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2,6-Dichloronicotinamide

2,6-Dichloronicotinamide structure

CAS No:
62068-78-4
Formula:
C6H4Cl2N2O
Chemical Name:
2,6-Dichloronicotinamide
Synonyms:
2,6-Dichloronicotinamide;2,6-Dichloropyridine-3-carboxamide;DichloronicotinaMide;2,6-Dichloropyridine-3-carboxamide 97%;2,6-Dichloronicotimide
Categories:
Inorganic Chemistry > Elementary Substance

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2,6-Dichloronicotinamide Basic Attributes

Molecular Weight：

191.011

Exact Mass：

189.97000

DSSTox ID：

DTXSID00622862

HScode：

2933399090

Characteristics

PSA：

XLogP3：

1.7

Density：

1.524±0.06 g/cm3(Predicted)

Melting Point：

148-151 °C

Boiling Point：

315.5±42.0°C at 760 mmHg

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

22-36/37/38

safety instructions：

Marks：

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H302-H315-H319-H335

GHS Classification：

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

2,6-Dichloronicotinamide Use and Manufacturing

To 2, 6-dichloronicotinonitrile 1 (1.73 g, 10 mmol) was added cone HThe compound 2, 6-dichloro-nicotinonitrile 1a (1.73 g, 10 mmol), concentrated sulfuric acid (10 mL) and water (2 mL) were mixed, Heated to 90 ° C and stirred for 1 hour. The mixture was cooled to room temperature and the reaction mixture was poured into an ice-water bath and the pH was adjusted to 8 with aqueous ammonia. TooThe filter cake was washed with water and dried to give the desired product 2, 6-dichloroacidamide 1b (1.4 g, solid) in 73percent yield[0431] Step 1: 2, 6-Dichloro-N-((2, 6-diethylphenyl)carbamoyl)nicotinamide. Oxalyl chloride (2M in DCM, 10 ml, 20 mmol) was added to a solution of

Computed Properties

Molecular Weight:191.01
XLogP3:1.7
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:189.9700681
Monoisotopic Mass:189.9700681
Topological Polar Surface Area:56
Heavy Atom Count:11
Complexity:165
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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High quality pruity 99% the product of2,6-DichloronicotinamideCAS62068-78-4gh quality

CAS No.: 62068-78-4

Grade: Industrial Grade

Content: 99%

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Guide of 2,6-Dichloronicotinamide

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
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2,6-Dichloronicotinamide

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