Mucochloric acid

Product Name: Mucochloric acid
CAS No.: 87-56-9
Chemical Name: Mucochloric acid
Synonyms: MucochL;oric acid;Mucochlorsure;MUCOCHLORICAICD;MUCOCHLORIC ACID;MucochloricAcid>MucochloricAcid>99%;kyselinamukochlorova;(z)-malealdehydicaci;Kyselina mukochlorova
CBNumber: CB8854511
Molecular Formula: C4H2Cl2O3
Formula Weight: 168.96
MOL File: 87-56-9.mol

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Mucochloric acid Property

Melting point:: 125-128 °C(lit.)
Boiling point:: 238.75°C (rough estimate)
Density: 1.85
refractive index: 1.4730 (estimate)
Flash point:: 212 °F
storage temp.: Store below +30°C.
solubility: 27g/l
form: Crystalline Powder
pka: 0.28±0.44(Predicted)
color: White to light beige
PH: 2.4 (27g/l, H2O, 20℃)
Water Solubility: SOLUBLE IN HOT WATER
Merck: 14,6297
BRN: 1705641
Surface tension: 72.58mN/m at 998g/L and 21℃
CAS DataBase Reference: 87-56-9(CAS DataBase Reference)
NIST Chemistry Reference: Mucochloric acid(87-56-9)
EPA Substance Registry System: 2-Butenoic acid, 2,3-dichloro-4-oxo-, (2Z)- (87-56-9)

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Safety

Hazard Codes: T,C
Risk Statements: 25-34-37-42/43
Safety Statements: 26-36/37/39-45-22
RIDADR: UN 2923 8/PG 3
WGK Germany: 2
RTECS: AS7700000
TSCA: Yes
HazardClass: 8
PackingGroup: III
HS Code: 29183000
Hazardous Substances Data: 87-56-9(Hazardous Substances Data)
Toxicity: LD50 in rats: 0.5-1.0 g/kg orally; 10-25 mg/kg i.p., Fassett in Industrial Hygiene and Toxicology vol. II, F. A. Patty, Ed. (Interscience, New York, 2nd ed., 1962) p 1977

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H314Causes severe skin burns and eye damage

H335May cause respiratory irritation

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P270Do not eat, drink or smoke when using this product.

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

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: M89803
Product name: Mucochloric acid
Purity: 99%
Packaging: 100g
Price: $56
Updated: 2024/03/01

Sigma-Aldrich

Product number: M89803
Product name: Mucochloric acid
Purity: 99%
Packaging: 500g
Price: $154
Updated: 2024/03/01

TCI Chemical

Product number: M0472
Product name: Mucochloric Acid
Purity: >98.0%(GC)(T)
Packaging: 25g
Price: $23
Updated: 2024/03/01

TCI Chemical

Product number: M0472
Product name: Mucochloric Acid
Purity: >98.0%(GC)(T)
Packaging: 500g
Price: $217
Updated: 2024/03/01

Alfa Aesar

Product number: B24523
Product name: Mucochloric acid, 99% (dry wt.), water <4.0%
Packaging: 500g
Price: $88.65
Updated: 2024/03/01

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Mucochloric acid Chemical Properties,Usage,Production

Chemical Properties

WHITE TO LIGHT BEIGE CRYSTALLINE POWDER

Uses

Mucochloric Acid is an intermediate product of the herbicide Burex that can cause poisioning and skin damage upon exposure. Mucochloric Acid is also a chlorine disinfection byproduct in drinking water with mutagenic activity.

Safety Profile

Poison by ingestion. Moderate skin and severe eye irritant. Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of Cl-.

Purification Methods

Crystallise the acid twice from water (charcoal). [Beilstein 3 IV 1720.]

Mucochloric acid Preparation Products And Raw materials

Raw materials

Chlorine treatment Manganese dioxide

Preparation Products

2-(TERT-BUTYL)-4,5-DICHLORO-2,3-DIHYDROPYRIDAZIN-3-ONE 5-CHLORO-2-(METHYLSULFONYL)PYRIMIDINE-4-CARBOXYLIC ACID 4,5-Dichloro-3(2H)-pyridazinone 5-CHLORO-2-METHOXYPYRIMIDINE-4-CARBOXYLIC ACID 2-CHLOROMALONALDEHYDE 5-Chloro-2-(methylsulfonyl)pyrimidine 2,3-DICHLORO-5,8-DIHYDROXY-1,4-NAPHTHOQUINONE 2-Aminopyrimidine Pyridaben E.C. Pyridaben W.P. 4-CHLORO-2-(TETRAHYDRO-2H-PYRAN-2-YL)-5-HYDROXYPYRIDAZIN-3(2H)-ONE Pyridaben 5-Chloro-2-(methylthio)pyrimidine-4-carboxylic acid

