ChemicalBook >> CAS DataBase List >>2-Phthalimidopropionic acid
2-Phthalimidopropionic acid
- CAS No.
- 19506-87-7
- Chemical Name:
- 2-Phthalimidopropionic acid
- Synonyms
- NSC 13404;TOSLAB 836895;PHT-DL-ALA-OH;AKOS AU36-M178;ASISCHEM C58433;AKOS BBS-00005713;IFLAB-BB F0827-0162;PHTHALYL-DL-ALANINE;PHTHALOYL-DL-ALANINE;N-Phthalyl-β-alanine
- CBNumber:
- CB3449532
- Molecular Formula:
- C11H9NO4
- Molecular Weight:
- 219.19
- MDL Number:
- MFCD00023061
- MOL File:
- 19506-87-7.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:52:03
| Melting point | 155-157°C |
|---|---|
| Boiling point | 407.9±28.0 °C(Predicted) |
| Density | 1.467±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,2-8°C |
| solubility | almost transparency in Methanol |
| form | powder to crystal |
| pka | 3+-.0.10(Predicted) |
| color | White to Almost white |
| optical activity | Consistent with structure |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
| RIDADR | UN2811 | |||||||||
| HazardClass | 6.1 | |||||||||
| HS Code | 2933998090 | |||||||||
| Limited Quantities | 5.0 kg (11 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704 |
|
2-Phthalimidopropionic acid price More Price(38)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | S354821 | PHTHALOYL-DL-ALANINE AldrichCPR | 19506-87-7 | 1 unit | $197 | 2026-04-30 | Buy |
| Sigma-Aldrich | S354821 | PHTHALOYL-DL-ALANINE AldrichCPR | 19506-87-7 | 1g | $179 | 2024-03-01 | Buy |
| TCI Chemical | P0695 | Phthaloyl-DL-alanine >99.0%(HPLC)(T) | 19506-87-7 | 10g | $93 | 2023-06-20 | Buy |
| TCI Chemical | P0695 | Phthaloyl-DL-alanine >99.0%(HPLC)(T) | 19506-87-7 | 25g | $173 | 2023-06-20 | Buy |
| Usbiological | P4079-04N | N-Phthalyl-alanine ≥90% | 19506-87-7 | 1g | $347 | 2026-06-03 | Buy |
2-Phthalimidopropionic acid Preparation Products And Raw materials
Raw materials
Preparation Products
2-Phthalimidopropionic acid Suppliers
Global Suppliers ( 69)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Chengdu Chuangkecheng Biological Technology Co., Ltd. | 028-028-0000000 13008177686 | sales@ckcbiotech.com | China | 899 | 55 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32273 | 50 |
| Hangzhou Sage Chemical Co., Ltd. | +86057186818502 13588463833 | info@sagechem.com | China | 10265 | 58 |
| TCI AMERICA | 800-4238616 | sales@tciamerica.com | Americas | 23636 | 75 |
| Shanghai Aladdin Bio-Chem Technology Co.,LTD | 400-6206333 13167063860 | anhua.mao@aladdin-e.com | China | 29977 | 65 |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| Wuxi Zhongkun Biochemical Technology Co., Ltd. | 0510-85629785 18013409632; | sales@reading-chemicals.com | China | 15165 | 58 |
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PHTHALOYL-DL-ALANINE
PHTHALYL-DL-ALANINE
Phthaloyl-DL-alanine>
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N-Phthalyl-β-alanine
19506-87-7
N-Substituted Phthalimides
N-Substituted Maleimides, Succinimides & Phthalimides
Amino Acids & Derivatives
