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546-74-7

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  • 546-74-7 Structure

  • Basic information

    1. Product Name: ETHYLSULFURIC ACID SODIUM SALT
    2. Synonyms: Sodium sulfovinate;Sulfuric acid ethyl=sodium salt;Sulfuric acid sodium ethyl ester salt;Ethanesulfuric Acid Sodium Salt Ethylsulfuric Acid Sodium Salt;Ethyl sulfate sodium salt ;sulfuricacid,monoethylester,sodiumsalt;SODIUM ETHYL SULFATE;ETHANESULFURIC ACID SODIUM SALT
    3. CAS NO:546-74-7
    4. Molecular Formula: C2H5O4S*Na
    5. Molecular Weight: 148.11
    6. EINECS: 208-910-1
    7. Product Categories: Aliphatics;Metabolites & Impurities;Sulfur & Selenium Compounds
    8. Mol File: 546-74-7.mol
    9. Article Data: 4

  • Chemical Properties

    1. Melting Point: 170-172°C
    2. Boiling Point: °Cat760mmHg
    3. Flash Point: 9℃
    4. Appearance: /
    5. Density: g/cm3
    6. Refractive Index: N/A
    7. Storage Temp.: Refrigerator
    8. Solubility: Methanol (Slightly), Water (Slightly)
    9. Water Solubility: almost transparency
    10. Stability: Hygroscopic
    11. Merck: 14,8540
    12. CAS DataBase Reference: ETHYLSULFURIC ACID SODIUM SALT(CAS DataBase Reference)
    13. NIST Chemistry Reference: ETHYLSULFURIC ACID SODIUM SALT(546-74-7)
    14. EPA Substance Registry System: ETHYLSULFURIC ACID SODIUM SALT(546-74-7)

  • Safety Data

    1. Hazard Codes: F,T,Xn
    2. Statements: 36/37/38-39/23/24/25-23/24/25-11-36-22
    3. Safety Statements: 26-36/37/39-45-36/37-16-7
    4. RIDADR: UN1230 - class 3 - PG 2 - Methanol, solution
    5. WGK Germany: 1
    6. RTECS:
    7. HazardClass: N/A
    8. PackingGroup: N/A
    9. Hazardous Substances Data: 546-74-7(Hazardous Substances Data)

546-74-7 Usage

Chemical Properties

White Solid

Uses

A metabolite of ethanol in humans and a potential biomarker of acute alcohol intake.

General Description

A Certified Spiking Solution? suitable for use in LC/MS or GC/MS applications for clinical toxicology, forensic analysis, or urine alchohol testing. Ethyl sulfate is a primary urinary metabolite of consumed alcohol and is indicative of recent alcohol consumption.

Purification Methods

Recrystallise it three times from MeOH/Et2O and dry it in a vacuum. [Beilstein 1 H 326, 1 I 164, 1 III 1317, 1 IV 1325.]

Check Digit Verification of cas no

The CAS Registry Mumber 546-74-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,4 and 6 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 546-74:
(5*5)+(4*4)+(3*6)+(2*7)+(1*4)=77
77 % 10 = 7
So 546-74-7 is a valid CAS Registry Number.
InChI:InChI=1/C2H6O4S.Na/c1-2-6-7(3,4)5;/h2H2,1H3,(H,3,4,5);/q;+1/p-1

546-74-7 Well-known Company Product Price

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  • Cerilliant

  • (E-064)  Ethylsulfatesodiumsalt  1.0 mg/mL in methanol (as ethyl sulfate), ampule of 1 mL, certified reference material

  • 546-74-7

  • E-064-1ML

  • 1,887.21CNY

  • Detail

546-74-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name sodium,ethyl sulfate

1.2 Other means of identification

Product number -
Other names sulfuric acid monoethyl ester,sodium-salt

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:546-74-7 SDS

546-74-7Relevant articles and documents

Ethyl [...] application of compound and its preparation method (by machine translation)

-

Paragraph 0056-0057, (2019/03/15)

The invention discloses ethyl sulfuric acid and its prodrug, solvate or pharmaceutically acceptable salt in the preparation of inflammation, heating, diarrhea, cough and as NF - κB inhibitor pharmaceutical application, its preparation method and composition. (by machine translation)

METHOD FOR PRODUCING MONOALKYL SULFATE

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Paragraph 0043, (2017/08/30)

PROBLEM TO BE SOLVED: To provide a method for producing high purity monoalkyl sulfate by reacting dialkyl sulfate and alkali metal salt in an organic solvent. SOLUTION: There is provided the method for producing monoalkyl sulfate by reacting dialkyl sulfate represented by the formula (I) and an alkali metal salt represented by the formula (II). (I) (II), where R represents an alkyl group having 1 to 18 carbon atoms or a haloalkyl group having 1 to 18 carbon atoms, M+ represents a lithium ion, a sodium ion or a potassium ion and X- represents an anion species having a primary acid dissociation constant (pKa1) in a water of conjugate acid thereof of 10. COPYRIGHT: (C)2015,JPOandINPIT

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