- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: L-pyroglutamic acid beta-naphthylamide
- Price: ￥1548.0/500mg ￥2108.0/1g ￥368.0/25mg ￥678.0/100mg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: L-pyroglutamic acid beta-naphthylamide
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
22155-91-5
22155-91-5 structure
- Name: L-pyroglutamic acid beta-naphthylamide
- Chemical Name: L-Pyroglutamic Acid β-Naphthylamide
- CAS Number: 22155-91-5
- Molecular Formula: C15H14N2O2
- Molecular Weight: 254.28
- Catalog: Research Areas Others
- Create Date: 2018-07-22 16:38:37
- Modify Date: 2024-01-02 18:22:44
-
L-Pyroglutamic acid β-naphthylamide (PYR) is aglutamic acid derivatives.
| Name | L-Pyroglutamic Acid β-Naphthylamide |
|---|---|
| Synonyms |
EINECS 244-809-9
L-Pyroglutamic acid 2-naphthylamide L-PYROGLUTAMIC ACID β-NAPHTHYLAMIDE MFCD00055911 |
| Description | L-Pyroglutamic acid β-naphthylamide (PYR) is aglutamic acid derivatives. |
|---|---|
| Related Catalog | |
| References |
| Density | 1.311 g/cm3 |
|---|---|
| Boiling Point | 616.9ºC at 760 mmHg |
| Melting Point | 188-193°C |
| Molecular Formula | C15H14N2O2 |
| Molecular Weight | 254.28 |
| Flash Point | 260.9ºC |
| Exact Mass | 254.10600 |
| PSA | 58.20000 |
| LogP | 2.45870 |
| Vapour Pressure | 3.79E-15mmHg at 25°C |
| Index of Refraction | 1.682 |
| Storage condition | 2-8°C |
| Water Solubility | methanol: 50 mg/mL, clear, colorless |
| Symbol |
GHS09 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H400 |
| Precautionary Statements | P273 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | R22 |
| Safety Phrases | S22-S24/25 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | 3 |
| HS Code | 2933790090 |
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |