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α-Bromoisobutyryl bromide

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Formula: C4H6Br2O
CAS: 20769-85-1

Identification

Structural Formula
α-Bromoisobutyryl bromide
CAS:
20769-85-1
EINECS:
244-017-3
Molecular Formula:
C4H6Br2O
MDL:
MFCD00000122
SMILES:
CC(C)(Br)C(Br)=O
Synonym:
2-bromoisobutanoyl bromide ; bromoisobutyryl(2-) bromide ; alpha-bromoisobutyryl bromide ; bromodimethylacetyl bromide ; bibb ; 2-bromoisobutylyl bromide ; ?-bromoisobutyryl bromide ; 2-bromoisobutyryl bromide ; 2-bromoisobutyric acid bromide ; a-bromoisobutyryl bromide


Description

Used to form an N-protected halodienamide which provided four- and five-membered lactams in the presence of copper(I) and a tertiary amine.


Suppliers

Santa Cruz Biotechnology, Inc.
252332
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Prices & Availability




Data is processed


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Properties for α-Bromoisobutyryl bromide

Molecular Weight:
229.9 g·mol−1
Density:
1.86 g/mL at 20 °C
Boiling point:
162-164 °C(lit.)
Flash point:
>110 °C
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Hazard Statements

GHS05

GHS05
Corrosive
  • Corrosive to metals, category 1
GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R22 - Harmful if swallowed
R34 - Causes burns
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
Hazard Classes:
8
Hazard Symbols:
C
Hazard symbol C
RID/ADR certification :
UN 3265 8 / PG 2
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Alternative Distributors of [α-Bromoisobutyryl bromide]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

ABCR GmbH & Co. KG | Suzhou Rovathin Pharmatech Co., Ltd | Bichem Lab Co., Ltd. | AOKBIO Co., Ltd. | Jinjiangchem Corporation | East Chemical Industry Co., Ltd. | BOC Sciences | Jinan Haohua Industry Co., Ltd. | Pfaltz & Bauer, Inc. | Wanko Chemical Co., Ltd.

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Downloads

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