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ethyl 4-pyrazole carboxylate

natural substances and extractives
2D:
3D:
CAS Number: 37622-90-5
FDA UNII: Search
Category: natural substances and extractives
IUPAC Name: ethyl 4-pyrazole carboxylate
InChI : InChI=1/C6H8N2O2/c1-2-10-6(9)5-3-7-8-4-5/h3-4H,2H2,1H3,(H,7,8)
Std.InChI: InChI=1S/C6H8N2O2/c1-2-10-6(9)5-3-7-8-4-5/h3-4H,2H2,1H3,(H,7,8)
InChIKey : KACZQOKEFKFNDB-UHFFFAOYAV
Std.InChIKey: KACZQOKEFKFNDB-UHFFFAOYSA-N
SMILES : CCOC(=O)C1=CNN=C1
MDL: MFCD00010844
Molar Refractivity : 35.18 ± 0.3 cm3 (est)
Parachor : 305.6 ± 4.0 cm3 (est)
Index of Refraction : 1.521 ± 0.02 (est)
Surface Tension : 49.2 ± 3.0 dyne/cm (est)
Density : 1.214 ± 0.06 g/cm3 (est)
Polarizability : 13.94 ± 0.5 10-24cm3 (est)

US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:

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Physical Properties:

Food Chemicals Codex Listed: No
Melting Point: 78.00 to 80.00 °C. @ 760.00 mm Hg (est)
Boiling Point: 138.00 to 140.00 °C. @ 3.00 mm Hg
Boiling Point: 307.00 to 308.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure:0.001000 mmHg @ 25.00 °C. (est)
Flash Point: 253.00 °F. TCC ( 122.70 °C. ) (est)
logP (o/w): 0.909 (est)
Soluble in:
alcohol
water, 3.923e+004 mg/L @ 25 °C (est)

Cosmetic Information:

None found

Suppliers:

BOC Sciences
For experimental / research use only.
Ethyl 1H-pyrazole-4-carboxylate 97.0%
Carbosynth
For experimental / research use only.
Ethyl pyrazole-4-carboxylate
Jalor-Chem
For experimental / research use only.
Ethyl pyrazole-4-carboxylate
Sigma-Aldrich: Aldrich
For experimental / research use only.
Ethyl 4-pyrazolecarboxylate 99%
TCI AMERICA
For experimental / research use only.
Ethyl 4-pyrazolecarboxylate >98.0%(GC)

Safety Information:

Preferred SDS: View
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Pictogram
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in Use Information:

Category:
natural substances and extractives
Recommendation for ethyl 4-pyrazole carboxylate usage levels up to:
not for fragrance use.
Recommendation for ethyl 4-pyrazole carboxylate flavor usage levels up to:
not for flavor use.

Safety References:

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :142179
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
ethyl 1H-pyrazole-4-carboxylate
Chemidplus:0037622905

References:

ethyl 1H-pyrazole-4-carboxylate
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):142179
Pubchem (sid):135098552

Other Information:

Potential Blenders and core components :

None Found

Potential Uses:

None Found

Occurrence (nature, food, other):

cichorium intybus l. root extract @ 0.15%
Data GC Search Trop Picture

Synonyms:

ethyl 1H-pyrazole-4-carboxylate
ethyl 4-pyrazolecarboxylate
ethyl pyrazole-4-carboxylate
pyrazole-4-carboxylic acid ethyl ester
1H-pyrazole-4-carboxylic acid ethyl ester
1H-pyrazole-4-carboxylic acid, ethyl ester
pyrazolecarboxylicacidethylester

Articles:

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