Cas no 74037-50-6 (3-Ethoxy-2-nitropyridine)

3-Ethoxy-2-nitropyridine structure
3-Ethoxy-2-nitropyridine structure
Product Name:3-Ethoxy-2-nitropyridine
CAS No:74037-50-6
MF:C7H8N2O3
MW:168.15002155304
MDL:MFCD00006257
CID:90623
PubChem ID:87569648
Update Time:2025-04-18

3-Ethoxy-2-nitropyridine Chemical and Physical Properties

Names and Identifiers

    • 3-Ethoxy-2-nitropyridine
    • PYRIDINE, 3-ETHOXY-2-NITRO-
    • 3-ethoxy-2-nitro-pyridine
    • 2-Nitro-3-ethoxy pyridine
    • WBEVIQNYYGPESH-UHFFFAOYSA-N
    • PubChem6624
    • 3-Ethoxy-2-nitropyridin
    • 2-Nitro-3-ethoxypyridine
    • Pyridine,3-ethoxy-2-nitro-
    • 9046AE
    • SBB055687
    • VP14524
    • ZB006554
    • SY035892
    • CS-1
    • E0390
    • BRN 0141592
    • DTXSID50224855
    • 74037-50-6
    • InChI=1/C7H8N2O3/c1-2-12-6-4-3-5-8-7(6)9(10)11/h3-5H,2H2,1H
    • A837998
    • MFCD00006257
    • CS-12024
    • 4-21-00-00436 (Beilstein Handbook Reference)
    • CS-0151488
    • AKOS015891758
    • FT-0615624
    • NS00037588
    • SCHEMBL5143899
    • EINECS 277-676-0
    • SB52698
    • DB-055833
    • A12807
    • MDL： MFCD00006257
    • Inchi： 1S/C7H8N2O3/c1-2-12-6-4-3-5-8-7(6)9(10)11/h3-5H,2H2,1H3
    • InChI Key： WBEVIQNYYGPESH-UHFFFAOYSA-N
    • SMILES： O(CC)C1=CC=CN=C1[N+](=O)[O-]
    • BRN： 0141592

Computed Properties

  • Exact Mass: 168.05300
  • Monoisotopic Mass: 168.05349212g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 2
  • Complexity: 157
  • 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
  • XLogP3: 1.1
  • Topological Polar Surface Area: 67.9
  • Surface Charge: 0
  • Tautomer Count: nothing

Experimental Properties

  • Color/Form: Yellow low melting point solid.
  • Density: 1.3722 (rough estimate)
  • Melting Point: 28-32 °C
  • Boiling Point: 175°C/50.3mmHg
  • Flash Point: >100℃(212℉)(lit.)
  • Refractive Index: 1.5200 (estimate)
  • PSA: 67.94000
  • LogP: 1.91170
  • Solubility: Insoluble in water

3-Ethoxy-2-nitropyridine Security Information

3-Ethoxy-2-nitropyridine Customs Data

  • HS CODE：2933399090
  • Customs Data：

    China Customs Code:

    2933399090

    Overview:

    2933399090. Other compounds with non fused pyridine rings in structure. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

3-Ethoxy-2-nitropyridine Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
E156051-1G
3-Ethoxy-2-nitropyridine
 74037-50-6 >98.0%(GC)
1g
 ￥191.90 2023-09-03
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
E156051-200mg
3-Ethoxy-2-nitropyridine
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SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
E156051-25g
3-Ethoxy-2-nitropyridine
 74037-50-6 >98.0%(GC)
25g
 ￥3107.90 2023-09-03
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
E156051-5G
3-Ethoxy-2-nitropyridine
 74037-50-6 >98.0%(GC)
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 ￥676.90 2023-09-03
Alichem
A029006855-5g
3-Ethoxy-2-nitropyridine
 74037-50-6 95%
5g
 $159.58 2023-09-01
Alichem
A029006855-10g
3-Ethoxy-2-nitropyridine
 74037-50-6 95%
10g
 $265.96 2023-09-01
Alichem
A029006855-25g
3-Ethoxy-2-nitropyridine
 74037-50-6 95%
25g
 $591.75 2023-09-01
Alichem
A029006855-50g
3-Ethoxy-2-nitropyridine
 74037-50-6 95%
50g
 $1053.33 2023-09-01
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
X39545-25g
3-Ethoxy-2-nitropyridine
 74037-50-6 98%
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 ￥4321.0 2023-09-05
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
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3-Ethoxy-2-nitropyridine
 74037-50-6 98%
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 ￥294.0 2023-09-05

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