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Substance Name: Maneb [BSI:ISO]
RN: 12427-38-2
UNII: K221E12G7T
InChIKey: VGMMANJYQVBVPU-UHFFFAOYSA-M

Note

  • Manganese derivative of ethylenebisdithiocarbamate. It is used in agriculture as a fungicide and has been shown to cause irritation to the eyes, nose, skin, and throat.

Molecular Formulas

  • C4-H6-Mn-N2-S4
  • C4-H6-N2-S4.Mn

Molecular Weight

  • 267.3232
 

Classification Codes

Classification Codes

  • Agricultural Chemical
  • Fungicide, Bactericide, Wood Preservative
  • Fungicides, Industrial
  • Mutation Data
  • Pesticides
  • Reproductive Effect
  • Tumor Data

Superlist Classification Code

  • Overall Carcinogenic Evaluation: Group 3

Names and Synonyms

Results Name

  • Maneb [BSI:ISO]

Name of Substance

  • Maneb
  • Maneb [BSI:ISO]

MeSH Heading

  • Maneb

Synonyms

  • 1,2-Ethanediylbis(carbamodithioato)(2-)-manganese
  • 1,2-Ethanediylbiscarbamodithioic acid, manganese complex
  • 1,2-Ethanediylbiscarbamodithioic acid, manganese(2+) salt (1:1)
  • 1,2-Ethanediylbismaneb, manganese(2+) salt (1:1)
  • 1,2-Ethylenediylbis(carbamodithioato)manganese
  • AAmangan
  • Agrox flowable
  • Agrox N-M
  • AI3-14875
  • Akzo chemie maneb
  • BASF-maneb spritzpulver
  • Carbamic acid, ethylenebis(dithio-, manganese salt
  • Carbamodithioic acid, 1,2-ethanediylbis-, manganese(2+) salt (1:1)
  • Caswell No. 539
  • CCRIS 1107
  • Chem neb
  • Chloroble M
  • CR 3029
  • Curzate M
  • Delsene M
  • Dithane M 22
  • Dithane M 22 special
  • EINECS 235-654-8
  • ENT 14,875
  • EPA Pesticide Chemical Code 014505
  • Ethylenebis(dithiocarbamato), manganese
  • Ethylenebis(dithiocarbamato)manganese (8CI)
  • Ethylenebis(dithiocarbamic acid) manganous salt
  • Ethylenebisdithiocarbamate manganese
  • F 10 (Pesticide)
  • Farmaneb
  • Granol NM
  • Griffin manex
  • HSDB 4063
  • Kypman 80
  • Lonocol M
  • Luxan maneb 80
  • M-Diphar
  • Maneb
  • Maneb 80
  • Maneb ZL4
  • Maneb-R
  • Maneba
  • Manebe
  • Manebe 80
  • Manebe [French]
  • Manebe [ISO-French]
  • Manebgan
  • Manesan
  • Manex
  • Mangaan(II)-(N,N'-ethyleen-bis(dithiocarbamaat))
  • Mangaan(II)-(N,N'-ethyleen-bis(dithiocarbamaat)) [Dutch]
  • Mangan(II)-(N,N-aethylen-bis(dithiocarbamat))
  • Mangan(II)-(N,N-aethylen-bis(dithiocarbamat)) [German]
  • Manganese ethylene-1,2-bisdithiocarbamate
  • Manganese ethylenebis(dithiocarbamate) (polymeric)
  • Manganese(II) ethylene di(dithiocarbamate)
  • Manganese, ((1,2-ethanediylbis(carbamodithioato))(2-))-
  • Manganese, (ethylenebis(dithiocarbamato))-
  • Manganeseethylene-bis-dithiocarbamate
  • Manganous ethylenebis(dithiocarbamate)
  • Manzate
  • Manzate D
  • Manzate maneb fungicide
  • MEB
  • MnEBD
  • N,N'-Ethylene bis(dithiocarbamate manganeux)
  • N,N'-Ethylene bis(dithiocarbamate manganeux) [French]
  • N,N'-Etilen-bis(ditiocarbammato) di manganese
  • N,N'-Etilen-bis(ditiocarbammato) di manganese [Italian]
  • Nereb
  • Nespor
  • Plantifog 160M
  • Polyram M
  • Remasan chloroble M
  • Rhodianebe
  • Sopranebe
  • Sup'r flo
  • Tersan LSR
  • Trimangol
  • Trimangol 80
  • Tubothane
  • Unicrop maneb
  • UNII-K221E12G7T
  • Vancide maneb 80
  • Vancide Maneb 90

Systematic Names

  • Maneb
  • Manganese, ((1,2-ethanediylbis(carbamodithioato))(2-))-
  • Manganese, ((2-((dithiocarboxy)amino)ethyl)carbamodithioato(2-)-kappaS,kappaS')-
  • Manganese, (ethylenebis(dithiocarbamato))-

Superlist Names

  • Carbamodithioic acid, 1,2-ethanediylbis-, manganese complex
  • Maneb
  • Maneb or maneb preparations with not <60% maneb
  • Maneb or maneb preparations with not <60% maneb [UN2210] [Spontaneously combustible]
  • Maneb or maneb preparations, stabilized against self-heating
  • Maneb or maneb preparations, with not <60% maneb
  • Maneb stabilized or Maneb preparations, stabilized against self-heating
  • Maneb stabilized or Maneb preparations, stabilized against self-heating [UN2968] [Dangerous when wet]
  • Manganese ethylene-1,2-bis-dithiocarbamate
  • UN2210
  • UN2968

Registry Numbers

CAS Registry Number

  • 12427-38-2

FDA UNII

  • K221E12G7T

Other Registry Numbers

  • 11004-49-2
  • 12125-33-6
  • 20316-06-7
  • 28355-56-8
  • 301-03-1

System Generated Number

  • 0012427382

Molecular Formulas

Molecular Formulas

  • C4-H6-Mn-N2-S4
  • C4-H6-N2-S4.Mn

Molecular Formula Fragments

  • C4-H6-N2-S4
  • COMPONENT
  • Mn

Structure Descriptors

InChI

1S/C4H8N2S4.Mn/c7-3(8)5-1-2-6-4(9)10;/h1-2H2,(H2,5,7,8)(H2,6,9,10);/q;+1/p-1

InChIKey

VGMMANJYQVBVPU-UHFFFAOYSA-M

Smiles

[S-]C(NCCNC([S-])=S)=S.[Mn+2]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LDLo oral 6400mg/kg (6400mg/kg)   Pesticide Chemicals Official Compendium, Association of the American Pesticide Control Officials, Inc., 1966. Vol. -, Pg. 675, 1966.
mammal (species unspecified) LD50 unreported 5gm/kg (5000mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 45(5), Pg. 29, 1980.
mouse LD50 oral 2600mg/kg (2600mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 36(5), Pg. 22, 1971.
quail LD50 unreported 467mg/kg (467mg/kg)   Farm Chemicals Handbook. Vol. -, Pg. C189, 1991.
rat LD50 oral 3gm/kg (3000mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 36(5), Pg. 22, 1971.
rat LD50 skin > 5gm/kg (5000mg/kg)   "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc of Chemistry, 1983-86Vol. A252, Pg. 1983,
rat LD50 unreported 3gm/kg (3000mg/kg)   Environmental Quality and Safety, Supplement. Vol. 3, Pg. 618, 1975.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 200 dec deg C   EXP
log P (octanol-water) 0.620 (none)   EST
Water Solubility 6.000 mg/L 25 EST
Vapor Pressure 7.50E-08 mm Hg 20 EXP
Henry's Law Constant 4.86E-09 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 2.12E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.