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SU1168561A1 - Reagent for colorimetric determination of anhydrides and acid halide of carboxylic acids - Google Patents

Reagent for colorimetric determination of anhydrides and acid halide of carboxylic acids Download PDF

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Publication number
SU1168561A1
SU1168561A1 SU833059653A SU3059653A SU1168561A1 SU 1168561 A1 SU1168561 A1 SU 1168561A1 SU 833059653 A SU833059653 A SU 833059653A SU 3059653 A SU3059653 A SU 3059653A SU 1168561 A1 SU1168561 A1 SU 1168561A1
Authority
SU
USSR - Soviet Union
Prior art keywords
anhydrides
reagent
carboxylic acids
acid halide
colorimetric determination
Prior art date
Application number
SU833059653A
Other languages
Russian (ru)
Inventor
Римма Павловна Полякова
Николай Дмитриевич Степанов
Галина Ивановна Веселовская
Нина Георгиевна Чернова
Ольга Николаевна Симонова
Original Assignee
Предприятие П/Я А-3374
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Предприятие П/Я А-3374 filed Critical Предприятие П/Я А-3374
Priority to SU833059653A priority Critical patent/SU1168561A1/en
Priority to SU833059653K priority patent/SU1168562A1/en
Application granted granted Critical
Publication of SU1168561A1 publication Critical patent/SU1168561A1/en

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  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Pyridine Compounds (AREA)

Abstract

Применение 4-Application 4-

Description

05 0005 00

слcl

О)ABOUT)

Трихлоруксусна  кислота, хлорангидридTrichloroacetic acid, acid chloride

Бензойна  кислота, хлорангидридBenzoic acid, acid chloride

Бензойна  кислота, бромангидрид Акрилова  кислота, хлорангидрид МетакриЛова  кислота, хлорангидридBenzoic acid, acid bromide Acrylic acid, acid chloride Metacrylova acid, acid chloride

БутилхлорформиатButyl chloroformate

Щавелева  кислота, дихлорангидридOxalic acid, dichlorohydrin

Угольна  кислота, дихлорангидридCarbonic acid, dichlorohydrin

639 639

даФА 640DAFA 640

АцетонитрилAcetonitrile

640 635 640,635

Ацетон. 635Acetone. 635

АцетонитрилAcetonitrile

630 554 630,554

Этанол - 630Ethanol - 630

640640

Хлористый бенэоил Benzoyl chloride

440 Масл ный ангидрид440 Oil anhydride

Та.б лица 2Table 2

450 450

6900 430 67006900 430 6700

Claims (1)

Применение 4-(9-акридинил)пиридилметана формулыThe use of 4- (9-acridinyl) pyridylmethane formula NN в качестве реагента для колориметрического определения ангидридов и галоидангидридов карбоновых кислот.as a reagent for the colorimetric determination of anhydrides and carboxylic acid halides. 19589II П519589II P5 >> 1168561 21168561 2
SU833059653A 1983-02-14 1983-02-14 Reagent for colorimetric determination of anhydrides and acid halide of carboxylic acids SU1168561A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SU833059653A SU1168561A1 (en) 1983-02-14 1983-02-14 Reagent for colorimetric determination of anhydrides and acid halide of carboxylic acids
SU833059653K SU1168562A1 (en) 1983-02-14 1983-02-14 Method of obtaining 4-(9-acridinyl)pyridilmethane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU833059653A SU1168561A1 (en) 1983-02-14 1983-02-14 Reagent for colorimetric determination of anhydrides and acid halide of carboxylic acids

Publications (1)

Publication Number Publication Date
SU1168561A1 true SU1168561A1 (en) 1985-07-23

Family

ID=20928355

Family Applications (2)

Application Number Title Priority Date Filing Date
SU833059653K SU1168562A1 (en) 1983-02-14 1983-02-14 Method of obtaining 4-(9-acridinyl)pyridilmethane
SU833059653A SU1168561A1 (en) 1983-02-14 1983-02-14 Reagent for colorimetric determination of anhydrides and acid halide of carboxylic acids

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SU833059653K SU1168562A1 (en) 1983-02-14 1983-02-14 Method of obtaining 4-(9-acridinyl)pyridilmethane

Country Status (1)

Country Link
SU (2) SU1168562A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988007042A1 (en) * 1987-03-17 1988-09-22 Hitachi Chemical Company, Ltd. Substituted acridine derivatives and their use

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Химико-фарм. журнал. 1975, №5, с. 12. Франке 3. и др. Хими отравл ющих веществ. .М., 1973, т. 2, с. 88. *

Also Published As

Publication number Publication date
SU1168562A1 (en) 1985-07-23

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