n-Propyl benzoate
- Formula: C10H12O2
- Molecular weight: 164.2011
- IUPAC Standard InChI: InChI=1S/C10H12O2/c1-2-8-12-10(11)9-6-4-3-5-7-9/h3-7H,2,8H2,1H3
- IUPAC Standard InChIKey: UDEWPOVQBGFNGE-UHFFFAOYSA-N
- CAS Registry Number: 2315-68-6
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
View 3d structure (requires JavaScript / HTML 5) - Other names: Propyl benzoate; Benzoic acid n-propyl ester; Benzoic acid, propyl ester; Benzoate de propyle; Propyl benzenecarboxylate
- Permanent link for this species. Use this link for bookmarking this species for future reference.
- Information on this page:
- Other data available:
- Options:
Data at NIST subscription sites:
NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.
Normal alkane RI, non-polar column, temperature ramp
Go To: Top, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | HP-1 | HP-1 | HP-1 | HP-1 | HP-1 |
| Column length (m) | 50. | 50. | 50. | 50. | 50. |
| Carrier gas | He | He | He | He | He |
| Substrate | |||||
| Column diameter (mm) | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| Phase thickness (μm) | 0.33 | 0.33 | 0.33 | 0.5 | 0.33 |
| Tstart (C) | 60. | 60. | 60. | 60. | 60. |
| Tend (C) | 250. | 250. | 250. | 250. | 250. |
| Heat rate (K/min) | 2. | 2. | 2. | 2. | 2. |
| Initial hold (min) | 4. | 4. | 4. | 4. | |
| Final hold (min) | 30. | 30. | 30. | 120. | 30. |
| I | 1241. | 1238. | 1236. | 1247. | 1247. |
| Reference | Castel, Fernandez, et al., 2006 | Castel, Fernandez, et al., 2006 | Castel, Fernandez, et al., 2006 | Castel, Fernandez, et al., 2006, 2 | Castel, Fernandez, et al., 2006, 2 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary |
|---|---|---|---|
| Active phase | DB-5MS | HP-1 | Ultra-1 |
| Column length (m) | 30. | 50. | 25. |
| Carrier gas | He | He | |
| Substrate | |||
| Column diameter (mm) | 0.25 | 0.2 | 0.32 |
| Phase thickness (μm) | 0.25 | 0.5 | 0.25 |
| Tstart (C) | 90. | 60. | 80. |
| Tend (C) | 200. | 220. | 260. |
| Heat rate (K/min) | 30. | 2. | 3. |
| Initial hold (min) | |||
| Final hold (min) | 10. | 45. | |
| I | 1284. | 1247. | 1238. |
| Reference | Robledo and Arzuffi, 2004 | Fernandez, Lizzani-Cuvelier, et al., 2003 | Okumura, 1991 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-polar column, temperature ramp, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Castel, Fernandez, et al., 2006
Castel, C.; Fernandez, X.; Lizzani-Cuvelier, L.; Loiseau, A.-M.; Perichet, C.; Delbecque, C.; Arnaudo, J.-F.,
Volatile constituents of benzoin gums: Siam and Sumatra, part 2. Study of headspace sampling methods,
Flavour Fragr. J., 2006, 21, 1, 59-67, https://doi.org/10.1002/ffj.1502
. [all data]
Castel, Fernandez, et al., 2006, 2
Castel, C.; Fernandez, X.; Lizzani-Cuvelier, L.; Perichet, C.; Lavoine, S.,
Characterization of the Chemical Composition of a Byproduct from Siam Benzoin Gum,
J. Agric. Food Chem., 2006, 54, 23, 8848-8854, https://doi.org/10.1021/jf061193y
. [all data]
Robledo and Arzuffi, 2004
Robledo, N.; Arzuffi, R.,
Identificacion de los compuestos volatiles de papaya y cuaguayote mediante microextraccion en fase solida, cromatografia de gases y espectrometria de masas,
Rev. Latinoamericana Quim., 2004, 32, 1, 30-36. [all data]
Fernandez, Lizzani-Cuvelier, et al., 2003
Fernandez, X.; Lizzani-Cuvelier, L.; Loiseau, A.-M.; Périchet, C.; Delbecque, C.,
Volatile constituents of benzoin gums: Siam and Sumatra. Part 1.,
Flavour Fragr. J., 2003, 18, 4, 328-333, https://doi.org/10.1002/ffj.1230
. [all data]
Okumura, 1991
Okumura, T.,
retention indices of environmental chemicals on methyl silicone capillary column,
Journal of Environmental Chemistry (Japan), 1991, 1, 2, 333-358, https://doi.org/10.5985/jec.1.333
. [all data]
Notes
Go To: Top, Normal alkane RI, non-polar column, temperature ramp, References
- Symbols used in this document:
Tend Final temperature Tstart Initial temperature - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
- Customer support for NIST Standard Reference Data products.
© 2026 by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved.
Copyright for NIST Standard Reference Data is governed by the Standard Reference Data Act.