5,7-Dichloropyrazolo[1,5-a]pyrimidine-3-carbonitrile

Basic Information

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CAS Number

845895-95-6

Molecular Formula

C7H2Cl2N4

Molecular Weight

213.02 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Nitriles

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Density

1.72

SMILES

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C1=C(N2C(=C(C=N2)C#N)N=C1Cl)Cl

InChI

InChI=1S/C7H2Cl2N4/c8-5-1-6(9)13-7(12-5)4(2-10)3-11-13/h1,3H

InChIKey

KDFQVEDUSUYBCO-UHFFFAOYSA-N

LogP

1.90778

Complexity

250

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

5,7-Dichloropyrazolo[1,5-a]pyrimidine-3-carbonitrile
5,7-Dichloropyrazolo[1,5-a]-pyrimidine-3-carbonitrile
Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 5,7-dichloro-
C7H2Cl2N4
SB16174
TRA0074537
FCH1359319
EN001997
SY011921
AX8226149
AB0026970
W8736
ST24023693
H112562
5,7-Dichloro-pyrazolo[1,5-a]pyrimidine-3-carbonitrile
CS-W018735
845895-95-6
SCHEMBL15288383
DTXSID20670380
MFCD17392854
DS-15999
Z1269129165
5 pound not7-Dichloropyrazolo[1 pound not5-a]pyrimidine-3-carbonitrile
DB-076087
EN300-3184361
5,7-dichloropyrazolo[1,5-a]pyrimidine-3-carbonitrile
AKOS015998713

MDL Number

MFCD17392854

Customs Code

2933990090

FAQ

What regulatory guidelines apply to 5,7-Dichloropyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS: 845895-95-6)?

5,7-Dichloropyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS: 845895-95-6) must comply with the GHS classification, REACH regulations, and FDA/EPA requirements. It is classified as a hazardous substance under GHS, and companies handling it must ensure proper labeling and documentation. REACH regulations require manufacturers and importers to register the substance, while FDA and EPA may have additional testing and reporting requirements for its use in consumer and environmental products.

Are there alternatives to 5,7-Dichloropyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS: 845895-95-6) in synthesis?

Yes, there are alternatives to 5,7-Dichloropyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS: 845895-95-6) in synthesis. Common alternatives include other pyrazolo[1,5-a]pyrimidine derivatives with different substituents, which may offer similar biological activities but with potentially lower toxicity. Researchers often explore these alternatives to find more environmentally friendly or less hazardous compounds for specific applications.

What is the market or research trend for 5,7-Dichloropyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS: 845895-95-6)?

The market for 5,7-Dichloropyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS: 845895-95-6) is driven by its potential applications in agriculture and pharmaceuticals. Research trends focus on its efficacy as an herbicide and its use as a starting material for synthesizing other compounds. However, due to safety concerns, there is a growing interest in developing less toxic alternatives, which may impact demand in the future.

How should waste containing 5,7-Dichloropyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS: 845895-95-6) be handled?

Waste containing 5,7-Dichloropyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS: 845895-95-6) must be managed according to hazardous waste regulations. It should be collected in appropriate containers, labeled with the correct hazardous waste symbol, and disposed of through professional waste disposal services. Incineration is a common method, but the process must be conducted in an enclosed and controlled environment to minimize environmental impact. Proper precautions should be taken to prevent leaks and ensure safety during handling and disposal.