Cryptochlorogenic acid
Also known as: 4-Caffeoylquinic acid, 4-O-Caffeoylquinic acid, 4-O-trans-caffeoylquinic acid, Quinic acid 4-O-caffeate, (1S,3R,4S,5R)-4-{[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoyl]oxy}-1,3,5-trihydroxycyclohexanecarboxylic acid, Cyclohexanecarboxylic acid, 4-[[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-1,3,5-trihydroxy-, (1α,3α,4α,5β)-
Cryptochlorogenic acid (CAS 905-99-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H18O9 and a molecular weight of 354.309 g/mol. Key properties include a boiling point of 694.9±55.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 256.8±25.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 905-99-7
- Jingsj CID
- J-2445-3
- Molecular Formula
- C16H18O9
- Molecular Weight
- 354.309 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 694.9±55.0 °C at 760 mmHg |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 256.8±25.0 °C |
| Exact Mass | 354.095093 |
| PSA | 164.75000 |
| LogP | -0.97 |
| Vapor Pressure | 0.0±2.3 mmHg at 25°C |
| Refractive Index | 1.690 |
| Storage Conditions | ?20°C |
Activity & Biological Data
| Additional Information | [1]. Wang Jing, ea al.Simultaneous determination of chlorogenic acid,cryptochlorogenic acid,caffeic acid,naringin,hesperidin and linarin in Xiao′erjinning oral liquid by an HPLC method. China Journal of Chinese Materia Medica, 2010-13 |
|---|
Customs & Trade Information
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Cryptochlorogenic acid?
The CAS number of Cryptochlorogenic acid is 905-99-7.
What are the molecular formula and molecular weight of Cryptochlorogenic acid?
Cryptochlorogenic acid has molecular formula C16H18O9 and molecular weight 354.309 g/mol.
What are the upstream and downstream products of Cryptochlorogenic acid?
For Cryptochlorogenic acid, Upstream Products: Chlorogenic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cryptochlorogenic acid (CAS 905-99-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-2445-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.