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Mucochloric acid Suppliers

Americas 1 Belgium 2 Canada 3 China 84 Europe 4 France 1 Germany 6 India 8 Italy 1 Japan 5 Slovakia 1 South Korea 1 Spain 1 Switzerland 2 United Kingdom 7 United States 38 Global 165

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View Lastest Price from Mucochloric acid manufacturers

Hebei Duling International Trade Co. LTD

Product: Mucochloric acid 87-56-9
Price: US $1.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 5000 Ton
Release date: 2022-10-11

Hebei Guanlang Biotechnology Co., Ltd.

Product: Mucochloric acid 87-56-9
Price: US $1.00/PCS
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2021-04-28

Career Henan Chemical Co

Product: Mucochloric acid 87-56-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%HPLC
Supply Ability: 10Tons
Release date: 2020-02-19

87-56-9, Mucochloric acidRelated Search:

CIS-BUTENEDIOIC ANHYDRIDE 10-Undecenal Maleic acid BARIUM CHLORATE MONOHYDRATE Polychloroprene Glycine Citric acid Ethyl 2-(Chlorosulfonyl)acetate Crotonaldehyde Fumaric acid Polybutene 1-BUTENE hypochlorous acid Stearic acid Folic acid Quinclorac Permethric acid Clopyralid

(z)-dichloro-4-oxomalealdehydicacid

(z)-malealdehydicaci

2,3-dichloro-3-formyl-acrylicaci

2-Butenoic acid, 2,3-dichlor-4-oxo-, (Z)-

2-Butenoic acid, 2,3-dichloro-4-oxo-, (Z)-

(2E)-2,3-Dichloro-4-oxo-2-butenoic acid

(z)-2,3-dichloro-4-oxo-2-butenoicacid

kyselinamukochlorova

Malealdehydic acid, dichloro-

Malealdehydic acid, dichloro-4-oxo-, (Z)-

MUCOCHLORIC ACID

A,B-DICHLORO-B-FORMYLACRYLIC ACID

2,3-DICHLORO-4-OXO-2-BUTENOIC ACID

2,3-DICHLOROMALEALDEHYDIC ACID

2,3-DICHLOROMALEIC ALDEHYDE ACID

Dichloroformylacrylic acid

DICHLOROMALEALDEHYDIC ACID

DICHLOROMALEALDEHYDRIC ACID

Mucochloric Acid Aldehydodichloromaleic acid 3,4-Dichloro-2-hydroxycrotonolactone

2,3-Dichloromaleicaldehydic acid

MucochloricAcid>99%

Dichloromalealdehyde acid

2-Butenoic acid, 2,3-dichloro-4-oxo-, (2Z)-

2-Butenoicacid,2,3-dichloro-4-oxo-,(Z)-

3,4-Dichloro-2-hydroxycrotonolactone

3,4-Dichloro-2-hydroxycrotonolactonic acid

3,4-dichloro-2-hydroxycrotonolactonicacid

3-dichloro-4-oxo-(z)-2-butenoicaci

Acrylic acid, 2,3-dichloro-3-formyl-

Aldehydodichloromaleic acid

aldehydodichloromaleicacid

alpha,beta-Dichloro-beta-formylacrylic acid

alpha,beta-dichloro-beta-formylacrylicacid

Dichloroaldehydoacrylicacid

Dichloromalealdehydicaicd

Kyselina mukochlorova

2,3-DICHLORO-5-HYDROXY-2-FURANONE

Mucochlorsure

Mucochloric acid, 99%, (dry wt.), water <4.0%

4-Oxo-2,3-dichlorbutenoic acid

MUCOCHLORICAICD

(Z)-2,3-Dichloro-4-oxobut-2-enoic acid

3(2H)-Pyridazinone,5-chloro-4-(3-nitro-4-methylphenyl)

Mucochloric Acid (Dry wt.), Water <4.0%

Mucochloric acid Mucochloric acid

Mucochloric acid, 98.0% (T)

2,3-Dichloromalealdehydic acid for synthesis

MucochloricAcid&gt

2,3-Dichlormalealdehyds?ure

MucochL

oric acid

Pyridorin Dihydrochloride

(2Z)-2,3-Dichloro-4-oxo-2-butenoic acid

87-56-9

HOOCCClCClCHO

OHCCClCClCOOH

C4H2O3Cl2

C4H2Cl2O3