Cas no 5137-70-2 (N-Dodecylphosphonic Acid)

N-Dodecylphosphonic Acid structure
N-Dodecylphosphonic Acid structure
Product Name:N-Dodecylphosphonic Acid
CAS No:5137-70-2
MF:C12H27O3P
MW:250.314745187759
MDL:MFCD00015832
CID:85231
PubChem ID:253661070
Update Time:2025-04-18

N-Dodecylphosphonic Acid Chemical and Physical Properties

Names and Identifiers

    • dodecylphosphonic acid
    • 1-Dodecylphosphonic acid
    • N-Dodecylphosphonic Acid
    • DDPA
    • NSC 407872
    • Rhodafac LPA
    • Phosphonic acid, dodecyl-
    • n-Dodecanephosphonic acid
    • Dodecane phosphonic acid
    • n-Dodecyl phosphonic acid
    • 1-Dodecanephosphonic acid
    • Dodecyl-phosphonic acid
    • Phosphonic acid, P-dodecyl-
    • N-DODECYLPHOSPHONICACID
    • WLN: QPQO&12
    • NSC407872
    • BDBM50170845
    • SBB057480
    • EINECS 225-897-8
    • D4809
    • AS-58176
    • SCHEMBL194178
    • DTXSID2063715
    • NSC-407872
    • MFCD00015832
    • NS00019995
    • 5137-70-2
    • FT-0733161
    • D90334
    • CHEMBL363067
    • BRN 1778341
    • CS-0152175
    • AKOS015899842
    • DB-071345
    • SVMUEEINWGBIPD-UHFFFAOYSA-N
    • 225-897-8
    • DTXCID1041007
    • MDL： MFCD00015832
    • Inchi： 1S/C12H27O3P/c1-2-3-4-5-6-7-8-9-10-11-12-16(13,14)15/h2-12H2,1H3,(H2,13,14,15)
    • InChI Key： SVMUEEINWGBIPD-UHFFFAOYSA-N
    • SMILES： P(CCCCCCCCCCCC)(=O)(O)O
    • BRN： 1778341

Computed Properties

  • Exact Mass: 250.17000
  • Monoisotopic Mass: 250.169781
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 16
  • Rotatable Bond Count: 11
  • Complexity: 189
  • 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
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 4
  • Topological Polar Surface Area: 57.5

Experimental Properties

  • Color/Form: White crystals
  • Density: 1.018±0.06 g/cm3 (20 oC 760 Torr),
  • Melting Point: 99.0 to 103.0 deg-C
  • Boiling Point: 283°C (estimate)
  • Flash Point: 185.9 °C
  • Refractive Index: 1.462
  • Solubility: Almost insoluble (0.07 g/l) (25 o C),
  • Water Partition Coefficient: Sparingly soluble in water.
  • PSA: 67.34000
  • LogP: 4.08500
  • Solubility: Uncertain

N-Dodecylphosphonic Acid Security Information

N-Dodecylphosphonic Acid Customs Data

  • HS CODE：2931900090
  • Customs Data：

    China Customs Code:

    2931900090

    Overview:

    2931900090. Other organic-Inorganic compound. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods). MFN tariff:6.5%. general tariff:30.0%

    Summary:

    2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

N-Dodecylphosphonic Acid Pricemore >>

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N-Dodecylphosphonic Acid Suppliers

Suzhou Senfeida Chemical Co., Ltd
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(CAS:5137-70-2)dodecylphosphonic acid
Order Number:sfd18569
Stock Status:in Stock
Quantity:200KG
Purity:99%
Pricing Information Last Updated:Friday, 19 July 2024 14:38
Price ($):discuss personally
Jiangsu Xinsu New Materials Co., Ltd
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(CAS:5137-70-2)
Order Number:SFD1763
Stock Status:
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Wednesday, 11 December 2024 17:03
Price ($):
Amadis Chemical Company Limited
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(CAS:5137-70-2)N-Dodecylphosphonic Acid
Order Number:A1204884
Stock Status:in Stock
Quantity:25g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 15:57
Price ($):224.0
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:5137-70-2)N-DODECYLPHOSPHONIC ACID
Order Number:LE9205
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:01
Price ($):discuss personally

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Recommended suppliers
Suzhou Senfeida Chemical Co., Ltd
(CAS:5137-70-2)dodecylphosphonic acid
sfd18569
Purity:99%
Quantity:200KG
Price ($):Inquiry
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Jiangsu Xinsu New Materials Co., Ltd
(CAS:5137-70-2)
SFD1763
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
Email