Sodium chloroacetate supplier

Name
Chloroacetic acid sodium salt
EINECS 223-498-3
CAS No. 3926-62-3
Article Data16
CAS DataBase
Density 1.399 g/cm3
Solubility 440 g/L (20 °C) in water
Melting Point 199 °C (dec.)(lit.)
Formula C₂H₃ClO₂Na
Boiling Point 189 °C at 760 mmHg
Molecular Weight 116.479
Flash Point 71.5 °C
Transport Information UN 2659 6.1/PG 3
Appearance white crystalline powder
Safety 22-37-45-61
Risk Codes 25-38-50
Molecular Structure
Hazard Symbols T, N
Synonyms Aceticacid, chloro-, sodium salt (8CI,9CI);Chloroacetic acid sodium salt;Monochloroacetic acid sodium salt;SMA;SMA (herbicide);Sodium2-chloroacetate;Sodiummonochloroacetate;Sodium a-chloroacetate;
PSA 40.13000
LogP -1.02490

Synthetic route

: 79-11-8
chloroacetic acid

: 3926-62-3
sodium monochloroacetic acid

Conditions

Conditions	Yield
With KB-4P-2(Na) Equilibrium constant; exchange equilibrium constant;
With sodium carbonate In water at 45℃;
With sodium carbonate In water

: 79-11-8
chloroacetic acid

: 1310-73-2
sodium hydroxide

: 3926-62-3
sodium monochloroacetic acid

Conditions

Conditions	Yield
In water

: 3926-62-3
sodium monochloroacetic acid

: (R)-ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate

: 832151-92-5
(R)-1-chloro-3-(tert-butyldimethylsilyloxy)butan-2-one

Conditions

Conditions	Yield
Stage #1: sodium monochloroacetic acid; (R)-ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate With tert-butylmagnesium chloride; triethylamine In tetrahydrofuran at 0℃; for 4h; Stage #2: With hydrogenchloride In tetrahydrofuran; water at 25℃; for 2h; pH=6.0;	100%

: C13H23NO4

: 3926-62-3
sodium monochloroacetic acid

: (3S,4S)-trans-3-(2-chloroacetyl)-4-methyl-pyrrolidine-1-carboxylic acid tert-butyl ester

Conditions

Conditions	Yield
With tert-butylmagnesium chloride; triethylamine In tetrahydrofuran at -5 - 10℃; Inert atmosphere;	100%

: 53008-65-4
methyl 2,3,4-tri-O-benzyl-D-glucopyranoside

: 3926-62-3
sodium monochloroacetic acid

: methyl 2,3,4‐tri-O-benzyl‐6‐O‐(carboxymethyl)‐α-D‐glucopyranoside

Conditions

Conditions	Yield
Stage #1: methyl 2,3,4-tri-O-benzyl-D-glucopyranoside With sodium hydride In N,N-dimethyl-formamide at 0℃; Stage #2: sodium monochloroacetic acid at 0 - 20℃; for 0.166667h;	100%

: 1288985-04-5
C15H19F15N2O2S

: 3926-62-3
sodium monochloroacetic acid

: 1288985-12-5
C17H21F15N2O4S

Conditions

Conditions	Yield
In ethanol; water at 78℃; for 24h; Inert atmosphere;	99%

: 105198-38-7, 106513-42-2
ethyl (S)-2-(tert-butyldimethylsilyloxy)propanoate

: 3926-62-3
sodium monochloroacetic acid

: 156093-90-2
(S)-3-[(tert-butyldimethyl)silyloxy]-1-chlorobutan-2-one

Conditions

Conditions	Yield
Stage #1: ethyl (S)-2-(tert-butyldimethylsilyloxy)propanoate; sodium monochloroacetic acid With tert-butylmagnesium chloride; triethylamine In tetrahydrofuran at 0℃; for 4h; Stage #2: With hydrogenchloride In tetrahydrofuran; water pH=6.0;	98%

