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3,4-Dinitrochlorobenzene

Product Name
3,4-Dinitrochlorobenzene
CAS No.
610-40-2
Chemical Name
3,4-Dinitrochlorobenzene
Synonyms
3,4-DINITROCHLOROBENZENE;Bendamustine Impurity 54;4-Chloro-1,2-dinitrobenzen;3,4-Dinitrochlorobenzene>1-CHLORO-3,4-DINITROBENZENE;4-CHLORO-1,2-DINITROBENZENE;1,2-Dinitro-4-chlorobenzene;1,2-Dinitro-5-chlorobenzene;Benzene, 4-chloro-1,2-dinitro-;1-Chloro-3,4-dinitrobenzene, 92%+
CBNumber
CB9691894
Molecular Formula
C6H3ClN2O4
Formula Weight
202.55
MOL File
610-40-2.mol
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3,4-Dinitrochlorobenzene Property

Melting point:
40-41 °C
Boiling point:
16 °C (4 mmHg)
Density 
1.687 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.587(lit.)
Flash point:
>230 °F
storage temp. 
0-10°C
form 
Oily Liquid
color 
Yellow-brown
Water Solubility 
insoluble
BRN 
521564
CAS DataBase Reference
610-40-2(CAS DataBase Reference)
NIST Chemistry Reference
Benzene, 4-chloro-1,2-dinitro-(610-40-2)
EPA Substance Registry System
Benzene, 4-chloro-1,2-dinitro- (610-40-2)
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Safety

Hazard Codes 
T,N
Risk Statements 
23/24/25-33-50/53
Safety Statements 
28-36/37-45-60-61-28A
RIDADR 
UN 3441 6.1/PG 2
WGK Germany 
3
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
II
HS Code 
2904990090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H300Fatal if swallowed

H310Fatal in contact with skin

H317May cause an allergic skin reaction

H330Fatal if inhaled

H371May cause damage to organs

H373May cause damage to organs through prolonged or repeated exposure

H400Very toxic to aquatic life

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P272Contaminated work clothing should not be allowed out of the workplace.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P320Specific treatment is urgent (see … on this label).

P330Rinse mouth.

P391Collect spillage. Hazardous to the aquatic environment

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
D1900
Product name
3,4-Dinitrochlorobenzene
Purity
>90.0%(GC)
Packaging
25g
Price
$104
Updated
2024/03/01
Alfa Aesar
Product number
B22773
Product name
1-Chloro-3,4-dinitrobenzene, tech. 90%
Packaging
100g
Price
$57.65
Updated
2024/03/01
Alfa Aesar
Product number
B22773
Product name
1-Chloro-3,4-dinitrobenzene, tech. 90%
Packaging
250g
Price
$113.65
Updated
2024/03/01
TRC
Product number
D482120
Product name
3,4-Dinitrochlorobenzene
Packaging
50g
Price
$140
Updated
2021/12/16
TRC
Product number
D482120
Product name
3,4-Dinitrochlorobenzene
Packaging
10g
Price
$50
Updated
2021/12/16
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3,4-Dinitrochlorobenzene Chemical Properties,Usage,Production

Description

Securinine is derived from the leaf of Securinega suffruticosa Rehd., which was first separated by V.I.?Murav’eva in 1956 . Securinega suffruticosa Rehd., a kind of subshrub plant, is widely distributed in temperate and subtropical regions . It has strong adaptability and can be planted in most parts of China. Moreover, it is rich in natural resources. Securinega suffruticosa Rehd. is a folk medicine whose root is the main component, with the effects of activating circulation, spleen, and stomach to treat rheumatism waist pain, limb numbness, infant malnutrition, and other diseases. The roots, stems, leaves, flowers, and skin of Securinega suffruticosa Rehd. contain alkaloids, in which securinine is the main ingredient.

Chemical Properties

YELLOW-BROWN OILY LIQUID AFTER MELTING

Physical properties

Appearance: yellow crystalline powder, slightly bitter. Solubility: soluble in anhydrous ethanol or chloroform, insoluble in water. Melting point: 139–140?°C Specific optical rotation: (D) ?1042°(C?=?1, EtOH).

History

Securinine was first isolated by a Soviet scholar from the Wusuli region, but its chemical structure was separated and finally determined by Chinese scholars from local sources . The main structural feature is a tetracyclic compound containing an indolizine, pyrrole elidine, or quinolizine ring and an α, β-unsaturated pentahydrin ring whose basic structural skeleton type is as shown in what follows .
Owing to the complexity of the chemical reaction of securinine, reports on its chemical reactivity and structural modification have been relatively scarce since securinine was reported on in 1956. However, the research on chemical total synthesis and biological activities of securinine has made a certain amount of progress.
Securinine has a rigid molecular structure containing four rings and three chiral centers, which makes synthesis difficult. From 1974 to 1978, three research groups from Japan, the USA, and Canada studied the biosynthesis of securinine by feeding animals with isotope-labeled S. suffruticosa.

Uses

This compound is a sensitizer.

Uses

3,4-Dinitrochlorobenzene is a useful reactant in organic synthesis.

Indications

Poliomyelitis sequela and facial paralysis, neurasthenia, hypotension, autonomic dysfunction, and others

Pharmacology

The pharmacological effect of securinine is mainly manifested as a central nervous system excitatory effect. As a GABA receptor inhibitor, it has an excitatory effect similar to that of strychnine on the spinal cord. A low dose of securinine can improve the excitability of brain reflection, while a high dose of securinine will cause febrile seizures, and at the same time securinine can strengthen the conditioned reflex of the cerebral cortex, shorten the latency period, and promote learning and memory capability , and so it is expected to be a promising drug for the treatment of Alzheimer’s disease.,
Securinine can improve the hematopoietic environment of patients with aplastic anemia, promote cell proliferation, have a synergistic anti-tumor effect in combination with cyclophosphamide (CTX), and can antagonize bone marrow suppression caused by CTX.?It has an inhibitory effect on cell proliferation of human leukocyte cell K562 and four other kinds of tumor cells.

Clinical Use

In recent years, securinine has been widely used in clinical practice, mainly for the treatment of polio sequelae and facial nerve palsy. It also has a certain effect on neurasthenia, hypotension and dizziness, tinnitus, and deafness caused by autonomic dysfunction. The nitrate and hydrochloride of left-handed securinine are mainly used clinically. In addition, securinine eye drops are found to have a remarkable effect on the treatment of herpes simplex keratitis through initial clinical observation.

3,4-Dinitrochlorobenzene Preparation Products And Raw materials

Raw materials

Preparation Products

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3,4-Dinitrochlorobenzene Suppliers

TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
23653
Advantage
75
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View Lastest Price from 3,4-Dinitrochlorobenzene manufacturers

Shaanxi Dideu New Materials Co. Ltd
Product
1-chloro-3,4-dinitrobenzene 610-40-2
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
10000kg
Release date
2024-11-09

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