CAS No.137-30-4,Zinc bis dimethyldithiocarbamate Suppliers

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Basic Information

Molecular Structure:
CAS No.:	137-30-4
Name:	Zinc bis dimethyldithiocarbamate
Article Data:	5

Formula:	C₆H₁₂N₂S₄Zn
Molecular Weight:	305.829
Synonyms:	Corona Corozate;Cuman;Cuman L;Eptac 1;Fuclasin-Ultra;Fulasin;Hermat ZDM;Hexazir;Mezene;Milbam;Molurame;Nocceler PZ;Orchard brand Ziram;Pomarzol Z-forte;Rhodiacid;Sanceler PZ;SoxinalPZ;Trikagol;Ultra Zinc DMC;VulkacitL;Z 75;ZDMC;ZDMC 80;Zerlate;Zimate;Zincbis(dimethyldithiocarbamate);Ziradin;Ziram;Zirberk;Ziride;Zirol;Zirthane;ZnMDC;Zinc, bis(dimethyldithiocarbamato)-(8CI);Aaprotect;Aavolex;Aazira;Accelerator L;Ancazate ME;Carbamodithioic acid, dimethyl-, zinc salt;
EINECS:	205-288-3
Density:	1.66 g/cm³
Melting Point:	248-257 °C(lit.)
Boiling Point:	129.4 °C at 760 mmHg
Flash Point:	32 °C
Solubility:	water: 0.0065 g/100 mL
Appearance:	Odorless white powder
Hazard Symbols:	T+,N
Risk Codes:	22-26-37-41-43-48/22-50/53
Safety:	22-26-28-36/37/39-45-60-61
Transport Information:	UN 2811 6.1/PG 2
PSA:	134.68000
LogP:	1.52290

Synthetic route

: 137-26-8
Thiram

: 7440-66-6
zinc

: 137-30-4
bis(dimethylcarbamodithioato-κS,κS')zinc(II)

Conditions

Conditions	Yield
In acetonitrile Electrolysis; 4 h, initial voltage 10 V, Zn anode; product was collected, washed with acetonitrile and then petroleum ether and dried in vacuo; elem. anal.;	>99

: 7646-85-7
zinc(II) chloride

: 128-04-1
sodium dimethyldithiocarbamate

: 137-30-4
bis(dimethylcarbamodithioato-κS,κS')zinc(II)

Conditions

Conditions	Yield
In water byproducts: NaCl; ZnCl2, the thiocarbamate in water, immediately pptn.; filtered hot to remove NaCl and any excess of unreacted thiocarbamate, dried (vac. at 80°C), recrystn. (boiling benzene);
In ethanol ZnCl2 is dissolved in the minimum quantity of ethanol; addn. of a saturated ethanolic soln. of organic compound.; pptn., filtn., washing (ethanol);
In water

: 75-15-0
carbon disulfide

: 124-40-3
dimethyl amine

: 7646-85-7
zinc(II) chloride

: 137-30-4
bis(dimethylcarbamodithioato-κS,κS')zinc(II)

Conditions

Conditions	Yield
In acetone direct reaction of ZnCl2 with dimethylamine and carbon disulfide in acetone;

...Expand

: 137-30-4
bis(dimethylcarbamodithioato-κS,κS')zinc(II)

: 75593-47-4
tetra(n-butyl)ammonium benzoxazole-2-thiolate

: tetra-n-butylammonium (benzoxazole-2-thiolato)bis(dimethyldithiocarbamato)zincate

Conditions

Conditions	Yield
In acetone refluxed for 2 h; cooled, filtered, light petroleum added, crystals filtered off, washed with light petroleum, air dried; elem anal.;	100%

: 137-30-4
bis(dimethylcarbamodithioato-κS,κS')zinc(II)

: 55948-28-2
tetra(n-butyl)ammonium benzothiazole-2-thiolate

: 75900-13-9
tetra-n-butylammonium (benzothiazole-2-thiolato)bis(dimethyldithiocarbamato)zincate

Conditions

Conditions	Yield
In acetone refluxed for 1 h; soln. filtered, filtrate partialy evapd., crystals filtered off, recrystd. from ethanol-light petroleum; elem anal.;	100%

: 1120-64-5
2-methyl-4,5-dihydro-1,3-oxazole

: 137-30-4
bis(dimethylcarbamodithioato-κS,κS')zinc(II)