: 96-29-7
ethyl methyl ketone oxime

: 3926-62-3
sodium monochloroacetic acid

: 98548-96-0
2-[(butan-2-ylideneamino)oxy]ethanoic acid

Conditions

Conditions	Yield
With potassium hydroxide In water; acetone at 20 - 60℃; for 2.25h; Solvent; Temperature;	98%

: C43H15F73N2O15

: 3926-62-3
sodium monochloroacetic acid

: C45H17F73N2O17

Conditions

Conditions	Yield
In ethanol; diethylperfluoroethylamine at 70 - 78℃; for 4h;	97.5%

: 216659-47-1
(3-dimethylamino-propyl)-carbamic acid 1,1-dimethylethyl ester

: 3926-62-3
sodium monochloroacetic acid

: 918106-95-3
C12H24N2O4

Conditions

Conditions	Yield
In water; tert-butyl alcohol at 80℃; for 8h;	97.3%

: 68388-21-6
12,13-tetracosanediol

: 3926-62-3
sodium monochloroacetic acid

: 124029-05-6
(2-Carboxymethoxy-1-undecyl-tridecyloxy)-acetic acid

Conditions

Conditions	Yield
With benzyltrimethylammonium chloroacetate; potassium tert-butylate In tetrahydrofuran for 30h; Heating;	97%

: 3926-62-3
sodium monochloroacetic acid

: 124029-03-4
1-(2-Hydroxy-tetradecyloxy)-tetradecan-2-ol

: 124029-04-5
[1-(2-Carboxymethoxy-tetradecyloxymethyl)-tridecyloxy]-acetic acid

Conditions

Conditions	Yield
With benzyltrimethylammonium chloroacetate; potassium tert-butylate In tetrahydrofuran for 30h; Heating;	97%

: 3926-62-3
sodium monochloroacetic acid

: 867202-85-5
(2-iodo-benzylsulfanyl)-acetic acid

Conditions

Conditions	Yield
Stage #1: 2-Iodobenzyl bromide With thiourea In water at 60℃; for 0.5h; Heating / reflux; Stage #2: With sodium hydroxide In water at 60℃; for 0.0833333h; Heating / reflux; Stage #3: sodium monochloroacetic acid In water at 110℃; for 1h;	97%

: 51698-64-7
2-propylcarbonothioylthiomethylbenzene

: 3926-62-3
sodium monochloroacetic acid

: 75-04-7
ethylamine

A: 119812-11-2
sodium benzylsulfanylacetate

B: 141-98-0
O-isopropyl-N-ethylthionocarbamate

Conditions

Conditions	Yield
Stage #1: 2-propylcarbonothioylthiomethylbenzene; ethylamine In water at 70℃; for 1h; Stage #2: sodium monochloroacetic acid In water at 70℃; for 2h;	A n/a B 97%

...Expand

: 929-59-9
3,6-dioxa-1,8-diaminooctane

: 3926-62-3
sodium monochloroacetic acid

: C14H20N2O10(4-)*4Na(1+)

Conditions

Conditions	Yield
With sodium hydroxide In water at 70 - 75℃;	96.1%

: 39669-97-1
N-hexadecanoyl-N',N'-dimethyl-1,3-diaminopropane

: 3926-62-3
sodium monochloroacetic acid

: tegobetain

Conditions

Conditions	Yield
In water; isopropyl alcohol at 80℃; for 6h; pH=7 - 8; Temperature;	95.32%

: 3926-62-3
sodium monochloroacetic acid

: 139-02-6
sodium phenoxide

: 122-59-8
2-phenoxyacetic acid

Conditions

Conditions	Yield
Stage #1: sodium monochloroacetic acid; sodium phenoxide In water at 90℃; for 2h; Stage #2: With hydrogenchloride In water at 30℃; pH=0;	95%

