Cas no 198995-91-4 (Benzyl 3-Oxocyclobutanecarboxylate)
Benzyl 3-Oxocyclobutanecarboxylate is a cyclobutane derivative featuring a ketone and ester functional group, making it a versatile intermediate in organic synthesis. Its strained cyclobutane ring and reactive carbonyl groups enable participation in ring-opening and cycloaddition reactions, useful for constructing complex molecular frameworks. The benzyl ester moiety offers selective deprotection opportunities, enhancing its utility in multi-step syntheses. This compound is particularly valuable in pharmaceutical and agrochemical research, where its structural motifs are leveraged for bioactive molecule development. High purity and stability under standard conditions ensure consistent performance in synthetic applications. Its well-defined reactivity profile makes it a reliable choice for targeted transformations.
198995-91-4 structure
Product Name:Benzyl 3-Oxocyclobutanecarboxylate
CAS No:198995-91-4
MF:C12H12O3
MW:204.221883773804
MDL:MFCD11848894
CID:829858
Update Time:2025-06-07
Benzyl 3-Oxocyclobutanecarboxylate Chemical and Physical Properties
Names and Identifiers
-
- Benzyl 3-oxocyclobutanecarboxylate
- 3-Oxocyclobutane-1-carboxylic acid benzyl ester
- 3-OXO-CYCLOBUTANECARBOXYLIC ACID BENZYL ESTER
- benzyl 3-oxocyclobutane-1-carboxylate
- 3-oxocyclobutane carboxylic benzyl ester
- 3-Oxo-cyclobutanecarboxyl...
- 3-Oxo-cyclobutanecarboxylic acid benzyl ester - SB7518
- Cyclobutanecarboxylic acid, 3-oxo-, phenylMethyl ester
- OPGPYIKNRCXNQY-UHFFFAOYSA-N
- PB10945
- RL02488
- TRA0051325
- SY011053
- Benzyl 3-Oxocyclobutanecarboxylate
-
- MDL： MFCD11848894
- Inchi： 1S/C12H12O3/c13-11-6-10(7-11)12(14)15-8-9-4-2-1-3-5-9/h1-5,10H,6-8H2
- InChI Key： OPGPYIKNRCXNQY-UHFFFAOYSA-N
- SMILES： O(CC1C=CC=CC=1)C(C1CC(C1)=O)=O
Computed Properties
- Exact Mass: 204.07900
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 3
- Heavy Atom Count: 15
- Rotatable Bond Count: 4
- Complexity: 246
- Topological Polar Surface Area: 43.4
Experimental Properties
- Density: 1.231
- PSA: 43.37000
- LogP: 1.70890
Benzyl 3-Oxocyclobutanecarboxylate Customs Data
- HS CODE：2918300090
- Customs Data：
China Customs Code:
2918300090Overview:
2918300090 Other aldehydes or ketones without other oxy carboxylic acids(Including anhydrides\Acyl halide\Peroxides, peroxyacids and derivatives of this tax number). VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:30.0%
Declaration elements:
Product Name, component content, use to
Summary:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:6.5%.General tariff:30.0%
Benzyl 3-Oxocyclobutanecarboxylate Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Fluorochem | 069027-1g |
Benzyl 3-Oxocyclobutanecarboxylate |
198995-91-4 | 97% | 1g |
￡45.00 | 2022-03-01 | |
| Fluorochem | 069027-5g |
Benzyl 3-Oxocyclobutanecarboxylate |
198995-91-4 | 97% | 5g |
￡100.00 | 2022-03-01 | |
| Fluorochem | 069027-10g |
Benzyl 3-Oxocyclobutanecarboxylate |
198995-91-4 | 97% | 10g |
￡155.00 | 2022-03-01 | |
| Fluorochem | 069027-25g |
Benzyl 3-Oxocyclobutanecarboxylate |
198995-91-4 | 97% | 25g |
￡385.00 | 2022-03-01 | |
| Chemenu | CM107464-10g |
benzyl 3-oxocyclobutane-1-carboxylate |
198995-91-4 | 95+% | 10g |
$233 | 2021-08-06 | |
| Chemenu | CM107464-25g |
benzyl 3-oxocyclobutane-1-carboxylate |
198995-91-4 | 95+% | 25g |
$384 | 2021-08-06 | |
| Alichem | A019139403-5g |
Benzyl 3-oxocyclobutanecarboxylate |
198995-91-4 | 95% | 5g |
$378.75 | 2023-09-02 | |
| Alichem | A019139403-10g |
Benzyl 3-oxocyclobutanecarboxylate |
198995-91-4 | 95% | 10g |
$614.25 | 2023-09-02 | |
| Alichem | A019139403-25g |
Benzyl 3-oxocyclobutanecarboxylate |
198995-91-4 | 95% | 25g |
$1113.00 | 2023-09-02 | |
| Apollo Scientific | OR317058-5g |
3-Oxo-cyclobutanecarboxylic acid benzyl ester |
198995-91-4 | 95% | 5g |
￡79.00 | 2023-09-01 |
Benzyl 3-Oxocyclobutanecarboxylate Related Literature
-
Kui Wu,Zhihua Yang,Shilie Pan Dalton Trans., 2015,44, 19856-19864
-
Sandip Gangadhar Balwe,Yeon Tae Jeong Org. Biomol. Chem., 2018,16, 1287-1296
-
Xiang Liu,Qian Sun,A. B. Djuri?i?,Maohai Xie,Baohu Dai,Jinyao Tang,Charles Surya,Changzhong Liao,Kaimin Shih RSC Adv., 2015,5, 100783-100789
-
Yaqing Liu,Jiangtao Ren,Jing Li,Jiyang Liu,Erkang Wang Chem. Commun., 2012,48, 802-804
-
Priyambada Nayak,Tanmaya Badapanda,Anil Kumar Singh,Simanchalo Panigrahi RSC Adv., 2017,7, 16319-16331
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