Cas no 149139-43-5 (1-Tert-butyl-1H-pyrazole-4-carbonitrile)

1-Tert-butyl-1H-pyrazole-4-carbonitrile structure
149139-43-5 structure
Product Name:1-Tert-butyl-1H-pyrazole-4-carbonitrile
CAS No:149139-43-5
MF:C8H11N3
MW:149.193041086197
MDL:MFCD16620377
CID:1038141
PubChem ID:10953684
Update Time:2025-04-20

1-Tert-butyl-1H-pyrazole-4-carbonitrile Chemical and Physical Properties

Names and Identifiers

    • 1-(tert-Butyl)-1H-pyrazole-4-carbonitrile
    • 1-tert-butyl-1H-pyrazole-4-carbonitrile
    • 1-tert-butylpyrazole-4-carbonitrile
    • ACN-P000655
    • ANW-74855
    • CTK8C5229
    • QC-4499
    • SureCN6985537
    • 1H-Pyrazole-4-carbonitrile, 1-(1,1-dimethylethyl)-
    • 7434AA
    • NE45714
    • 1-t-Butyl-1H-pyrazole-4-carbonitrile
    • SB12163
    • AK110436
    • Z1492781288
    • ZFA13943
    • MFCD16620377
    • DA-16814
    • DTXSID10449522
    • Z1255418057
    • J-505144
    • CS-0043991
    • EN300-115253
    • F17275
    • SY121495
    • DS-4618
    • 149139-43-5
    • AKOS016008457
    • SCHEMBL6985537
    • AMY11899
    • 1-Tert-butyl-1H-pyrazole-4-carbonitrile
    • MDL： MFCD16620377
    • Inchi： 1S/C8H11N3/c1-8(2,3)11-6-7(4-9)5-10-11/h5-6H,1-3H3
    • InChI Key： MPAMGIZXDRTXEW-UHFFFAOYSA-N
    • SMILES： N1(C=C(C#N)C=N1)C(C)(C)C

Computed Properties

  • Exact Mass: 149.095297364g/mol
  • Monoisotopic Mass: 149.095297364g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 1
  • Complexity: 183
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 41.6
  • XLogP3: 0.8

Experimental Properties

  • Density: 1.00±0.1 g/cm3 (20 oC 760 Torr),
  • Boiling Point: 251.0±13.0 oC (760 Torr),
  • Flash Point: 105.6±19.8 oC,
  • Solubility: Slightly soluble (1.2 g/l) (25 o C),

1-Tert-butyl-1H-pyrazole-4-carbonitrile Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-BQ125-1g
1-Tert-butyl-1H-pyrazole-4-carbonitrile
 149139-43-5 97%
1g
 318.0CNY 2021-07-10
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-BQ125-100mg
1-Tert-butyl-1H-pyrazole-4-carbonitrile
 149139-43-5 97%
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 99CNY 2021-05-08
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-BQ125-250mg
1-Tert-butyl-1H-pyrazole-4-carbonitrile
 149139-43-5 97%
250mg
 197CNY 2021-05-08
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-BQ125-5g
1-Tert-butyl-1H-pyrazole-4-carbonitrile
 149139-43-5 97%
5g
 1209.0CNY 2021-07-10
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-BQ125-200mg
1-Tert-butyl-1H-pyrazole-4-carbonitrile
 149139-43-5 97%
200mg
 98.0CNY 2021-07-10
abcr
AB482419-1 g
1-t-Butyl-1H-pyrazole-4-carbonitrile, 95%; .
 149139-43-5 95%
1g
 €133.80 2023-04-20
abcr
AB482419-5 g
1-t-Butyl-1H-pyrazole-4-carbonitrile, 95%; .
 149139-43-5 95%
5g
 €314.00 2023-04-20
abcr
AB482419-25 g
1-t-Butyl-1H-pyrazole-4-carbonitrile, 95%; .
 149139-43-5 95%
25g
 €1,045.00 2023-04-20
Apollo Scientific
OR958515-250mg
1-tert-Butyl-1H-pyrazole-4-carbonitrile
 149139-43-5 95%
250mg
 ￡53.00 2025-02-21
Apollo Scientific
OR958515-1g
1-tert-Butyl-1H-pyrazole-4-carbonitrile
 149139-43-5 95%
1g
 ￡118.00 2025-02-21

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