Acetylenedicarboxylic acid monopotassium salt

Product Name: Acetylenedicarboxylic acid monopotassium salt
CAS No.: 928-04-1
Chemical Name: Acetylenedicarboxylic acid monopotassium salt
Synonyms: u-4783;TIMTEC-BB SBB008993;Acetylenedicarboxyli;acetylenedicarboxylic;PotassiuM but-2-ynedioate;2',4,4'-TRICHLOROCHALCONE;MONOPOTASSIUM BUTYNEDIOATE;potassiuM 3-carboxypropiolate;mono-Potassium 2-butynedioate;potassium hydrogen butynedioate
CBNumber: CB4168980
Molecular Formula: C4HKO4
Formula Weight: 152.15
MOL File: 928-04-1.mol

More

Less

Acetylenedicarboxylic acid monopotassium salt Property

Melting point:: 133 °C
storage temp.: -20°C
form: powder to crystal
color: White to Almost white
Water Solubility: slightly soluble (20 ºC)
BRN: 3571639
Stability:: Stable. Incompatible with bases, reducing agents, oxidizing agents.
CAS DataBase Reference: 928-04-1(CAS DataBase Reference)
EPA Substance Registry System: 2-Butynedioic acid, monopotassium salt (928-04-1)

More

Less

Safety

Hazard Codes: T+
Risk Statements: 23/25-27-36/37/38
Safety Statements: 26-36/37/39-45
RIDADR: UN 2811 6.1/PG 1
WGK Germany: 3
RTECS: AP0700000
HazardClass: 6.1
PackingGroup: I
HS Code: 29171990

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: A15401
Product name: Acetylenedicarboxylic acid monopotassium salt
Purity: ≥98%
Packaging: 100g
Price: $91.2
Updated: 2024/03/01

TCI Chemical

Product number: A0830
Product name: Acetylenedicarboxylic Acid Monopotassium Salt
Purity: >95.0%(T)
Packaging: 25g
Price: $31
Updated: 2024/03/01

TCI Chemical

Product number: A0830
Product name: Acetylenedicarboxylic Acid Monopotassium Salt
Purity: >95.0%(T)
Packaging: 500g
Price: $274
Updated: 2024/03/01

TRC

Product number: P698785
Product name: PotassiumBut-2-ynedioate
Packaging: 5g
Price: $45
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA70596
Product name: Acetylene dicarboxylic acid potassium salt
Packaging: 25g
Price: $62.5
Updated: 2021/12/16

More

Less

Acetylenedicarboxylic acid monopotassium salt Chemical Properties,Usage,Production

Chemical Properties

white powder

Purification Methods

It is very soluble in H2O, but can be crystallised from a small volume of H2O in small crystals. These are washed with EtOH and dried over H2SO4 at 125o. [Bandrowski Chem Ber 10 841 1877, Lossen Justus Liebigs Ann Chem 272 133 1893, Beilstein 2 H 801, 2 I 317, 2 II 670, 2 III 1991, 2 IV 2290.]

Acetylenedicarboxylic acid monopotassium salt Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

Acetylenedicarboxylic acid monopotassium salt Suppliers

Americas 1 Belgium 2 Canada 1 China 87 Europe 1 France 2 Germany 7 India 4 Italy 1 Japan 3 Slovakia 1 Switzerland 1 Ukraine 1 United Kingdom 11 United States 36 Global 159

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696;
Email: info@hanhongsci.com
Country: China
ProdList: 42982
Advantage: 64

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12990
Advantage: 57

BEST-REAGENT

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11726
Advantage: 57

China Langchem Inc.

Tel: 0086-21-58956006
Fax: 0086-21-58956100
Country: China
ProdList: 7815
Advantage: 57

RYSS TECH LTD

Tel: 400-188-0725 +86 21 34310725 13611771617
Fax: +86 21 34311076
Country: China
ProdList: 2002
Advantage: 57

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11714
Advantage: 57

More

Less

View Lastest Price from Acetylenedicarboxylic acid monopotassium salt manufacturers

Career Henan Chemical Co

Product: Acetylenedicarboxylic acid monopotassium salt 928-04-1
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 100KG
Release date: 2019-09-18

928-04-1, Acetylenedicarboxylic acid monopotassium saltRelated Search:

Acetylenedicarboxylic acid 2-Butyne Dimethyl acetylenedicarboxylate Ethyl 2-(Chlorosulfonyl)acetate Potassium phthalimide Folic acid Glycine Citric acid 2-Butynoic acid 2-Butyne-1,4-diol Ascoric Acid 2-Butyn-1-ol Potassium ethylate Potassium formate Potassium acetate hydrate Propargyl alcohol Propiolic Acid Potassium Acetate

##DISCONTINUED## Acetylenedicarboxylic acid monopotassium salt, 98+%

Acetylenedicarboxyli

Potassium 3-carboxyprop-2-ynoate

Monopotassium Acetylenedicarboxylate Potassium Hydrogen Acetylenedicarboxylate

potassiuM 3-carboxypropiolate

PotassiuM but-2-ynedioate

2-Butynedioic acid,potassiuM salt (1:1)

TIMTEC-BB SBB008993

POTASSIUM ACETYLENE DICARBOXYLATE

2-BUTYNEDIOIC ACID, MONOPOTASSIUM SALT

Potassium 4-hydroxy-4-oxobut-2-ynoate

2-Butynedioic acid hydrogen 1-potassium salt

2-Butynedioic acid hydrogen 4-potassium salt

mono-Potassium 2-butynedioate

Butynedioic acid monopotassium salt~Potassium acetylenedicarboxylate

potassium hydrogen butynedioate

ACETYLENEDICARBOXYLIC ACID MONOPOTASSIU&

ACETYLENEDICARBOXYLIC ACID, MONOPOTASSIU M SALT, 98+%

ACETYLENE DICARBOXYLIC ACID, MONOPOTASSIUM SALT 98%

butynedioic acid monopotassium salt

POTASSIUM HYDROGEN ACETYLENEDICARBOXYLATE

MONOPOTASSIUM ACETYLENEDICARBOXYLATE

MONOPOTASSIUM BUTYNEDIOATE

acetylenedicarboxylic

monopotassiumsaltofacetylenedicarboxylicacid

u-4783

ACETYLEN-DICARBOXYLIC ACID MONO POTASSIUM SALT

ACETYLENE DICARBOXYLIC ACID MONO POTASSIUM

ACETYLENEDICARBOXYLIC ACID MONOPOTASSIUM SALT

ACETYLENE DICARBOXYLIC ACID POTASSIUM SALT

2',4,4'-TRICHLOROCHALCONE

2-BUTYNEDIOC ACID MONO POTASSIUM SALT

Acetylenedicarboxylic Acid Monopotassium Salt &gt

mono-potassium salt of butyne dicarboxylic acid

Acetylenedicarboxylic acid monopotassium salt ISO 9001：2015 REACH

Acetylenedicarboxylic acid monopotassium salt,≥95%

cetylenedicarboxylic acid monopotassium salt

928-04-1

C4KO4

HO2CCCCO2K

C4HKO4

HOOCC8801CCOOK

C4HO4K

C4H2KO4

Acetylenes

Acetylenic Carboxylic Acids & Their Derivatives

Building Blocks

Carboxylic Acid Salts

Carbonyl Compounds

Organic Building Blocks

Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts

Acetylenes

Acetylenic Carboxylic Acids & Their Derivatives