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P51001

Propargyl bromide solution

80 wt. % in toluene, contains 0.3% magnesium oxide as stabilizer

Synonym(s):

3-Bromo-1-propyne

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About This Item

Linear Formula:
HC≡CCH2Br
CAS Number:
106-96-7
Molecular Weight:
118.96
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24898595
MDL number:
MFCD00000241
Beilstein/REAXYS Number:
605309
Assay:
13-27 %
Form:
liquid
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assay

13-27 %

Quality Level

200

form

liquid

contains

0.3% magnesium oxide as stabilizer

concentration

80 wt. % in toluene

refractive index

n20/D 1.494

bp

88-90 °C

density

1.335 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

BrCC#C

InChI

1S/C3H3Br/c1-2-3-4/h1H,3H2

InChI key

YORCIIVHUBAYBQ-UHFFFAOYSA-N

General description

Propargyl bromide solution is used to prepare Grignard reagent and in the synthesis of propargylated lignin.

Application

Used to make propargylic amines employed in enyne metathesis.
Employed in the propargylation of spiro ketones, allylic alcohols, and enone complexes.

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Danger

Hazard Classifications

Acute Tox. 3 Oral - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 2 - Skin Corr. 1B - STOT RE 2 - STOT SE 3

target_organs

Central nervous system, Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

64.4 °F - closed cup

flash_point_c

18 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品

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Certificates of Analysis (COA)

Lot/Batch Number
SHBN0765
SHBM7153
SHBM2879
SHBK1931
SHBJ0788

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Synthetic Communications, 24, 2159-2159 (1994)
Renewable Thiol--yne ?Click? Networks Based on Propargylated Lignin for Adhesive Resin Applications
Monika J A et al.
ACS applied polymer materials, 4, 2544-2552 (2022)
The Journal of Organic Chemistry, 58, 7782-7782 (1993)
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Global Trade Item Number

SKUGTIN
P51001-125G04061834376125
P51001-625G04061834376187
P51001-50G04061834376132
P51001-5KG04061837585296