: 3926-62-3
sodium monochloroacetic acid

: 5297-01-8
(15)N-potassium cyanide

: [15N]-2-cyanoacetic acid

Conditions

Conditions	Yield
	95%

: 3-(1-adamantyl)-4-amino-1,2,4-triazoline-5-thione

: 3926-62-3
sodium monochloroacetic acid

: 2-[3-(1-adamantyl)-4-amino-5-thioxo-1,2,4-triazolin-1-yl]acetic acid

Conditions

Conditions	Yield
With sodium hydroxide In ethanol for 3h; Heating;	95%

: 1282-43-5
(h(5)-methylcyclopentadienyl)(h(5)-cyclopentadienyl)titanium dichloride

: 3926-62-3
sodium monochloroacetic acid

: (C5H5)(C5H4CH3)Ti(O2CCH2Cl)2

Conditions

Conditions	Yield
In tetrahydrofuran byproducts: NaCl; refluxed for 8-10 h; cooled, filtered, concd. in vacuo, petroleum ether (60-80°C) added dropwise with stirring, pptn. collected, dried in vacuo, recrystd. from CHCl3, elem. anal.;	95%
With HCl In water byproducts: NaCl; Ti-compd. refluxed in water for 30 min (pH adjusted to 1.2 by HCl), aq.soln. of ClCH2COONa added dropwise with stirring; pptn. extd. in CH2Cl2, combined extract dried over CaCl2, concd. in vacuo, petroleum ether (60-80°C) added dropwise with stirring, pptn.collected, dried in vacuo, recrystd. from CHCl3;	90%

: 3926-62-3
sodium monochloroacetic acid

: 2344-70-9, 14786-43-7, 22148-86-3, 39516-03-5
(R)-4-phenyl-2-butanol

: (R)-2-[(4-phenylbutan-2-yl)oxy]acetic acid

Conditions

Conditions	Yield
Stage #1: (R)-4-phenyl-2-butanol With sodium hydride In 1,4-dioxane at 20℃; for 2h; Inert atmosphere; Stage #2: sodium monochloroacetic acid In 1,4-dioxane Inert atmosphere; Reflux;	95%

: 45267-19-4
myristamidopropyl dimethylamine

: 3926-62-3
sodium monochloroacetic acid

: 2-[dimethyl-[3-(tetradecanoylamino)propyl]azaniumyl]acetate

Conditions

Conditions	Yield
In water; isopropyl alcohol at 80℃; for 6h; pH=7 - 8;	94.86%

: 1288985-07-8
C17H21F17N2O2S

: 3926-62-3
sodium monochloroacetic acid

: 1288985-13-6
C19H23F17N2O4S

Conditions

Conditions	Yield
In ethanol; water at 78℃; for 24h; Inert atmosphere;	94.8%

: 43153-76-0
1-(2-mercaptophenyl)-pyrrole

: 3926-62-3
sodium monochloroacetic acid

: 80008-51-1
1-(2-carbossimetiltiofenil)pirrolo

Conditions

Conditions	Yield
With sodium hydroxide In water for 0.5h; Ambient temperature;	94.7%

: 3926-62-3
sodium monochloroacetic acid

: 578-95-0
10H-acridin-9-one

: 58880-43-6
10-Carboxymethyl-10H-acridine-9-one sodium salt

Conditions

Conditions	Yield
With 1-octyl-3-methylimidazole hexafluorophosphate at 35℃; for 8h; Ionic liquid;	94.1%

: 3926-62-3
sodium monochloroacetic acid

: 42926-80-7
5'-O-(4-monomethoxytrityl)-2'-deoxythymidine

: Sodium; (3-{(2R,4S,5R)-4-hydroxy-5-[(4-methoxy-phenyl)-diphenyl-methoxymethyl]-tetrahydro-furan-2-yl}-5-methyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-yl)-acetate

