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DIENOCHLOR

Product Name
DIENOCHLOR
CAS No.
2227-17-0
Chemical Name
DIENOCHLOR
Synonyms
PENTAC;HRS 16;hrs-16;hrs16a;HRS 16A;hrs1654;HRS 1654;pentacsp;pentacwp;NSC 26106
CBNumber
CB8760739
Molecular Formula
C10Cl10
Formula Weight
474.64
MOL File
2227-17-0.mol
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DIENOCHLOR Property

Melting point:
122-123℃
Boiling point:
547.24°C (rough estimate)
Density 
1.8769 (rough estimate)
vapor pressure 
2.9 x 10-4 Pa (25 °C)
refractive index 
1.6000 (estimate)
Water Solubility 
0.025 mg l-1
Merck 
13,3131
BRN 
2064747
EPA Substance Registry System
Dienochlor (2227-17-0)
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Safety

Hazard Codes 
Xn
Risk Statements 
22
Safety Statements 
22-24
RIDADR 
2761
WGK Germany 
3
RTECS 
DT8225000
HazardClass 
6.1(a)
PackingGroup 
I
Hazardous Substances Data
2227-17-0(Hazardous Substances Data)
Toxicity
Acute oral LD50 for male albino rats >3.16 g/kg, bobwhite quail 705 mg/kg (Worthing and Hance, 1991).
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
45443
Product name
Dienochlor
Purity
PESTANAL
Packaging
250mg
Price
$61.4
Updated
2022/05/15
TRC
Product number
D441878
Product name
Dienochlor
Packaging
500mg
Price
$70
Updated
2021/12/16
TRC
Product number
D441878
Product name
Dienochlor
Packaging
250mg
Price
$45
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0107607
Product name
1,2,3,4,5-PENTACHLORO-5-(1,2,3,4,5-PENTACHLOROCYCLOPENTA-2,4-DIEN-1-YL)CYCLOPENTA-1,3-DIENE
Purity
95.00%
Packaging
1G
Price
$699.01
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0107607
Product name
1,2,3,4,5-PENTACHLORO-5-(1,2,3,4,5-PENTACHLOROCYCLOPENTA-2,4-DIEN-1-YL)CYCLOPENTA-1,3-DIENE
Purity
95.00%
Packaging
100MG
Price
$750.75
Updated
2021/12/16
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DIENOCHLOR Chemical Properties,Usage,Production

Uses

Acaricide used for control of mites on ornamentals.

Uses

Dienochlor is used for the control of mites (Tetrunychus spp., Panonychus ulmi and Polyphagotarsonemus latus) on roses, Chrysanthemums and other ornamentals.

Uses

Miticide.

Definition

ChEBI: Dienochlor is an organochlorine compound.

Environmental Fate

Plant. On plants, dienochlor was converted by sunlight to form perchloro ketones (Quistad and Mulholland, 1983).
Chemical/Physical. Dienochlor is unstable when exposed to sunlight. When dienochlor applied as a thin ?lm on glass plates was exposed to sunlight, nonpolar products, a tricyclic chlorocarbon and 3 isomeric perchloro ketones were formed at yields
Dienochlor begins to decompose at 130°C (Worthing and Hance, 1991).

Metabolic pathway

Dienochlor is readily degraded in sunlight to many products, only a few of which have been identified. It is also metabolised in animals but to unknown products. In vitro studies have shown that it interacts with thiols (glutathione, cysteine, efc.) and proteins.

Metabolism

Dienochlor decomposes in simulated sunlight (DT50 1.6 min). Degradation is mainly environmental rather than metabolic, and photochemical breakdown is rapid. It decomposes in soils, DT50 3.1 days and DT50 2–3 days on plants exposed to sunlight.The major degradation products of dienochlor in plants are perchloroketones. It is rapidly degraded in rats.

Degradation

Dienochlor is stable in storage at 54°C for 14 days and at 42°C over 2 years. It undergoes hydrolysis with DT50 values at pH 5,7 and 9 of 184, 93 and 30.5 days, respectively, at 25 °C. It decomposes in simulated sunlight with a DT50 of 1.6 minutes (PM).
A thin film of dienochlor on glass was readily degraded with a half-life of <1 hour on exposure to sunlight. Four photoproducts were isolated from a plethora of products and identified by 13C NMR spectroscopy (Quistad and Mulholland, 1983). The photocatalysed addition of two chlorine atoms (from donor dienochlor) afforded the tricyclic photochlorination product 2 (up to 10% yield). Three isomeric perchloroketones (3,4 and 5), each resulting from the net addition of one oxygen atom, were major products, both on glass (up to 14% combined isomers) and on cucumber and strawberry plants (up to 11% yield). Generally products 2, 3 and 4 were found in similar yields and 5 was the minor of the identified metabolites. The photochlorination product 2, however, was not detected on the plants. These products are illustrated in Scheme 1.

