92-74-0
92-74-0 structure
- Name: 3-Hydroxy-2-naphthoyl-ortho-phenetidide
- Chemical Name: 3-Hydroxy-2-naphthoyl-ortho-phenetidide
- CAS Number: 92-74-0
- Molecular Formula: C19H17NO3
- Molecular Weight: 307.34300
- Catalog: Dyes and pigments dye Ice dye (chromogenic dye)
- Create Date: 2018-06-16 11:30:38
- Modify Date: 2025-08-25 19:32:50
| Name | 3-Hydroxy-2-naphthoyl-ortho-phenetidide |
|---|---|
| Synonyms |
2-hydroxynaphthalene-3-carboxylic acid-(2'-ethoxy)-anilide
Naphtol AS-PH 2'-ethoxy-3-hydroxy-2-naphthanilide 3-Hydroxy-[2]naphthoesaeure-o-phenetidid 3-hydroxy-2-naphthoic acid 2-ethoxyanilide Amarthol AS-PH Azoic C.C.14 NaphtazolOP Sanatol PH Naphthol-AS-PH Tulathol AS-PH EINECS 202-185-5 Conazoic AD 3-hydroxy-[2]naphthoic acid o-phenetidide Naphthol AS-OP |
| Density | 1.273g/cm3 |
|---|---|
| Boiling Point | 436.2ºC at 760 mmHg |
| Melting Point | 157~158℃ |
| Molecular Formula | C19H17NO3 |
| Molecular Weight | 307.34300 |
| Flash Point | 217.6ºC |
| Exact Mass | 307.12100 |
| PSA | 58.56000 |
| LogP | 4.26940 |
| Index of Refraction | 1.686 |
| Hazard Codes | Xi |
|---|---|
| Risk Phrases | R36/37/38:Irritating to eyes, respiratory system and skin . |
| Safety Phrases | S26-S36-S24/25 |
| WGK Germany | 3 |
| HS Code | 2924299090 |
|
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92-74-0 |
| Literature: US2694072 , ; |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2924299090 |
|---|---|
| Summary | 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |