Grundinformationen
- CAS
513-48-4- Standard-SMILES
CCC(C)I- InChIKey
IQRUSQUYPCHEKN-UHFFFAOYSA-N- Summenformel
- C4H9I
- Durchschnittliche Molmasse
- 184,02 g/mol
- Monoisotopische Masse
- 183,97489829
Überblick
2-iodobutane appears as a colorless liquid. Less dense than water. Vapors heavier than air. Used to make other chemicals and as a solvent.
Namen und Bezeichner
- Bevorzugter Name
- 2-Iodobutane
- IUPAC
- 2-iodobutane
- Lokaler Name
- 2-Iodbutan
- Englischer Name
- 2-Iodobutane
- Summenformel
- C4H9I
- Molmasse
- 184.02
Namen und Synonyme
2-IODOBUTANEsec-Butyl iodideButane, 2-iodo-NSC 8422EINECS 208-163-1UN2390UNII-4302E40S4NBRN 17187774302E40S4Nsec-C4H9INSC-84222-01-00-00086 (Beilstein Handbook Reference)
Weitere Namen anzeigen
2-Iodbutan2-Jodbutan2-iodo-butan2-Butyliodidebutane,2-iodo-S-BUTYL IODIDE2-Butyl Iodidesec-Iodobutane
IQRUSQUYPCHEKN-UHFFFAOYSA-DTXSID40858729SEC-BUTYL IODIDE DL-FORM [MI]UN 2390secIodobutane2iodobutane2Jodbutan2Butyl iodide
Datenbank-Bezeichner
- CAS
513-48-4- PubChem CID
- 10559
- DTXSID
DTXSID40858729- UNII
- 4302E40S4N
- EC Number
- 208-163-1
- Nikkaji
- J2.621B
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 2,8
- Polarare Oberfläche (TPSA)
- 0 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 0
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 5
- Formalladung
- 0
- Komplexität
- 19,6
Experimentelle und physikochemische Eigenschaften
Chemical Classes
Other Classes -> Halogenated Aliphatics, Saturated
Flammable agents - 3rd degree
Vapor Pressure17.1 [mmHg]
Physical Description
2-iodobutane appears as a colorless liquid. Less dense than water. Vapors heavier than air. Used to make other chemicals and as a solvent.
Colorless liquid with an ether-like odor; [Alfa Aesar MSDS]
Physikochemische Eigenschaften
- Schmelzpunkt
- -104 °C · -104 °C (lit.)
- Siedepunkt
- 119 · 119-120 °C (lit.)
- Dichte
- 1.598 g/mL · 1.598 g/mL at 25 °C (lit.)
- Brechungsindex
- 20 · n20/D 1.499(lit.)
- Flammpunkt
- 75 °F · 75 °F
- storage temp.
- Flammables area
- Löslichkeit
- alcohol: soluble(lit.)
- Aggregatzustand
- clear liquid
- Farbe
- Colorless to Red to Green
- Wasserlöslichkeit
- Insoluble in water. Soluble in alcohol and diethyl ether.
- Merck
- 14 · 14,1574
- BRN
- 1718777 · 1718777
- Henry's Law Constant
- 5 · 5.0×10-4 mol/(m3Pa) at 25℃, Duchowicz et al. (2020)
- Stabilität
- Stable. Flammable. Incompatible with strong oxidizing agents. Light sensitive.
- InChI
- 1S/C4H9I/c1-3-4(2)5/h4H,3H2,1-2H3
- InChIKey
- IQRUSQUYPCHEKN-UHFFFAOYSA-N
- SMILES
- CCC(C)I
- CAS Datenbank
- 513 · 513-48-4(CAS DataBase Reference)
- NIST chemische Informationen
- 2 · Butane, 2-iodo-(513-48-4)
- EPA chemische Informationen
- 2 · Butane, 2-iodo- (513-48-4)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Danger
H225 (11.4%): Highly Flammable liquid and vapor [Danger Flammable liquids]
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 44 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information
2-Iodobutane: Does not have an individual approval but may be used under an appropriate group standard
The New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)
DOT LabelFlammable Liquid
Fire Hazards
Excerpt from ERG Guide 129 [Flammable Liquids (Water-Miscible / Noxious)]:
· HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames.
Health Hazards
Excerpt from ERG Guide 129 [Flammable Liquids (Water-Miscible / Noxious)]:
· May cause toxic effects if inhaled or absorbed through skin.
Hazards SummaryA skin and strong eye irritant; [Alfa Aesar MSDS] See Isopropyl iodide. See 2-Bromobutane.
DOT ID and Guide2390 129
Reactive GroupHalogenated Organic Compounds
Reactivity AlertsHighly Flammable
Reactivity Profile
Halogenated aliphatic compounds, such as 2-IODOBUTANE, are moderately or very reactive. Halogenated organics generally become less reactive as more of their hydrogen atoms are replaced with halogen atoms. Low molecular weight haloalkanes are highly flammable and can react with some metals to form dangerous products. Materials in this group are incompatible with strong oxidizing and reducing agents. Also, they are incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides.
DOT Hazard Classification
2-Iodobutane
UN2390
Class 3 Flammable and combustible liquid (49 eCFR § 173.120)
PG II: the degree of danger presented by the material is medium
Air and Water ReactionsHighly flammable. Slightly soluble in water.
Hazard Classes and Categories
Flam. Liq. 2 (11.4%)
Flammable agents - 3rd degree, Reactive agents - 2nd degree
Sicherheit und Schutzausrüstung
Fire FightingExcerpt from ERG Guide 129 [Flammable Liquids (Water-Miscible / Noxious)]:
Accidental Release Measures
· CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover.
· ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area.
First Aid
Excerpt from ERG Guide 129 [Flammable Liquids (Water-Miscible / Noxious)]:
General First Aid:
Exposure Control and Personal Protection· Wear positive pressure self-contained breathing apparatus (SCBA).
Nonfire Spill ResponseExcerpt from ERG Guide 129 [Flammable Liquids (Water-Miscible / Noxious)]:
Isolation and Evacuation
Excerpt from ERG Guide 129 [Flammable Liquids (Water-Miscible / Noxious)]:
Immediate precautionary measure
Personal Protective Equipment (PPE)Excerpt from ERG Guide 129 [Flammable Liquids (Water-Miscible / Noxious)]:
Emergency Response Planning GuidelinesCAUTION: The majority of these products have a very low flash point. Use of water spray when fighting fire may be inefficient.
Sicherheitsdaten
- F
- 8
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- UN 2390
- hs_code
- 29033080
- RTECS-Nr.
- EK4410000
- risk_code
- 10-36/37/38
- hazard_code
- Xi,F
- hazard_note
- Irritant/Flammable/Light Sensitive
- safety_code
- 26-36
- hazard_class
- 3
- packing_group
- II
- Speicherklasse
- 3 - Flammable liquids
- Hazard Classifications
- Flam. Liq. 3
Chemie und Industrie
Verwendung und Herstellung
UsesUsed as a solvent and to make other chemicals; [CAMEO]
General Manufacturing InformationButane, 2-iodo-: ACTIVE
Anwendungen
VerwendenIt is used as a solvent organic synthesis and as pharmaceutical intermediate.
Anbieter65 Anbieter
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