general chemistry research and laboratory applications. Starshine Chemical supplies CAS 682-30-4 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.

Storage & Handling

Storage: Keep the container tightly closed in a cool, dry and well-ventilated place. Avoid: Heat Sensitive. 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.