Cas no 370069-29-7 (tert-butyl 2-(2-aminoethyl)pyrrolidine-1-carboxylate)
Tert-butyl 2-(2-aminoethyl)pyrrolidine-1-carboxylate is a versatile Boc-protected amine intermediate widely used in organic synthesis and pharmaceutical research. The tert-butyloxycarbonyl (Boc) group provides excellent stability under basic conditions while allowing selective deprotection under acidic conditions, making it valuable for multi-step syntheses. The pyrrolidine scaffold offers conformational rigidity, and the 2-aminoethyl side chain enhances reactivity for further functionalization. This compound is particularly useful in peptide coupling reactions and as a building block for bioactive molecules. Its high purity and well-defined structure ensure consistent performance in complex synthetic pathways. Proper handling under inert conditions is recommended to preserve its integrity.
370069-29-7 structure
Product Name:tert-butyl 2-(2-aminoethyl)pyrrolidine-1-carboxylate
CAS No:370069-29-7
MF:C11H22N2O2
MW:214.304583072662
MDL:MFCD04115289
CID:67873
PubChem ID:22649556
Update Time:2025-06-07
tert-butyl 2-(2-aminoethyl)pyrrolidine-1-carboxylate Chemical and Physical Properties
Names and Identifiers
-
- 2-(Aminoethyl)-1-N-Boc-pyrrolidine
- 2-(2-Aminoethyl)pyrrolidine-1-carboxylic acid tert-butyl ester
- 2-(2-amino-ethyl)-pyrrolidine-1-carboxylic acid
- tert-Butyl 2-(2-aminoethyl)-1-pyrrolidinecarboxylate
- tert-butyl 2-(2-aminoethyl)pyrrolidine-1-carboxylate
- 1-boc-2-(aminoethyl)pyrrolidine
- 2-aminoethyl-1-n-boc-pyrrolidine
- 1-Boc-2-(2-aminoethyl)pyrrolidine
- PubChem14142
- 2-(2-Aminoethyl)-1-(tert-butoxycarbonyl)pyrrolidine
- VCYKQOGWPICUKV-UHFFFAOYSA-N
- SBB095010
- 1-Pyrrolidinecarboxylic acid, 2-(2-aminoethyl)-, 1,
- FT-0656262
- PB24855
- AMY22617
- (R)-1-Boc-2-(2-aminoethyl)pyrrolidine
- AS-36629
- SB11128
- A6369
- DTXSID10627343
- SY017546
- AC-24600
- 1-Pyrrolidinecarboxylic acid, 2-(2-aminoethyl)-, 1,1-dimethylethyl ester
- 1-tert-Butoxycarbonyl-2-(2-aminoethyl)pyrrolidine
- FT-0630210
- PB30791
- SY017545
- 2-Aminoethyl-1-Boc-pyrrolidine
- SCHEMBL1061613
- AKOS005073296
- (S)-1-Boc-2-(2-aminoethyl)pyrrolidine
- EN300-51486
- CS-0035037
- MFCD04115289
- 2-(2-Amino-ethyl)-pyrrolidine-1-carboxylic acid tert-butyl ester, AldrichCPR
- SY064283
- FT-0657572
- 370069-29-7
- CS-WAA0098
- 2-(2-amino-ethyl)-pyrrolidine-1-carboxylic acid tert-butyl ester
- DB-016793
- DB-038146
- (R)-tert-butyl 2-(2-aminoethyl)pyrrolidine-1-carboxylate
- DB-011651
-
- MDL： MFCD04115289
- Inchi： 1S/C11H22N2O2/c1-11(2,3)15-10(14)13-8-4-5-9(13)6-7-12/h9H,4-8,12H2,1-3H3
- InChI Key： VCYKQOGWPICUKV-UHFFFAOYSA-N
- SMILES： O(C(C)(C)C)C(N1CCCC1CCN)=O
Computed Properties
- Exact Mass: 214.16800