Conditions

Conditions	Yield
With sodium hydride In dimethyl sulfoxide at 20℃; for 72h;	94%

: 75-15-0
carbon disulfide

: 3926-62-3
sodium monochloroacetic acid

: 141-84-4
2-thioxo-4-thiazolidinone

Conditions

Conditions	Yield
Stage #1: carbon disulfide With ammonium hydroxide In water at 40℃; for 0.5h; Stage #2: sodium monochloroacetic acid In water for 0.416667 - 0.583333h; Stage #3: With hydrogenchloride In water at 100 - 110℃;	94%
Stage #1: carbon disulfide With ammonia Stage #2: sodium monochloroacetic acid at 80℃;

: bis(μ-hydroxo)bis(tris(2-pyridylmethyl)amine)chromium(III) perchlorate tetrahydrate

: 3926-62-3
sodium monochloroacetic acid

: {(tris(2-pyridylmethyl)amine)Cr(μ-O)(μ-CH2ClCO2)Cr(tris(2-pyridylmethyl)amine)}(ClO4)3*4H2O

Conditions

Conditions	Yield
In acetonitrile excess carboxylate; alternatively used solvent: methanol; free acid was neutralized with stoichiometric LiOH or triethylamine;; elem. anal.;;	93%

: 1198181-38-2
1-[3-fluoro-5-(trifluoromethyl)phenyl]pyrrolidin-3-ol

: 3926-62-3
sodium monochloroacetic acid

: 1198180-52-7
({1-[3-fluoro-5-(trifluoromethyl)phenyl]pyrrolidin-3-yl}oxy)acetic acid

Conditions

Conditions	Yield
Stage #1: 1-[3-fluoro-5-(trifluoromethyl)phenyl]pyrrolidin-3-ol With sodium hydride In tetrahydrofuran; mineral oil at 60℃; Stage #2: sodium monochloroacetic acid With tetrabutylammomium bromide In tetrahydrofuran; mineral oil at 60℃; for 2h; Stage #3: With hydrogenchloride In water	93%
Stage #1: 1-[3-fluoro-5-(trifluoromethyl)phenyl]pyrrolidin-3-ol With sodium hydride In tetrahydrofuran; oil at 60℃; for 0.5h; Stage #2: sodium monochloroacetic acid With tetrabutylammomium bromide In tetrahydrofuran; oil at 60℃; for 2h; Stage #3: With hydrogenchloride In water	93%

: 15684-35-2
cobalt(II) tetrafluoroborate hexahydrate

: 7732-18-5
water

: 80937-33-3
oxygen

: 3926-62-3
sodium monochloroacetic acid

: 202128-99-2
2,6‑bis{[bis(2‑pyridylmethyl)amino]methyl}‑4‑t‑butylphenol

: [dicobalt(III)(2,6-Bis[bis(2-pyridylmethyl)aminomethyl]-4-tert-butylphenolato)(O2)(CH2ClCOO)](BF4)2·2.25H2O

Conditions

Conditions	Yield
With air In acetone at 20℃;	93%

...Expand

: 3926-62-3
sodium monochloroacetic acid

: 79-04-9
chloroacetyl chloride

: 541-88-8
Chloroacetic anhydride

Conditions

Conditions	Yield
In toluene at 40℃; for 3h; Solvent; Temperature;	93%

: 66654-01-1
N-[3-(dimethylamino)propyl]undec-10-enamide

: 3926-62-3
sodium monochloroacetic acid

: 133798-12-6
undecylenamidopropyl betaine

Conditions

Conditions	Yield
With sodium hydrogencarbonate In ethanol; water for 8h; Reflux;	92.76%

Sodium chloroacetate Chemical Properties

Molecular Structure of Sodium chloroacetate (CAS NO.3926-62-3):