DIENOCHLOR Preparation Products And Raw materials

Raw materials

Hexachlorocyclopentadiene

Preparation Products

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DIENOCHLOR Suppliers

Canada 1 China 38 France 1 Germany 2 India 1 Switzerland 1 United Kingdom 1 United States 10 Global 55
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400-1166-196 18981987031
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028-84555506 800101999
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China
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Shanghai JONLN Reagent Co., Ltd.
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400-0066400 13621662912
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021-55660885
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422131432@qq.com
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China
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Alta Scientific Co., Ltd.
Tel
022-6537-8550 15522853686
Fax
022-2532-9655
Email
sales@altasci.com.cn
Country
China
ProdList
4515
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Shanghai Xilong Biochemical Technology Co., Ltd.
Tel
021-52907766-8042
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021-52906523
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China
ProdList
9947
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Hubei Yangxin Medical Technology Co., Ltd.
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15374522761
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QQ:2853117752
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3003392093@qq.com
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China
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7851
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55
Shenzhen Regent Biochemical Technology Co., Ltd.
Tel
0755-0755-85201366 18938635012
Fax
0755-85201366
Email
sales@regentsciences.com
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China
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9288
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Shanghai Jizhi Biochemical Technology Co. Ltd.
Tel
400-400-400-9004166 18616739031
Email
3007523370@qq.com
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China
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52712
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58
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 13028896684
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sales@rrkchem.com
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China
ProdList
55791
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58
Hubei Jusheng Technology Co.,Ltd.
Tel
18871490254
Fax
027-59599243
Email
linda@hubeijusheng.com
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CHINA
ProdList
28180
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58
Energy Chemical
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021-58432009 400-005-6266
Fax
021-58436166
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marketing1@energy-chemical.com
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China
ProdList
44894
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58

2227-17-0, DIENOCHLORRelated Search:

2-Chloro-2-methylpropane (S)-(+)-1-CHLORO-2-METHYLBUTANE 2,3-Dichloropropene 3-Chloro-1-butene trans-1,3-Dichloropropene 1-CHLORO-2-METHYLBUTANE 2-CHLORO-2-BUTENE 1,2-Dichloropropane 1,3-Dichloropropane cis-1,4-Dichloro-2-butene 3-CHLORO-3-METHYL-1-BUTENE 2,3-DICHLOROBUTANE 1,3-DICHLORO-2-BUTENE 1,2-DICHLOROBUTANE 2-CHLORO-2,3-DIMETHYL BUTANE 2-Chloropropene 3,4-DICHLORO-1-BUTENE 1,2,3-Trichloropropane

  • 1,1',2,2',3,3',4,4',5,5'-DECACHLOROBI-2,4-CYCLOPENTADIEN-1-YL
  • 1,1’,2,2’,3,3’,4,4’,5,5’-decachlorobi-2,4-cyclopentadien-1-yl
  • 1,1’,2,2’,3,3’,4,4’,5,5’-decachloro-bi-4-cyclopentadien-1-yl
  • 1,1’2,2’,3,3’4,4’,5,5’-Decachlorodi-2,4-cy-clo-pentadien-1-yl
  • PENTAC
  • PENTAC (TM)
  • DECACHLOROBIS(2,4-CYCLOPENTADIENE-1-YL)
  • DIENOCHLOR
  • BIS(PENTACHLORO-2,4-CYCLOPENTADIEN-1-YL)
  • dienochlor (bsi,iso)
  • BIS-(2,4-CYCLOPENTADIEN-1-YL),DECACHLORO-
  • decachlorobicyclopenta-2,4-dienyl
  • DIENOCHLOR PESTANAL, 250 MG
  • Decachlorobis(2,4-cyclopentadiene-yl)
  • 1,2,3,4,5-pentachloro-5-(1,2,3,4,5-pentachlorocyclopenta-2,4-dien-1-yl)cyclopenta-1,3-diene
  • NSC 26106
  • NSC 41880
  • Dienochlor 0.2
  • 1,1’2,2’3,3’4,4’5,5’-decachlorobi-2,4-cyclopentadien-1-yl
  • Bi-2,4-cyclopentadien-1-yl, 1,1',2,2',3,3',4,4',5,5'-decachloro-
  • Bi-2,4-cyclopentadien-1-yl, decachloro-
  • Bi-2,4-cyclopentadien-1-yl,1,1’,2,2’,3,3’,4,4’,5,5’-decachloro-
  • Bis(pentachlor-2,4-cyclopentadien-1-yl)
  • Bis(pentachlorocyclopentadienyl)
  • Decachlor
  • Decachlorobi-2,4-cyclopentadien-1-yl
  • Decachlorobi-2,4-cyclopentadiene-1-yl
  • decachloro-bi-4-cyclopentadien-1-yl
  • decachlorobis(2,4-cyclopentadien-1-yl)
  • Dienochlore
  • ENT 25,718
  • ent25,718
  • Hooker HRS 1654
  • Hooker HRS-16
  • hookerhrs-16
  • hookerhrs1654
  • HRS 16
  • HRS 1654
  • HRS 16A
  • hrs-16
  • hrs1654
  • hrs16a
  • Pentac aquaflow
  • Pentac SP
  • Pentac WP
  • pentac(50wp)
  • pentacsp
  • pentacwp
  • perchloro-1,1’-bicyclopenta-2,4-diene
  • perchloro-1,1’-bicyclopenta-2,4-dienyl
  • Perchlorobi(2,4-cyclopentadienyl)
  • Cycloartenol Impurity 1
  • 2227-17-0
  • 227-17-0
  • C10Cl10
  • AcaricidesPesticides&Metabolites
  • Alpha sort
  • D