| Identification | More | [Name]
Isobutyryl chloride | [CAS]
79-30-1 | [Synonyms]
2-METHYLPROPANOYL CHLORIDE
2-METHYLPROPIONYL CHLORIDE
ALPHA-METHYL PROPIONYL CHLORIDE
IBCL
ISOBUTANOYLCHLORIDE
ISOBUTYROYL CHLORIDE
ISOBUTYRYL CHLORIDE
2-methyl-propanoylchlorid
chloroisopropylketone
dimethylacetylchloride
Isobutyric acid chloride
isobutyricacidchloride
isobutyryl
Propanoyl chloride, 2-methyl-
#niso-Butyryl chloride
Isoburyryl chloride
Isobutyrylchloride,98%
Isobutyryl chloride 99%
α-methylpropionyl chloride
ISOBUTRYL CHLORIDE | [EINECS(EC#)]
201-194-1 | [Molecular Formula]
C4H7ClO | [MDL Number]
MFCD00000717 | [Molecular Weight]
106.55 | [MOL File]
79-30-1.mol |
| Chemical Properties | Back Directory | [Appearance]
Colorless liquid | [Melting point ]
-90 °C (lit.) | [Boiling point ]
91-93 °C (lit.) | [density ]
1.017 g/mL at 25 °C(lit.)
| [vapor pressure ]
0.07 mm Hg ( 20 °C)
| [refractive index ]
n20/D 1.407(lit.)
| [Fp ]
34 °F
| [storage temp. ]
Store at RT. | [solubility ]
Miscible with chloroform, glacial acetic acid, ether, toluene, methylene chloride and benzene. | [form ]
Liquid | [color ]
Clear | [Odor]
Stench | [PH]
<7 (H2O) | [explosive limit]
2.1-8.2%(V) | [Water Solubility ]
Reacts | [Sensitive ]
Moisture Sensitive | [BRN ]
605393 | [InChI]
1S/C4H7ClO/c1-3(2)4(5)6/h3H,1-2H3 | [InChIKey]
DGMOBVGABMBZSB-UHFFFAOYSA-N | [SMILES]
CC(C)C(Cl)=O | [CAS DataBase Reference]
79-30-1(CAS DataBase Reference) | [NIST Chemistry Reference]
2-Methylpropanoyl chloride(79-30-1) | [EPA Substance Registry System]
79-30-1(EPA Substance) |
| Safety Data | Back Directory | [Symbol(GHS) ]
 
GHS02,GHS05 | [Signal word ]
Danger | [Hazard statements ]
H225-H314 | [Precautionary statements ]
P210-P233-P240-P280-P303+P361+P353-P305+P351+P338 | [Hazard Codes ]
F,C,T | [Risk Statements ]
R11:Highly Flammable.
R35:Causes severe burns.
R23:Toxic by inhalation. | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking .
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [RIDADR ]
UN 2395 3/PG 2
| [WGK Germany ]
1
| [RTECS ]
UC3944000
| [F ]
13 | [Autoignition Temperature]
325 °C | [Hazard Note ]
Highly Flammable/Corrosive/Moisture Sensitive | [TSCA ]
Yes | [REACH Registrations]
Active | [HazardClass ]
3 | [PackingGroup ]
II | [HS Code ]
29147090 | [HS Code ]
29159080 | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Flam. Liq. 2
Skin Corr. 1A |
| Raw materials And Preparation Products | Back Directory | [Raw materials]
Sulfur dioxide-->Isobutyric acid-->Methacrylic acid-->Thioacetic acid-->1-(4,5-dihydrooxazol-2-yl)acetone-->2-METHYL-2-OXAZOLINE-->Isobutyric acid hydrazide-->1,3,5-TRIMETHYL-2-(TRICHLOROMETHYL)BENZENE-->2,4,6-Trimethylbenzoyl chloride-->Dichloromethane-->Isobutyraldehyde | [Preparation Products]
2,2-DIMETHYL-3-(2-METHYLPROP-1-ENYL)CYCLOPROPANECARBOXYLIC ACID-->1-Chloro-N,N,2-trimethylpropenylamine-->Etofenprox-->BUCILLAMINE-->Flutamide-->Isobutyramide-->D-(S)-3-acetylthio-2-methylpropionylL-proline-->ISOBUTYRIC ACID ISOPROPYL ESTER-->Isobutyrophenone-->3'-Trifluoromethylisobutyranilide-->Propanoic acid, 2-methyl-2-[[(trimethylsilyl)oxy]sulfonyl]-, trimethylsilyl ester-->PRENYL ISOBUTYRATE |
| Hazard Information | Back Directory | [General Description]
A colorless liquid. Flash point near 50°F. Irritates skin, eyes and mucous membranes. Toxic by ingestion, inhalation and skin absorption. Used to make other chemicals. | [Reactivity Profile]
ISOBUTYRYL CHLORIDE(79-30-1) is water reactive. Incompatible with strong oxidizing agents, alcohols, bases (including amines). May react vigorously or explosively if mixed with diisopropyl ether or other ethers in the presence of trace amounts of metal salts [J. Haz. Mat., 1981, 4, 291]. | [Air & Water Reactions]
Highly flammable. Produces corrosive toxic fumes containing HCl on contact with moist air. Decomposes in water. | [Hazard]
Low toxicity by inhalation. A severe eye
irritant. | [Health Hazard]
May cause toxic effects if inhaled or ingested/swallowed. Contact with substance may cause severe burns to skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution. | [Fire Hazard]
Flammable/combustible material. May be ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water. | [Chemical Properties]
Colorless liquid.Soluble in ether;
reacts with water and alcohol. | [Uses]
Isobutyryl chloride is used in the preparation of fully isobutyramide terminated hyperbranched polyethylenimines. It plays an important role in the separation and identification of shikonin and its ester derivatives in the root epidermis of Echium italicum L. It acts as an acylating agent for the ketimine derivatives of alfa-amino esters, nucleosides and pyrroles. Further, it is used in the preparation of organic peroxides. In addition to this, it is used as an intermediate for dyes, textile auxiliaries and peroxide compounds. | [Uses]
Usually used in the synthesis of fully isobutyramide terminated hyperbranched polyethylenimines,the separation and identification of shikonin and its ester derivatives in the root epidermis of Echium italicum. | [Flammability and Explosibility]
Highlyflammable |
|
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Jia Xing Isenchem Co.,Ltd
|
| Telephone: |
0573-85285100 18627885956 |
| Website: |
https://www.chemicalbook.com/ShowSupplierProductsList14265/0_EN.htm |
|