: [Zn(S2CNMe2-κ(2)S)2(2-methyl-2-oxazoline-κ(1)N)]*H2O

Conditions

Conditions	Yield
In toluene Zn-complex dissolved in toluene, ligand added, refluxed for 18 h, cooledto room temp.; filtered, evapd. to dryness, washed with Et2O; elem. anal.;	82%

: 137-30-4
bis(dimethylcarbamodithioato-κS,κS')zinc(II)

: 13704-09-1
(S)-(-)-ethyl mandelate

: ethyl (R)-2-((dimethylcarbamothioyl)thio)-2-phenylacetate

Conditions

Conditions	Yield
With triphenylphosphine; diethylazodicarboxylate In toluene at 2 - 20℃; for 17h;	81%

: 137-30-4
bis(dimethylcarbamodithioato-κS,κS')zinc(II)

: 129117-00-6
{(CH3CH2CH2CH2)4N}(1+)*{S2COC2H5}(1-)={(CH3CH2CH2CH2)4N}{S2COC2H5}

: {(CH3CH2CH2CH2)4N}(1+)*{Zn(S2CN(CH3)2)2(S2COC2H5)}(1-)={(CH3CH2CH2CH2)4N}{Zn(S2CN(CH3)2)2(S2COC2H5)}

Conditions

Conditions	Yield
In acetone addn. of solid (Zn(S2CNMe2)2) in small portions to a soln. of (N-n-Bu4)(S2COEt) in acetone (room temp.), stirring (2 h); filtration, addn. of light petroleum (b.p. 60-80°C), refrigeration (0°C, 2 d), crystn., suction filtration in air, drying, recrystn. (light petroleum/acetone (1:1), room temp.); elem. anal.;	80%

: 10431-98-8
2-ethyl-4,5-dihydrooxazole

: 137-30-4
bis(dimethylcarbamodithioato-κS,κS')zinc(II)

: [Zn(S2CNMe2-κ(2)S)2(2-ethyl-2-oxazoline-κ(1)N)]

Conditions

Conditions	Yield
In toluene Zn-complex dissolved in toluene, ligand added, refluxed for 23 h, cooledto room temp.; filtered, evapd., digested in CH2Cl2, filtered, evapd. to dryness; elem.anal.;	40%

: 137-30-4
bis(dimethylcarbamodithioato-κS,κS')zinc(II)

: 937-14-4
3-chloro-benzenecarboperoxoic acid

: 906063-87-4
Zn(N,N-dimethyldithiocarbamato)(O-dmDTC)

Conditions

Conditions	Yield
In chloroform; acetonitrile a soln. of ClC6H4CO3H in CHCl3/MeCN added dropwise to a soln. of Zn complex in CHCl3 at 4°C, stirred for 10-12 h; evapd. (vac.), washed (cold MeCN); elem. anal.;	34%

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Consensus Reports

IARC Cancer Review: Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 (1987),p. 56.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 12 (1976),p. 259.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; NTP Carcinogenesis Bioassay (feed); Clear Evidence: mouse, rat NTPTR* National Toxicology Program Technical Report Series. (Research Triangle Park, NC 27709) No. NTP-TR-238,83 . . EPA Genetic Toxicology Program. Reported in EPA TSCA Inventory. Zinc and its compounds are on the Community Right-To-Know List.

Specification

The Zinc dimethyldithiocarbamate , with cas registry number of 137-30-4, has other registry numbers including (1)111922-61-3 ; (2)12768-61-5 ; (3)12773-04-5 ; (4)14459-91-7 ; (5)14460-20-9 ; (6)17125-91-6 ; (7)19488-81-4 ; (8)31300-71-7 ; (9)50933-80-7 ; (10)55870-88-7 ; (11)8059-74-3 ; (12)8070-07-3 ; (13)98391-07-2. The chemical belongs to the categories of (1)Organometallics; (2)Analytical Chemistry; (3)Classes of Metal Compounds; (4)Environmental Endocrine Disruptors; (5)Transition Metal Compounds; (6)Zn (Zinc) Compounds; (7)Alphabetic; (8)European Community: ISO and DIN; (9)Fungicides; (10)Pesticides; (11)ZMethod Specific. Its IUPAC name is called zinc N,N-dimethylcarbamodithioate . The systematic name is zinc bis(dimethylcarbamodithioate) .

