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99% Diethyl Tosyloxy Methylphosphonate CAS No 31618-90-3

Name: 99% Diethyl Tosyloxy Methylphosphonate CAS No 31618-90-3
Brand: guozhao
SKU: pr2609225969
Price: 90 USD
Availability: InStock

3 Inquiries

Unit Price:

$90-100/MT FOB

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CAS No.:

31618-90-3

Grade:

Industrial Grade

Content:

99%

Port:

qingdao

Brand:

guozhao

Packaging:

170kg/drum

Sample Available:

Yes

Price valid (until):

2026-10-28

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Shandong Guozhao Import and Export Co., Ltd.

Company Type:

Distributor

Location:

China

Qualification:

Main Products:

CHEMICALS

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Product Description
Seller Information
Inquiry History

Description

Shop Food Supplement Pure Vitamin B12 Powder Cyanocobalamin Powder CAS 68-19-9-Detailed Image 1

FAQ

Q:What is your packing?
A: The products are usually packaged in bags, cartons and drums. Product packaging varies according to the product.We accept custom packaging.

Q:What is the delivery time?
A: Products are in stock. Shipping time depends on the type and quantity of the product. About 7-15days.

Q:What is the payment terms?
A: TT or spot letter of credit. The payment method is determined by negotiation.

Q:What is your transport?
A: Normally by sea ,by truck or by Rail;Urgently by air .

Q:Can I get the sample before placing the order?
A: Yes,Of course,click below "Send your message to this supplier"or contact us to get your FREE sample!

Q:Can you give me a discount?
A: Of course, we will offer you the best discount according to the quantity of your order.

Q:Where is your shipping port?
A: Qingdao port

Q:what can you buy from us?

A:Epoxy Resin,PVC Resin,Color Liquid Pigment,Color Powder,Oxide

Q:How about your after-sale service?
A:Any problems,we will try our bese to find the best solution

We provide free samples.

You can contact me directly via my business card.

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ECHEMI Editorial Reference

Pale Yellow Oil

Basic Info

Product Name:

Diethyl P-[[[(4-methylphenyl)sulfonyl]oxy]methyl]phosphonate

Other Name:

Phosphonic acid,P-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-,diethyl ester;Phosphonic acid,[[[(4-methylphenyl)sulfonyl]oxy]methyl]-,diethyl ester;Phosphonic acid,(hydroxymethyl)-,diethyl ester,p-toluenesulfonate;Diethyl P-[[[(4-methylphenyl)sulfonyl]oxy]methyl]phosphonate;Tosyloxymethyl diethyl phosphonate;Diethyl (tosyloxy)methylphosphonate;Diethyl [[(p-toluenesulfonyl)oxy]methyl]phosphonate;[[[(4-Tolyl)sulfonyl]oxy]methyl]phosphonic acid diethyl ester;Diethyl p-tosyloxymethylphosphonate;Diethyl [[[(4-tolyl)sulfonyl]oxy]methyl]phosphonate;Diethoxyphosphorylmethyl tosylate;4-Methylbenzenesulfonic acid (diethoxyphosphoryl)methyl ester;(Diethoxyphosphoryl)methyl 4-methylbenzenesulfonate;1422516-21-9;2053249-89-9;2332836-68-5

CAS No.:

31618-90-3

Molecular Formula:

C12H19O6PS

InChIKeys:

InChIKey=UOEFFQWLRUBDME-UHFFFAOYSA-N

Molecular Weight:

322.314

Exact Mass:

322.31

EC Number:

608-653-9

DSSTox ID:

DTXSID60400648

HScode:

2931900090

Categories:

Characteristics

PSA:

97.09000

XLogP3:

1.6

Appearance:

Pale yellow oil

Density:

1.3±0.1 g/cm3

Boiling Point:

441.7±28.0 °C at 760 mmHg

Flash Point:

220.9±24.0 °C

Refractive Index:

1.498

See More Diethyl P-[[[(4-methylphenyl)sulfonyl]oxy]methyl]phosphonate Properties 

Hazard Identification

Classification of the substance or mixture

Flammable liquids, Category 3

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H226 Flammable liquid and vapour H412 Harmful to aquatic life with long lasting effects
Prevention	P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P240 Ground and bond container and receiving equipment. P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment. P242 Use non-sparking tools. P243 Take action to prevent static discharges. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P273 Avoid release to the environment.
Response	P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower]. P370+P378 In case of fire: Use ... to extinguish.
Storage	P403+P235 Store in a well-ventilated place. Keep cool.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Diethyl P-[[[(4-methylphenyl)sulfonyl]oxy]methyl]phosphonate Safety Data Sheet 

Seller Information

Business Type:
Distributor

Main Products:
CHEMICALS

Location:
No. 109, Chailu Street, Qingnian Park Subdistrict, Huaian District, Jinan City, Shandong Province 280

Year of Establishment:
2026

Shandong Guozhao Import and Export Co., Ltd., located at No. 280, Chalu Street, Qingnian Park Subdistrict, Huaiyin District, Jinan City, Shandong Province, primarily engages in import and export of goods; sales of chemical products (excluding licensed chemical products); sales of specialty chemical products (excluding hazardous chemicals); sales of plastic products; sales of metal products; sales of building materials; sales of architectural decoration materials; sales of daily-use chemical products; sales of food additives; sales of feed additives; sales of fertilizers; sales of batteries; and general cargo warehousing services (excluding items requiring licensing or approval, such as hazardous chemicals).

Inquiry History

3 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Adenine	250 KG	Jan 26, 2025
India	3-oxopentanedioic acid	500 KG	Jan 26, 2025
India	3-(3-Chlorophenethyl)picolinonitrile	1000 KG	Jan 26, 2025

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99% Diethyl Tosyloxy Methylphosphonate CAS No 31618-90-3

Product Description

Seller Information