
CAS Number137-52-0
SynonymsNaphtanilide EL; 3-hydroxy-[2]naphthoic acid-(5-chloro-2-methoxy-anilide); 3-Hydroxy-[2]naphthoesaeure-(5-chlor-2-methoxy-anilid); 5'-chloro-3-hydroxy-2'-methoxy-2-naphthanilide; Naphthanilid EL; Azotol XA; Naphthazol NEL; Cibanaphthol RCA; Naphtazol EL; 3-Oxy-naphthoesaeure-(2)-(5-chlor-2-methoxy-anilid); Naphthol AS-CA; Acna Naphthol CA; N-(5-Chloro-2-methoxyphenyl)-3-hydroxy-2-naphthamide; MFCD00043903; Naphthol-NEL; Azotol KHA; EINECS 224-270-6
Molecular FormulaC18H14O3N1Cl1
Molecular Weight327.77
Purity98.00%
Density1.384 g/cm3
Boiling Point446.3ºC at 760 mmHg
AppearanceLight gray white uniform powder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 137-52-0 |
| Catalog No. | 2A-9020796 |
| Chinese Name | 色酚AS-CA |
| Synonyms | Naphtanilide EL; 3-hydroxy-[2]naphthoic acid-(5-chloro-2-methoxy-anilide); 3-Hydroxy-[2]naphthoesaeure-(5-chlor-2-methoxy-anilid); 5'-chloro-3-hydroxy-2'-methoxy-2-naphthanilide; Naphthanilid EL; Azotol XA; Naphthazol NEL; Cibanaphthol RCA; Naphtazol EL; 3-Oxy-naphthoesaeure-(2)-(5-chlor-2-methoxy-anilid); Naphthol AS-CA; Acna Naphthol CA; N-(5-Chloro-2-methoxyphenyl)-3-hydroxy-2-naphthamide; MFCD00043903; Naphthol-NEL; Azotol KHA; EINECS 224-270-6 |
| Molecular Formula | C18H14O3N1Cl1 |
| Molecular Weight | 327.77 |
| Purity | 98.00 |
| Density | 1.384 g/cm3 |
| Boiling Point | 446.3ºC at 760 mmHg |
| Appearance | Light gray white uniform powder |
| Storage Condition | Room temperature, dry |
| HTC | 29321900 |
| MDL Number | MFCD00051171 |
| SMILES | COc1ccc(Cl)cc1NC(=O)c1cc2ccccc2cc1O |
| InChI | InChI=1S/C18H14ClNO3/c1-23-17-7-6-13(19)10-15(17)20-18(22)14-8-11-4-2-3-5-12(11)9-16(14)21/h2-10,21H,1H3,(H,20,22) |
| InChI Key | WWXPGBMLOCYWLD-UHFFFAOYSA-N |
| MSDS | msds/20796_1_137_52_0.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: 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% |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| 2-Methyl-1-butanol | 137-32-6 | 2A-9020788 |
| Sodium propionate | 137-40-6 | 2A-9020789 |
| Potassium methyldithiocarbamate | 137-41-7 | 2A-9020790 |
| 4-Chloro-N-methyl-3-nitrobenzenesulfonamide | 137-48-4 | 2A-9020793 |
| 4-Chloro-3-nitro-N-phenylbenzenesulfonamide | 137-49-5 | 2A-9020794 |
| Lidocaine | 137-58-6 | 2A-0202350 |
| Ascorbyl palmitate | 137-66-6 | 2A-9020799 |
| L-(+)-Glutamic acid hydrochloride | 138-15-8 | 2A-9020803 |
| Butyl lactate | 138-22-7 | 2A-9020804 |
| Phenyltrimethylammonium chloride | 138-24-9 | 2A-9020805 |
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