CAS Number4273-98-7
Synonyms2-(benzenesulfonyl)aniline; 2-Aminophenyl Phenyl Sulfone; 2-Aminodiphenylsulfone; 2-(Phenylsulfonyl)aniline; MFCD00007706; EINECS 224-271-1; 2-Aminodiphenyl Sulfone
Molecular FormulaC6H5SO2C6H4NH2
Molecular Weight233.29
Purity97%
Density1.3±0.1 g/cm3
Boiling Point439.6±28.0 °C at 760 mmHg
Melting Point120-122 °C (lit.)
AppearanceOff-white to yellow-brown crystalline powder
EINECS224-271-1
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 4273-98-7 |
| Catalog No. | 2A-9030721 |
| Chinese Name | 2-氨基二苯砜 |
| Synonyms | 2-(benzenesulfonyl)aniline; 2-Aminophenyl Phenyl Sulfone; 2-Aminodiphenylsulfone; 2-(Phenylsulfonyl)aniline; MFCD00007706; EINECS 224-271-1; 2-Aminodiphenyl Sulfone |
| Molecular Formula | C6H5SO2C6H4NH2 |
| Molecular Weight | 233.29 |
| Purity | 97 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 439.6±28.0 °C at 760 mmHg |
| Melting Point | 120-122 °C (lit.) |
| Appearance | Off-white to yellow-brown crystalline powder |
| Water Solubility | Soluble in: methanol |
| Storage Condition | Keep away from light, in a ventilated and dry plac |
| EINECS | 224-271-1 |
| HTC | 2921420090 |
| PubChem ID | 24853475 |
| MDL Number | MFCD00007706 |
| SMILES | Nc1ccccc1S(=O)(=O)c2ccccc2 |
| InChI | 1S/C12H11NO2S/c13-11-8-4-5-9-12(11)16(14,15)10-6-2-1-3-7-10/h1-9H,13H2 |
| InChI Key | JBCUKQQIWSWEOK-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/30721_1_4273_98_7.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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| Naphthol AS-LC | 4273-92-1 | 2A-0202369 |
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