3-Chlorosulfonyl-propionic acid methyl ester

Product Name: 3-Chlorosulfonyl-propionic acid methyl ester
CAS No.: 15441-07-3
Chemical Name: 3-Chlorosulfonyl-propionic acid methyl ester
Synonyms: METHYL 3-(CHLOROSULFONYL)Methyl 3-chlorosulfonylpropionate;3-Methoxy-3-oxopropanesulfonyl chloride;3-Chlorosulfonyl-propionic acid methyl ester;Propanoic acid, 3-(chlorosulfonyl)-, methyl ester
CBNumber: CB01113220
Molecular Formula: C4H7ClO4S
Formula Weight: 186.61
MOL File: 15441-07-3.mol

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3-Chlorosulfonyl-propionic acid methyl ester Property

Boiling point:: 110-113 °C(Press: 4 Torr)
Density: 1.430±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
Appearance: Colorless to light yellow Liquid

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Safety

RIDADR: UN3265
HazardClass: 8
HS Code: 2915907098

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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N-Bromosuccinimide Price

Matrix Scientific

Product number: 098821
Product name: Methyl 3-(chlorosulfonyl)propanoate
Purity: 95+%
Packaging: 250mg
Price: $152
Updated: 2021/12/16

AK Scientific

Product number: 7749AA
Product name: Methyl3-(chlorosulfonyl)propanoate
Packaging: 5g
Price: $208
Updated: 2021/12/16

AK Scientific

Product number: 7749AA
Product name: Methyl3-(chlorosulfonyl)propanoate
Packaging: 10g
Price: $303
Updated: 2021/12/16

Matrix Scientific

Product number: 098821
Product name: Methyl 3-(chlorosulfonyl)propanoate
Purity: 95+%
Packaging: 1g
Price: $336
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0000478
Product name: 3-CHLOROSULFONYL-PROPIONIC ACID METHYL ESTER
Purity: 95.00%
Packaging: 1G
Price: $527
Updated: 2021/12/16

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3-Chlorosulfonyl-propionic acid methyl ester Chemical Properties,Usage,Production

Synthesis

2935-90-2

15441-07-3

Methyl 3-mercaptopropionate (6.5 g, 54 mmol) was dissolved in dichloromethane under cooling conditions in an ice bath, and chlorine was slowly passed through until the reaction solution took on a light green color. After continuing to pass the chlorine gas for 0.5 h, the reaction was purged with nitrogen to remove unreacted chlorine gas. The reaction mixture was extracted with dichloromethane, the organic phases were combined and washed with saturated brine, dried over anhydrous sodium sulfate, filtered and concentrated under reduced pressure to give methyl 3-(chlorosulfonyl)propionate (9.7 g, 96% yield).

References

[1] Patent: TW2017/36341, 2017, A. Location in patent: Paragraph 0173-0175
[2] Patent: US2017/183318, 2017, A1. Location in patent: Paragraph 0201; 0202
[3] Patent: US2012/71466, 2012, A1. Location in patent: Page/Page column 13
[4] Patent: EP2439202, 2012, A1. Location in patent: Page/Page column 17

3-Chlorosulfonyl-propionic acid methyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Chlorosulfonyl-propionic acid methyl ester Suppliers

China 65 India 2 Ukraine 1 United States 8 Global 76

Accela ChemBio Inc.

Tel: +1(858) 699-3322
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Accela ChemBio Inc.

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Combi-Blocks Inc.

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Matrix Scientific

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Ryan Scientific, Inc.

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Focus Synthesis LLC

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15441-07-3