ChemicalBook > CAS DataBase List > PROPARGYL METHANESULFONATE ESTER, 95

PROPARGYL METHANESULFONATE ESTER, 95

Product Name: PROPARGYL METHANESULFONATE ESTER, 95
CAS No.: 16156-58-4
Chemical Name: PROPARGYL METHANESULFONATE ESTER, 95
Synonyms: NSC 203079;PROPARGYL MESYLATE;PROPARGYL METHYLSULFONATE;2-Propyn-1-ol, 1-mesylate;Propargyl methane sulfonate;2-PROPYNYL METHANESULFONATE;Prop-2-ynyl methanesulfonate;2-Propyn-1-ol,methanesulfonate;2-Propyn-1-yl Methanesulfonate;Propargyl Methanesulfonate Eater
CBNumber: CB7506798
Molecular Formula: C4H6O3S
Formula Weight: 134.15
MOL File: 16156-58-4.mol

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PROPARGYL METHANESULFONATE ESTER, 95 Property

Melting point:: 17-19°C (lit.)
Boiling point:: 140 °C(Press: 25 Torr)
Density: 1.268±0.06 g/cm3(Predicted)
Flash point:: >110℃
storage temp.: Hygroscopic, Store under Inert atmosphere Refrigerator
solubility: Chloroform, Ethyl Acetate, Methanol
form: liquid
color: Light Orange to Brown
Stability:: Moisture Sensitive
InChI: InChI=1S/C4H6O3S/c1-3-4-7-8(2,5)6/h1H,4H2,2H3
InChIKey: OWAHJGWVERXJMI-UHFFFAOYSA-N
SMILES: C(OS(C)(=O)=O)C#C

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Safety

RIDADR: UN 2810 6.1 / PGIII
HazardClass: 6.1

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

Precautionary statements

P302+P352IF ON SKIN: wash with plenty of soap and water.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 809993
Product name: 2-Propynyl methanesulfonate
Purity: ≥99.5%, acid <200 ppm, H2O <100 ppm
Packaging: 25g
Price: $281
Updated: 2025/07/31

Sigma-Aldrich

Product number: 809993
Product name: 2-Propynyl methanesulfonate
Purity: ≥99.5%, acid <200 ppm, H2O <100 ppm
Packaging: 500g
Price: $4530
Updated: 2023/06/20

TCI Chemical

Product number: P3022
Product name: 2-Propyn-1-yl Methanesulfonate
Purity: min. 98.0 %
Packaging: 5G
Price: $112
Updated: 2025/07/31

TCI Chemical

Product number: P3022
Product name: 2-Propyn-1-yl Methanesulfonate
Purity: min. 98.0 %
Packaging: 25G
Price: $336
Updated: 2025/07/31

TRC

Product number: P766000
Product name: PropargylMethanesulfonateEster,95%
Packaging: 1g
Price: $95
Updated: 2021/12/16

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PROPARGYL METHANESULFONATE ESTER, 95 Chemical Properties,Usage,Production

Chemical Properties

Orange Oil

Uses

Propargyl Methanesulfonate Ester, 95% (cas# 16156-58-4) is a compound useful in organic synthesis.

PROPARGYL METHANESULFONATE ESTER, 95 Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from PROPARGYL METHANESULFONATE ESTER, 95 manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: PROPARGYL METHANESULFONATE ESTER 16156-58-4
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-10-17

16156-58-4, PROPARGYL METHANESULFONATE ESTER, 95Related Search:

Propargyl alcohol PROPARGYL METHANESULFONATE ESTER, 95 AURORA KA-717 P-TOLUENESULFONIC ACID 1-BUTYN-3-YL ESTER 2-Butynyl 4-methylbenzenesulfonate PROPARGYL BENZENESULFONATE hexa-2,4-diyne-1,6-diyl bis(4-methylbenzenesulphonate) PROPARGYL P-TOLUENESULFONATE AKOS 213-197

2-PROPYNYL METHANESULFONATE

METHANESULFONIC ACID PROP-2-YNYL ESTER

PROPARGYL MESYLATE

PROPARGYL METHYLSULFONATE

Propargyl Methanesulfonate Ester, 95%

PROPARGYL METHANESULFONATE ESTER, 95

2-Propyn-1-ol,methanesulfonate

Prop-2-ynyl methanesulfonate

2-Propyn-1-ol, 1-Methanesulfonate

NSC 203079

Propargyl methane sulfonate

2-Propynyl methanesulfonate >=99.5%, acid <200 ppm, H2O <100 ppm

Propargyl Methanesulfonate Eater

2-Propyn-1-yl Methanesulfonate

PROPARGYL METHANE SULPHONATE ESTER

Propargyl methanesulfonate ester

2-Propyn-1-ol, 1-mesylate

16156-58-4

C5H8ClO3S

Intermediates

Various Intermediates