Cas no 144688-70-0 (Tert-Butyl 2-cyanopyrrolidine-1-carboxylate)

Tert-Butyl 2-cyanopyrrolidine-1-carboxylate structure
144688-70-0 structure
Product Name:Tert-Butyl 2-cyanopyrrolidine-1-carboxylate
CAS No:144688-70-0
MF:C10H16N2O2
MW:196.246242523193
MDL:MFCD01861225
CID:64869
PubChem ID:2756786
Update Time:2025-04-18

Tert-Butyl 2-cyanopyrrolidine-1-carboxylate Chemical and Physical Properties

Names and Identifiers

    • 1-Boc-2-Cyanopyrrolidine
    • 1-N-Boc-2-cyano-pyrrolidine
    • tert-Butyl 2-cyanopyrrolidine-1-carboxylate
    • (R)-(+)-1-Boc-2-pyrrolidinecarbonitrile
    • (R)-1-Boc-2-cyanopyrrolidine
    • 1-Boc-2-cyano-pyrrolidine
    • 1-N-Boc-2- pyrrolidinonitrile
    • 1-Pyrrolidinecarboxylic acid, 2-cyano-, 1,1-dimethylethyl ester
    • 2-cyano-pyrrolidine-1-carboxylic acid tert-butyl ester
    • 1-N-Boc-2-Cyanopyrrolidine
    • Boc-l-pro-nitrile
    • (S)-(-)-1-Boc-2-pyrrolidinecarbonitrile
    • 1-Pyrrolidinecarboxylicacid, 2-cyano-, 1,1-dimethylethyl ester
    • tert-butyl 2-cyanopyrrolidinecarboxylate
    • (R)-N-BOC-2-pyrrolidinonitrile
    • (S)-N-BOC-2
    • SY006278
    • MFCD01861225
    • (R)-1-N-Boc-2-cyanopyrrolidine
    • AC-6433
    • PD139959
    • B66766
    • F8880-6487
    • AB25300
    • DS-0997
    • Boc-l-pro-nitrile;tert-Butyl 2-cyanopyrrolidine-1-carboxylate
    • BCP33976
    • tert-Butyl2-cyanopyrrolidine-1-carboxylate
    • 144688-70-0
    • SY006281
    • SCHEMBL240005
    • (s)-1-n-boc-2-cyanopyrrolidine
    • R-2-Cyano-pyrrolidine
    • EN300-63964
    • SY007894
    • DTXSID70373536
    • BCP06617
    • MDMSZBHMBCNYNO-UHFFFAOYSA-N
    • Z991547652
    • FT-0648137
    • 2-Cyanopyrrolidine-1-carboxylic acid tert-butyl ester
    • CS-W002838
    • FT-0601711
    • Q-102171
    • AM20080338
    • TS-02780
    • AKOS005258742
    • FT-0601710
    • 1-N-Boc-2-pyrrolidinonitrile
    • DB-012498
    • DB-031818
    • Tert-Butyl 2-cyanopyrrolidine-1-carboxylate
    • MDL： MFCD01861225
    • Inchi： 1S/C10H16N2O2/c1-10(2,3)14-9(13)12-6-4-5-8(12)7-11/h8H,4-6H2,1-3H3
    • InChI Key： MDMSZBHMBCNYNO-UHFFFAOYSA-N
    • SMILES： O(C(N1CCCC1C#N)=O)C(C)(C)C

Computed Properties

  • Exact Mass: 196.12100
  • Monoisotopic Mass: 196.121
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 2
  • Complexity: 272
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 1.4
  • Topological Polar Surface Area: 53.3

Experimental Properties

  • Color/Form: White to Yellow Solid
  • Density: 1.08
  • Melting Point: 33-36?°C(lit.)
  • Boiling Point: 307.9°C at 760 mmHg
  • Flash Point: 140℃
  • Refractive Index: 1.488
  • PSA: 53.33000
  • LogP: 1.84738

Tert-Butyl 2-cyanopyrrolidine-1-carboxylate Security Information

Tert-Butyl 2-cyanopyrrolidine-1-carboxylate Customs Data

  • HS CODE：2933990090
  • Customs Data：

    China Customs Code:

    2933990090

    Overview:

    2933990090. Other heterocyclic compounds containing only nitrogen heteroatoms. 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:

    2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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Tert-Butyl 2-cyanopyrrolidine-1-carboxylate Suppliers

Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:144688-70-0)(R)-1-Boc-2-cyanopyrrolidine
Order Number:sfd2180
Stock Status:in Stock
Quantity:200KG
Purity:99%
Pricing Information Last Updated:Friday, 19 July 2024 14:32
Price ($):discuss personally

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Suzhou Senfeida Chemical Co., Ltd
(CAS:144688-70-0)(R)-1-Boc-2-cyanopyrrolidine
sfd2180
Purity:99%
Quantity:200KG
Price ($):Inquiry
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