CAS Number3141-26-2
Synonyms3,4-Dibromothiophene; Thiophene,4-dibromo; Thiophene,3,4-dibromo; 3,4-dibromo-thiophene; 3,4-bromothiophene; 3,4-Dibromthiophen; EINECS 221-546-8; MFCD00005465
Molecular FormulaC4H2Br2S
Molecular Weight241.93
Purity99%
Density2.2±0.1 g/cm3
Boiling Point221-222 °C (lit.)
Melting Point4-5 °C (lit.)
Appearanceliquid
EINECS221-546-8
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3141-26-2 |
| Catalog No. | 2A-9003735 |
| Chinese Name | 3,4-二溴噻吩 |
| Synonyms | 3,4-Dibromothiophene; Thiophene,4-dibromo; Thiophene,3,4-dibromo; 3,4-dibromo-thiophene; 3,4-bromothiophene; 3,4-Dibromthiophen; EINECS 221-546-8; MFCD00005465 |
| Molecular Formula | C4H2Br2S |
| Molecular Weight | 241.93 |
| Purity | 99 |
| Density | 2.2±0.1 g/cm3 |
| Boiling Point | 221-222 °C (lit.) |
| Melting Point | 4-5 °C (lit.) |
| Appearance | liquid |
| Storage Condition | Sealed in a cool, dry environment |
| Application | 3,4-Dibromothiophene is a biochemical reagent that can be used as a biological material or organic compound for life science-related research. |
| EINECS | 221-546-8 |
| HTC | 29349990 |
| PubChem ID | 24854854 |
| MDL Number | MFCD00005465 |
| SMILES | Brc1cscc1Br |
| InChI | 1S/C4H2Br2S/c5-3-1-7-2-4(3)6/h1-2H |
| InChI Key | VGKLVWTVCUDISO-UHFFFAOYSA-N |
| Beilstein/REAXYS | 107642 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | Transport |
| Risk Codes | R20/21/22;R36/37/38 |
| Safety Description | S26;S36/37/39 |
| MSDS | msds/3735_1_3141_26_2.pdf |
| Bioactivity | 3,4-Dibromothiophene is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Related Catalog Research Areas >> Others Chemical & Physical Properties Density 2.2±0.1 g/cm3 Boiling Point 221.5±0.0 °C at 760 mmHg Melting Point 4-5 °C(lit.) Molecular Formula C4H2Br2S Molecular Weight 241.93 Flash Point 90.4±21.8 °C Exact Mass 239.824387 PSA 28.24000 LogP 3.21 Vapour Pressure 0.2±0.4 mmHg at 25°C Index of Refraction 1.638 InChIKey VGKLVWTVCUDISO-UHFFFAOYSA-N SMILES Brc1cscc1Br |
| Use of | 3,4-Dibromothiophene is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Properties Name 3,4-Dibromothiophene Synonym More Synonyms 3,4-Dibromothiophene Biological Activity Description 3,4-Dibromothiophene is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Related Catalog Research Areas >> Others Chemical & Physical Properties Molecular Formula C4H2Br2S Exact Mass 239.824387 PSA 28.24000 Index of Refraction 1.638 InChIKey VGKLVWTVCUDISO-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 97.0% |
| 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 Names specified by the United Nations (UN) 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 Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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