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Dacthal

Dacthal
Dacthal structure
CAS No.
1861-32-1
Chemical Name:
Dacthal
Synonyms
DCPA;TCTP;DAC 4;Fatal;RID(R);dac893;daktal;DACTHAL;DAC-893;FATAL(R)
CBNumber:
CB1115741
Molecular Formula:
C10H6Cl4O4
Formula Weight:
331.96
MOL File:
1861-32-1.mol

Dacthal Properties

Melting point:
155-156°C
Boiling point:
448.04°C (rough estimate)
Density 
1.6496 (rough estimate)
refractive index 
1.5282 (estimate)
form 
neat
Water Solubility 
0.05 g/100 mL
Merck 
14,2839
BRN 
1888840
CAS DataBase Reference
1861-32-1(CAS DataBase Reference)
EWG's Food Scores
1
NIST Chemistry Reference
2,3,5,6-Tetrachloro-1,4-benzenedicarboxylic acid dimethyl ester(1861-32-1)
EPA Substance Registry System
Chlorthal-dimethyl (1861-32-1)
SAFETY
  • Risk and Safety Statements
Hazard statements  H303
Safety Statements  22-24/25
WGK Germany  2
RTECS  WZ1500000
HS Code  29173990
Toxicity LD50 orally in rats: >3000 mg/kg (Bailey, White)

Dacthal price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 45397 Chlorthal-dimethyl PESTANAL 1861-32-1 50mg $81.5 2019-12-02 Buy
Sigma-Aldrich S347361 DIMETHYL 2,3,5,6-TETRACHLOROTEREPHTHALATE Aldrich 1861-32-1 250mg $133 2019-12-02 Buy
Alfa Aesar L08800 Dimethyl tetrachloroterephthalate, 97% 1861-32-1 25g $154 2019-12-02 Buy
Alfa Aesar L08800 Dimethyl tetrachloroterephthalate, 97% 1861-32-1 5g $48.7 2019-12-02 Buy

Dacthal Chemical Properties,Uses,Production

Chemical Properties

Colorless crystalline

Chemical Properties

Colorless to gray crystalline solid. Practically odorless.

Uses

Pre-emergent herbicide.

Uses

Selective, nonsystemic, preemergent herbicide to control most annual grasses and many broad-leaved weeds.

Potential Exposure

DCPA is an alkyl phthalate; benzene- dicarboxylic acid herbicide, pesticide pre-emergent herbi- cide is used on annual broadleaf weeds and grasses in a wide spectrum of vegetable crops.

Environmental Fate

Soil. Bartha and Pramer (1967) reported that DCPA was degraded by soil microorganisms via cleavage of the herbicide molecule into propionic acid and 3,4-dichloroaniline. The acid was mineralized to carbon dioxide and water and two molecules of 3,4-dichloroaniline were condensed to form 3,3′4,4′-tetrachloro-azobenzene. Metabolites identified in soil and turfgrass thatch are monomethyl tetrachloroterephthalate and 2,3,5,6-tetrachloroterephthalic acid (Hartley and Kidd, 1987; Krause and Niemczyk, 1990). Residual activity in soil and the half-life in soil were reported to be approximately 3 months (Hartley and Kidd, 1987; Worthing and Hance, 1991)

Shipping

UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.

Incompatibilities

May react violently with strong oxidi- zers, bromine, 90% hydrogen peroxide, phosphorus trichloride, silver powders or dust. Incompatible with silver compounds. Mixture with some silver compounds forms explosive salts of silver oxalate.

Waste Disposal

Incineration in a unit with efficient gas scrubbing. Containers must be disposed of properly by following package label directions or by con- tacting your local or federal environmental control agency, or by contacting your regional EPA office.

Dacthal Preparation Products And Raw materials

Raw materials

Preparation Products


Dacthal Suppliers

Global( 120)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86-571-85586718
+86-571-85864795 sales@capotchem.com China 19920 60
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21806 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22631 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30053 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 sales@jushengtech.com CHINA 28235 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 8729 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 35438 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com CHINA 47484 58
Amadis Chemical Company Limited
0086-571-89925085
0086-571-89925065 sales@amadischem.com China 127809 58
Mainchem Co., Ltd. +86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32445 55

View Lastest Price from Dacthal manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-20 Dacthal
1861-32-1
US $1.00 / kg 1kg 99% Customized career henan chemical co

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