- Monoisotopic Mass: 214.168
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 3
- Heavy Atom Count: 15
- Rotatable Bond Count: 4
- Complexity: 223
- 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
- Topological Polar Surface Area: 55.6
- XLogP3: 1.1
Experimental Properties
- Color/Form: Yellow to Brown Liquid
- Density: 1.029g/cm3
- Boiling Point: 297.5oC at 760mmHg
- Flash Point: 133.7oC
- Refractive Index: 1.485
- PSA: 55.56000
- LogP: 2.37290
tert-butyl 2-(2-aminoethyl)pyrrolidine-1-carboxylate Security Information
- Signal Word：Warning
- Hazard Statement： H302
- Warning Statement： P264;P270;P301+P312;P330;P501
- HazardClass：IRRITANT
- Storage Condition：2-8 °C
tert-butyl 2-(2-aminoethyl)pyrrolidine-1-carboxylate Customs Data
- HS CODE：2933990090
- Customs Data：
China Customs Code:
2933990090Overview:
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%
tert-butyl 2-(2-aminoethyl)pyrrolidine-1-carboxylate Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| CHENG DOU FEI BO YI YAO Technology Co., Ltd. | FC10020-25g |
tert-butyl 2-(2-aminoethyl)pyrrolidine-1-carboxylate |
370069-29-7 | 95% | 25g |
$1060 | 2023-09-07 | |
| Chemenu | CM197900-5g |
tert-Butyl 2-(2-aminoethyl)-1-pyrrolidinecarboxylate |
370069-29-7 | 95% | 5g |
$414 | 2021-08-05 | |
| Chemenu | CM197900-10g |
tert-Butyl 2-(2-aminoethyl)-1-pyrrolidinecarboxylate |
370069-29-7 | 95% | 10g |
$741 | 2021-08-05 | |
| Chemenu | CM197900-25g |
tert-Butyl 2-(2-aminoethyl)-1-pyrrolidinecarboxylate |
370069-29-7 | 95% | 25g |
$1471 | 2021-08-05 | |
| Fluorochem | 040634-250mg |
2-(Aminoethyl)-1-N-Boc-pyrrolidine |
370069-29-7 | 97% | 250mg |
￡77.00 | 2022-03-01 | |
| Fluorochem | 040634-1g |
2-(Aminoethyl)-1-N-Boc-pyrrolidine |
370069-29-7 | 97% | 1g |
￡155.00 | 2022-03-01 | |
| Fluorochem | 040634-5g |
2-(Aminoethyl)-1-N-Boc-pyrrolidine |
370069-29-7 | 97% | 5g |
￡543.00 | 2022-03-01 | |
| Fluorochem | 040634-25g |
2-(Aminoethyl)-1-N-Boc-pyrrolidine |
370069-29-7 | 97% | 25g |
￡2116.00 | 2022-03-01 | |
| Alichem | A109006385-5g |
2-(Aminoethyl)-1-N-Boc-pyrrolidine |
370069-29-7 | 95% | 5g |
$499.80 | 2023-09-02 | |
| Alichem | A109006385-10g |
2-(Aminoethyl)-1-N-Boc-pyrrolidine |
370069-29-7 | 95% | 10g |
$778.80 | 2023-09-02 |
tert-butyl 2-(2-aminoethyl)pyrrolidine-1-carboxylate Related Literature
-
Maomao Hou,Fenglin Zhong,Qiu Jin,Enjiang Liu,Jie Feng,Tengyun Wang,Yue Gao RSC Adv., 2017,7, 34392-34400
-
Jing Yu,Yu-Qi Lyu,Jiapeng Liu,Mohammed B. Effat,Junxiong Wu J. Mater. Chem. A, 2019,7, 17995-18002
-
David White,Sean R. Stowell Biomater. Sci., 2017,5, 463-474
-
Ivor Lon?ari? Phys. Chem. Chem. Phys., 2015,17, 9436-9445
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