IUPAC Name: sodium 2-chloroacetate
Molecular formula: C₂H₂ClNaO₂
Molecular Weight: 116.48
EINECS: 223-498-3
Merck: 14,2112
BRN: 3597157
Boiling Point: 189 °C at 760 mmHg
Flash Point: 71.5 °C
Enthalpy of Vaporization: 46.87 kJ/mol
Vapour Pressure: 0.259 mmHg at 25°C
Water Solubility: 440 g/L (20°C)
Melting point: 199 °C (dec.)(lit.)
Sensitive: Hygroscopic
InChI
InChI=1/C2H3ClO2.Na/c3-1-2(4)5;/h1H2,(H,4,5);/q;+1/p-1
Smiles
[O-]C(CCl)=O.[Na+]
Stability: Stable. Incompatible with strong oxidizing agents.
Classification Code: Agricultural Chemical; Growth regulator / Fertilizer; Herbicide; Out-dated pesticide

Sodium chloroacetate Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
bird - domestic	LDLo	oral	100mg/kg (100mg/kg)	BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD BEHAVIORAL: COMA GASTROINTESTINAL: OTHER CHANGES	Acta Pharmacologica et Toxicologica. Vol. 18, Pg. 179, 1961.
chicken	LD50	oral	81mg/kg (81mg/kg)		Pesticide Chemicals Official Compendium, Association of the American Pesticide Control Officials, Inc., 1966. Vol. -, Pg. 1047, 1966.
guinea pig	LD50	intraperitoneal	115mg/kg (115mg/kg)		Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 31(12), Pg. 53, 1987.
guinea pig	LD50	oral	99mg/kg (99mg/kg)		Journal of Industrial Hygiene and Toxicology. Vol. 23, Pg. 78, 1941.
mammal (species unspecified)	LDLo	oral	150mg/kg (150mg/kg)	BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY) GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA" LUNGS, THORAX, OR RESPIRATION: DYSPNEA	Nordisk Veterinaermedicin Danske Udgave. Vol. 13, Pg. 271, 1961.
mouse	LD50	oral	165mg/kg (165mg/kg)		Journal of Pharmacology and Experimental Therapeutics. Vol. 86, Pg. 336, 1946.
rabbit	LD50	oral	156mg/kg (156mg/kg)		Pesticide Chemicals Official Compendium, Association of the American Pesticide Control Officials, Inc., 1966. Vol. -, Pg. 1047, 1966.
rat	LD50	oral	95mg/kg (95mg/kg)		Journal of Industrial Hygiene and Toxicology. Vol. 23, Pg. 78, 1941.

Sodium chloroacetate Consensus Reports

Reported in EPA TSCA Inventory.

Sodium chloroacetate Safety Profile

Poison by ingestion and intraperitoneal routes. When heated to decomposition it emits toxic fumes of Cl⁻ and Na₂O. Used as an herbicide.
The Hazard Codes:   T, N
HazardClass: 6.1
Risk Statements information:
25: Toxic if swallowed
38: Irritating to the skin
50: Very Toxic to aquatic organisms
Safety Statements information:
22: Do not breathe dust
37: Wear suitable gloves
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
61: Avoid release to the environment. Refer to special instructions safety data sheet
RIDADR: UN 2659 6.1/PG 3
RTECS: AG1400000
PackingGroup: III
HS Code: 29154000
WGK Germany: 2

Sodium chloroacetate Standards and Recommendations

DOT Classification: 6.1; Label: KEEP AWAY FROM FOOD

Sodium chloroacetate Specification

Sodium chloroacetate , with CAS number of 3926-62-3, can be called Caswell No. 755A ; Chloroacetic acid sodium salt ; Chloroctan sodny ; Monoxone ; Sodium monochloroacetate . Sodium chloroacetate (CAS NO.3926-62-3) is used for pesticide, medicine and other organic synthesis.

Product Name

Chloroacetic acid sodium salt

Synthetic route

Sodium chloroacetate Chemical Properties

Sodium chloroacetate Toxicity Data With Reference

Sodium chloroacetate Consensus Reports

Sodium chloroacetate Safety Profile

Sodium chloroacetate Standards and Recommendations

Sodium chloroacetate Specification

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