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143250-10-6

Basic Information
CAS No.: 143250-10-6
Name: 2-BROMO-5-METHOXYPYRAZINE
Molecular Structure:
Molecular Structure of 143250-10-6 (2-BROMO-5-METHOXYPYRAZINE)
Formula: C5H5BrN2O
Molecular Weight: 189.011
Synonyms: 2-Bromo-5-methoxy-1,4-diazine;5-bromo-2-methoxypyrazine;
Density: 1.628 g/cm3
Melting Point: 103-104 °C
Boiling Point: 208.483 °C at 760 mmHg
Flash Point: 79.888 °C
PSA: 35.01000
LogP: 1.24770
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    Nanjing Chemlin Chemical Industry Co., Ltd was established in Aug,1999, located in the industrial park of Nanjing University of Technology, It is a private enterprises in Jiangsu P

  • Nanjing Chemlin Chemical Co., Ltd.

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    Tel:+86-25-83697070

    Address:Rm.902 Longyin Plaza, No. 217 Zhongshan Rd.(N) Nanjing 210009,China

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  • 2-BroMo-5-Methoxy-pyrazine

  • Casno:

    143250-10-6

    2-BroMo-5-Methoxy-pyrazine

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    Shanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemical research, process development, and large-scale production. Complete

    Shanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemica

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  • 2-BROMO-5-METHOXYPYRAZINE

  • Casno:

    143250-10-6

    2-BROMO-5-METHOXYPYRAZINE

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    Enterprise standard Application:Pharma Intermediate

    Hangzhou Haiqiang Chemical Co.,Ltd.is the fully-owned subsidiary of international chemical group HQC GROUP.Our company specialize in the research, development, manufacturing and m

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    Tel:+86-571-86050367,+86-571-86050387,+86-571-86050390

    Address:Add: 5/F, Around Town North Road,No. 10, Hangzhou, Zhejiang,China

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  • 2-BROMO-5-METHOXYPYRAZINE

  • Casno:

    143250-10-6

    2-BROMO-5-METHOXYPYRAZINE

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    FOB Price:  USD $ 0.0-0.0

    1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.2. Quality assurance: we have a first-class testing equipment and testi

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Specification

The Pyrazine, 2-bromo-5-methoxy- is an organic compound with the formula C5H5BrN2O. The IUPAC name of this chemical is 2-bromo-5-methoxypyrazine and the CAS registry number is 143250-10-6. The product's categories are Halides; Pyrazines, Pyrimidines & Pyridazines; Pyrazines, Pyrimidines & Pyridazines. In addition, its molecular weight is 189.01

Other characteristics of the Pyrazine, 2-bromo-5-methoxy- can be summarised as followings: (1)ACD/LogP: 1.83; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.829; (4)ACD/LogD (pH 7.4): 1.829; (5)ACD/BCF (pH 5.5): 14.466; (6)ACD/BCF (pH 7.4): 14.466; (7)ACD/KOC (pH 5.5): 235.617; (8)ACD/KOC (pH 7.4): 235.617; (9)#H bond acceptors: 3; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 35.01 Å2; (13)Index of Refraction: 1.547; (14)Molar Refractivity: 36.804 cm3; (15)Molar Volume: 116.068 cm3; (16)Polarizability: 14.59×10-24cm3; (17)Surface Tension: 46.281 dyne/cm; (18)Density: 1.628 g/cm3; (19)Flash Point: 79.888 °C; (20)Enthalpy of Vaporization: 42.66 kJ/mol; (21)Boiling Point: 208.483 °C at 760 mmHg; (22)Vapour Pressure: 0.307 mmHg at 25°C. 

People can use the following data to convert to the molecule structure.
1.SMILES: COc1cnc(cn1)Br
2.InChI: InChI=1/C5H5BrN2O/c1-9-5-3-7-4(6)2-8-5/h2-3H,1H3
3.InChIKey: YMDHKDFBWIRZAZ-UHFFFAOYAD