2,4-D sodium salt

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Names

[ CAS No. ]:
2702-72-9

[ Name ]:
2,4-D sodium salt

[Synonym ]:
sodium 2-(2,4-dichlorophenoxy)acetate
2,4-D sodium salt
Fernoxene
dikonirtd
pielike
2,4,6-TMPAC (MESITY ACETI ACID)
Pielik E
Sodium 2,4-D
Sodium 2,4-dichlorophenoxyacetate
U-46-D-Fluid
QV1OR BG DG &&Na salt
Taficide
2,4-Dichlorophenoxyacetic Acid Sodium Salt
Agrion
Acetic acid, 2-(2,4-dichlorophenoxy)-, sodium salt (1:1)
Dikonirt D
Diconirt D
2,4-dichlorophenoxyacetate sodium salt
Dikonirt
Hormit
(2,4-Dichlorophenoxy)acetic acid sodium salt
Sodium 2,4-Dichlorophenoxyacetate Monohydrate
Sodium (2,4-dichlorophenoxy)acetate
2,4-Dichlorophenoxyacetic Acid Sodium Salt Monohydrate
Acetic acid, (2,4-dichlorophenoxy)-, sodium salt
2,4-dichlorophenoxyacetic acid sodium
Na-2,4-D Monohydrate
Diconirt
sodium salt of 2,4-dichlorophenoxyacetic acid
pielika
MFCD01311802
2,4-Dichlorophenoxyacetic acid
Sodium 2-(2,4-dichlorophenoxy)acetate hydrate
EINECS 220-290-4

Chemical & Physical Properties

[ Boiling Point ]:
345.6ºC at 760 mmHg

[ Melting Point ]:
215°C

[ Molecular Formula ]:
C8H5Cl2NaO3

[ Molecular Weight ]:
243.019

[ Flash Point ]:
162.8ºC

[ Exact Mass ]:
241.951340

[ PSA ]:
49.36000

[ LogP ]:
1.12210

[ Vapour Pressure ]:
2.31E-05mmHg at 25°C

[ Water Solubility ]:
Soluble

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AG8925000
CHEMICAL NAME :
Acetic acid, (2,4-dichlorophenoxy)-, sodium salt
CAS REGISTRY NUMBER :
2702-72-9
LAST UPDATED :
199701
DATA ITEMS CITED :
23
MOLECULAR FORMULA :
C8-H5-Cl2-O3.Na
MOLECULAR WEIGHT :
243.02
WISWESSER LINE NOTATION :
OV1OR BG DG &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Human - man
DOSE/DURATION :
23 mg/m3/3Y-I
TOXIC EFFECTS :
Behavioral - anorexia (human) Gastrointestinal - other changes Liver - other changes
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
555 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
424 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
375 mg/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - ataxia Behavioral - coma
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
375 mg/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - ataxia Behavioral - coma
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
280 mg/kg
TOXIC EFFECTS :
Behavioral - stiffness Behavioral - coma
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
800 mg/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - ataxia Behavioral - coma
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
400 mg/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - ataxia Behavioral - coma
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
400 mg/kg
TOXIC EFFECTS :
Cardiac - EKG changes not diagnostic of specified effects
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - ataxia Behavioral - coma
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
666 mg/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - ataxia Behavioral - coma
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
59500 mg/kg/17W-I
TOXIC EFFECTS :
Kidney, Ureter, Bladder - proteinuria Blood - normocytic anemia Related to Chronic Data - death
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
6300 mg/kg/12W-I
TOXIC EFFECTS :
Kidney, Ureter, Bladder - urine volume increased Kidney, Ureter, Bladder - other changes in urine composition Blood - other changes
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
100 ug/kg
SEX/DURATION :
female 10 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

MUTATION DATA

TYPE OF TEST :
Unscheduled DNA synthesis
TEST SYSTEM :
Bird - chicken Cells - not otherwise specified
DOSE/DURATION :
2500 umol/L
REFERENCE :
ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 33,91,1975 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989

Safety Information

[ Hazard Codes ]:
Xn:Harmful;N:Dangerousfortheenvironment;

[ Risk Phrases ]:
R22;R41;R43;R51/53

[ Safety Phrases ]:
S24/25-S26-S36/37/39-S46-S61

[ RIDADR ]:
UN 3077 9/PG 3

[ WGK Germany ]:
2

[ RTECS ]:
AG8925000

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1(b)

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethanol,2-(2,4-dichlorophenoxy)-

DownStream

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 2,4-d ethanolamine salt
  • 2,4-dinitrophenyltaurine sodium salt
  • 2-(4-Nitrophenyl)-2H-naphtho[1,2-d]triazole-5-sulfonic acid sodium salt
  • 2-(4-Aminophenyl)-2H-naphtho[1,2-d]triazole-5-sulfonic acid sodium salt
  • 2-(4-amino-phenyl)-naphtho[1,2-d]oxazole-5-sulfonic acid, sodium salt
  • 2,4-D-trolamine
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 2-Bromo-1-(2-bromoethyl)-4-methoxybenzene
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • N-(2,5-difluorophenyl)-4-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)butanamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • 2-Azetidinone, 4-ethyl-3-methyl-, trans-