CAS Number51694-22-5
SynonymsMFCD00043146; 2-NITROPHENYL SELENOCYANATE; EINECS 257-350-4; (2-nitrophenyl) selenocyanate; 2-Nitrophenylselenocyanate
Molecular FormulaO2NC6H4SeCN
Molecular Weight227.08
Purity97.5%
Boiling Point345.2ºC at 760mmHg
Melting Point140-142 °C (lit.)
Appearancedark brown crystalline solid
EINECS257-350-4
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 51694-22-5 |
| Catalog No. | 2A-9003470 |
| Chinese Name | 2-硝基苯基丝氰酸酯 |
| Synonyms | MFCD00043146; 2-NITROPHENYL SELENOCYANATE; EINECS 257-350-4; (2-nitrophenyl) selenocyanate; 2-Nitrophenylselenocyanate |
| Molecular Formula | O2NC6H4SeCN |
| Molecular Weight | 227.08 |
| Purity | 97.5 |
| Boiling Point | 345.2ºC at 760mmHg |
| Melting Point | 140-142 °C (lit.) |
| Appearance | dark brown crystalline solid |
| Storage Condition | Keep the receptacle sealed, stored in a cool, dry |
| Packaging | II |
| EINECS | 257-350-4 |
| HTC | 2929909090 |
| UN(IATA) | UN 3282 6.1/PG 3 |
| PubChem ID | 24862498 |
| MDL Number | MFCD00043146 |
| SMILES | [O-][N+](=O)c1ccccc1[Se]C#N |
| InChI | 1S/C7H4N2O2Se/c8-5-12-7-4-2-1-3-6(7)9(10)11/h1-4H |
| InChI Key | LHBLJWULWKQRON-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1309777 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 6.1 |
| Risk Codes | 23/25-33-50/53 |
| Safety Description | 20/21-28-45-60-61 |
| MSDS | msds/3470_1_51694_22_5.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 Danger Regulations: 3467 International Maritime Danger Regulations: 3467 International Air Transport Danger Regulations: 3467 14.2 United Nations shipping name European Land Transport Dangerous Regulations: ORGANOMETALLIC COMPOUND, SOLID, TOXIC, N.O.S. (o-Nitrophenyl selenocyanate) IMDG: ORGANOMETALLIC COMPOUND, TOXIC, SOLID, N.O.S. (o-Nitrophenyl selenocyanate) International air transport hazard regulations: Organometallic compound, solid, toxic, n.o.s. (o-Nitrophenyl selenocyanate) 14.3 Transport hazard categories European Land Transport Danger Regulations: 6.1 International Maritime Transport Danger Regulations: 6.1 International Air Transport Danger Regulations: 6.1 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: Yes International Maritime Transport Dangerous Regulations International Air Transport Dangerous Regulations: No Marine Pollutants (Yes/No): Yes 14.6 Special reminder to users No data available |
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