Physical properties of Zinc dimethyldithiocarbamate are: (1) ACD/LogP: 0.75 ; (2) # of Rule of 5 Violations: 0 ; (3) ACD/LogD (pH 5.5): -1.06 ; (4) ACD/LogD (pH 7.4): -2.68 ; (5) ACD/BCF (pH 5.5): 1 ; (6) ACD/BCF (pH 7.4): 1 ; (7) ACD/KOC (pH 5.5): 1 ; (8) ACD/KOC (pH 7.4): 1 ; (9) #H bond acceptors: 1 ; (10) #H bond donors: 0 ; (11) #Freely Rotating Bonds: 0 ; (12) Flash Point: 32 °C; (13) Enthalpy of Vaporization: 36.7 kJ/mol ; (14) Boiling Point: 129.4 °C at 760 mmHg ; (15) Vapour Pressure: 10.2 mmHg at 25°C ; (16) Appearance: odorless white powder.

When you are using this chemical, please be cautious about it as the following:
It is harmful if swallowed, very toxic by inhalation, and irritating to respiratory system. It is also very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Wear suitable protective clothing, gloves and eye/face protection. After contact with skin, wash immediately with plenty of soap-suds. Do not breathe dust. If contact with eyes accidently, rinse immediately with plenty of water and seek medical advice. Or if you feel unwell, seek medical advice immediately (show the label whenever possible.). This material and its container must be disposed of as hazardous waste. Avoid release to the environment. It should be stored at APPROX 4°C.

You can still convert the following datas into molecular structure:
(1) SMILES:[Zn+2].S=C([S-])N(C)C.[S-]C(=S)N(C)C;
(2) InChI:InChI=1/2C3H7NS2.Zn/c2*1-4(2)3(5)6;/h2*1-2H3,(H,5,6);/q;;+2/p-2;
(3) InChIKey:DUBNHZYBDBBJHD-NUQVWONBAT

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
bird - wild	LD50	oral	100mg/kg (100mg/kg)		Toxicology and Applied Pharmacology. Vol. 21, Pg. 315, 1972.
guinea pig	LD50	oral	200mg/kg (200mg/kg)		Farmakologiya i Toksikologiya Vol. 32, Pg. 356, 1969.
guinea pig	LDLo	intraperitoneal	30mg/kg (30mg/kg)	BEHAVIORAL: COMA	Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 41, Pg. 662, 1952.
mammal (species unspecified)	LD50	unreported	1400mg/kg (1400mg/kg)		"Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971Vol. -, Pg. 213, 1971.
mouse	LC50	inhalation	> 1056mg/m3/2H (1056mg/m3)	SENSE ORGANS AND SPECIAL SENSES: CORNEAL DAMAGE: EYE BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) LUNGS, THORAX, OR RESPIRATION: DYSPNEA	Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 12(4), Pg. 12, 1968.
mouse	LD50	intraperitoneal	15500ug/kg (15.5mg/kg)		Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 17, Pg. S155, 1992.
mouse	LD50	intravenous	18mg/kg (18mg/kg)		U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#04886,
mouse	LD50	oral	480mg/kg (480mg/kg)	BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)	Farmakologiya i Toksikologiya Vol. 28, Pg. 230, 1965.
mouse	LD50	subcutaneous	309mg/kg (309mg/kg)		Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 17, Pg. S155, 1992.
rabbit	LD50	oral	400mg/kg (400mg/kg)		Pesticide Chemicals Official Compendium, Association of the American Pesticide Control Officials, Inc., 1966. Vol. -, Pg. 1250, 1966.
rabbit	LD50	skin	> 2gm/kg (2000mg/kg)		United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-1090-1045,
rabbit	LDLo	intraperitoneal	50mg/kg (50mg/kg)	BEHAVIORAL: COMA	Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 41, Pg. 662, 1952.
rat	LC50	inhalation	26mg/m3/2H (26mg/m3)		National Technical Information Service. Vol. OTS0540394,
rat	LD50	intraperitoneal	8700ug/kg (8.7mg/kg)		Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 17, Pg. S155, 1992.
rat	LD50	oral	267mg/kg (267mg/kg)		United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-1090-1045,
rat	LD50	skin	> 6gm/kg (6000mg/kg)		Farm Chemicals Handbook. Vol. -, Pg. C329, 1991.
rat	LD50	subcutaneous	69mg/kg (69mg/kg)		Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 17, Pg. S155, 1992.
rat	LD50	unreported	1230mg/kg (1230mg/kg)		Environmental Quality and Safety, Supplement. Vol. 3, Pg. 618, 1975.

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