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2-Naphthol, 99%
From £92.66 per (ex VAT)
2-Naphthol, 99%
| Product Code | 185507-500G |
|---|---|
| Unit of Measure | 1X500GR |
| CAS Number | 135-19-3 |
| MDL NUMBER | MFCD00004067 |
| EMPIRICAL FORMULA | CH8O |
| Molecular Weight | 144.17 |
| Synonyms | Beta-Naphthol; 2-Hydroxynaphthalene |
| Brand | SIGMA-ALDRICH |
Tiered Pricing - 185507-500G
| Qty | Discount | Price |
|---|---|---|
| 4+ | 8% | £103.96 |
| 12+ | 10% | £101.70 |
| 36+ | 12% | £99.44 |
| 72+ | 18% | £92.66 |
Properties
| Property | Value |
|---|---|
| eCl@ss | 32030000 |
| Shipped on ICE | STD |
| UNSPSC Code | 12352100 |
| ADRSuff | 1 |
| CAS Number | 135-19-3 |
| ADR Number of Danger | 90 |
| Boiling Point | 285-286 C (lit.) |
| EINECSNo | 205-182-7 |
| Flash Point | 153 C - closed cup |
| GHS Categories | Acute Tox. 4,Acute Tox. 4,Aquatic Acute 1 |
| GHS Hazard Codes | H302-H332-H400 |
| GHS Hazard Statements | Harmful if swallowed. Harmful if inhaled. Very toxic to aquatic life. |
| GHS Pictograms | GHS07,GHS09 |
| GHS Precaution Codes | P273 |
| GHS Precaution Statements | Avoid release to the environment. |
| GHS Signal Words | Warning |
| Hazard Symbols | Xn,N |
| Hazard Symbols Descriptions | Harmful, Dangerous for the environment |
| MDL Number | MFCD00004067 |
| Melting Point | 120-122 C (lit.) |
| Molecular Formula | CH8O |
| Molecular Weight | 144.17 |
| Net Weight | 500 |
| Purity Grade | 0.99 |
| R-Phrases | 20/22-50 |
| RTECSNo | QL2975000 |
| S-Phrases | 24/25-61 |
| Synonyms | beta-Naphthol; 2-Hydroxynaphthalene |
| Tariff Number | 29071590100 |
| Technical Name | 2-NAPHTHOL |
| MSDS Link | https://www.sigmaaldrich.com/MSDS/MSDS/DisplayMSDSPage.do?country=DElanguage=ENproductNumber=185507brand=ALDRICH |
| Quality Level | 200 |
| vapor pressure | 10 mmHg ( 145.5 C) |
| mp | 120-122 C (lit.) |
| Assay | 99% |
| vapor density | 4.97 (vs air) |
| Gene Information | human ... CYP1A2(1544) |
| InChI | 1S/C10H8O/c11-10-6-5-8-3-1-2-4-9(8)7-10/h1-7,11H |
| InChI key | JWAZRIHNYRIHIV-UHFFFAOYSA-N |
| solubility | methanol: soluble 1 g/10 mL, clear, colorless to light yellow |
| SMILES string | Oc1ccc2ccccc2c1 |
| bp | 285-286 C (lit.) |
| form | powder or flakes |
Description
2-Naphthol, 99%