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ChemicalBook >> CAS DataBase List >> 3-Bromopropyne

3-Bromopropyne

3-Bromopropyne price.
  • $32 - $5180
  • Product name: 3-Bromopropyne
  • CAS: 106-96-7
  • MF: C3H3Br
  • MW: 118.96
  • EINECS:203-447-1
  • MDL Number:MFCD00000241
  • Synonyms:3-BROMOPROPYNE;1-Bromo-2-propyne;2-Propynyl bromide;3-bromo-propyn ;-Bromo-propyne;gamma-Bromoallylene;Propargyl bromide, 80% in toluene, stab. with MgO;Propargyl bromide, 97%, 80% w/w in toluene
35 prices
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Brand
  • Acrotein
  • AK Scientific
  • Alfa Aesar
  • Apolloscientific
  • BroadPharm
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 100mg
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  • 5Kg
  • ManufacturerAcrotein
  • Product numberAC-5961
  • Product description3-Bromo-1-propyne 97%
  • Packaging25g
  • Price$49.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ57424
  • Product descriptionPropargyl Bromide (stabilized with MgO)
  • Packaging4x25g
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL10595
  • Product descriptionPropargyl bromide, 97%, 80% w/w in toluene, stab. with magnesium oxide
  • Packaging25g
  • Price$46.9
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA16580
  • Product descriptionPropargyl bromide, 80% in toluene, stab. with MgO
  • Packaging50ml
  • Price$97
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL10595
  • Product descriptionPropargyl bromide, 97%, 80% w/w in toluene, stab. with magnesium oxide
  • Packaging100g
  • Price$127
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA16580
  • Product descriptionPropargyl bromide, 80% in toluene, stab. with MgO
  • Packaging250ml
  • Price$422
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA16580
  • Product descriptionPropargyl bromide, 80% in toluene, stab. with MgO
  • Packaging1000ml
  • Price$1175
  • Updated2024-03-01
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR01606
  • Product descriptionPropargyl bromide, 80% solution in toluene
  • Packaging50ml
  • Price$135
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR01606
  • Product descriptionPropargyl bromide, 80% solution in toluene
  • Packaging250ml
  • Price$405
  • Updated2021-12-16
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  • ManufacturerBroadPharm
  • Product numberBP-21498
  • Product descriptionPropargylbromide
  • Packaging10g
  • Price$50
  • Updated2021-12-16
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  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK967801
  • Product descriptionPropargylbromide 98%
  • Packaging25g
  • Price$43
  • Updated2021-12-16
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  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK967801
  • Product descriptionPropargylbromide 98%
  • Packaging100g
  • Price$141
  • Updated2021-12-16
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  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK967801
  • Product descriptionPropargylbromide 98%
  • Packaging500g
  • Price$413
  • Updated2021-12-16
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  • ManufacturerMatrix Scientific
  • Product number133788
  • Product description3-Bromoprop-1-yne 95%+
  • Packaging100mg
  • Price$53
  • Updated2021-12-16
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  • ManufacturerMatrix Scientific
  • Product number133788
  • Product description3-Bromoprop-1-yne 95%+
  • Packaging500mg
  • Price$87
  • Updated2021-12-16
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  • ManufacturerMatrix Scientific
  • Product number133788
  • Product description3-Bromoprop-1-yne 95%+
  • Packaging2.500g
  • Price$215
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein AC-5961 3-Bromo-1-propyne 97% 25g $49.5 2021-12-16 Buy
AK Scientific J57424 Propargyl Bromide (stabilized with MgO) 4x25g $200 2021-12-16 Buy
Alfa Aesar L10595 Propargyl bromide, 97%, 80% w/w in toluene, stab. with magnesium oxide 25g $46.9 2024-03-01 Buy
Alfa Aesar A16580 Propargyl bromide, 80% in toluene, stab. with MgO 50ml $97 2024-03-01 Buy
Alfa Aesar L10595 Propargyl bromide, 97%, 80% w/w in toluene, stab. with magnesium oxide 100g $127 2024-03-01 Buy
Alfa Aesar A16580 Propargyl bromide, 80% in toluene, stab. with MgO 250ml $422 2024-03-01 Buy
Alfa Aesar A16580 Propargyl bromide, 80% in toluene, stab. with MgO 1000ml $1175 2024-03-01 Buy
Apolloscientific OR01606 Propargyl bromide, 80% solution in toluene 50ml $135 2021-12-16 Buy
Apolloscientific OR01606 Propargyl bromide, 80% solution in toluene 250ml $405 2021-12-16 Buy
BroadPharm BP-21498 Propargylbromide 10g $50 2021-12-16 Buy
Frontier Specialty Chemicals JK967801 Propargylbromide 98% 25g $43 2021-12-16 Buy
Frontier Specialty Chemicals JK967801 Propargylbromide 98% 100g $141 2021-12-16 Buy
Frontier Specialty Chemicals JK967801 Propargylbromide 98% 500g $413 2021-12-16 Buy
Matrix Scientific 133788 3-Bromoprop-1-yne 95%+ 100mg $53 2021-12-16 Buy
Matrix Scientific 133788 3-Bromoprop-1-yne 95%+ 500mg $87 2021-12-16 Buy
Matrix Scientific 133788 3-Bromoprop-1-yne 95%+ 2.500g $215 2021-12-16 Buy

Properties

Melting point :-61°C
Boiling point :97 °C
Density :1.38 g/mL at 20 °C
refractive index :n20/D 1.494
Flash point :65 °F
storage temp. :2-8°C
solubility :Chloroform, Methanol (Slightly)
form :Liquid
color :Colorless - Yellow
Water Solubility :Miscible with ethanol, ether, benzene, carbon tetrachloride and chloroform. Immiscible with water.
Sensitive :Light Sensitive
BRN :605309
Exposure limits :ACGIH: TWA 20 ppm
OSHA: Ceiling 300 ppm; TWA 200 ppm
NIOSH: IDLH 500 ppm; TWA 100 ppm(375 mg/m3); STEL 150 ppm(560 mg/m3) InChIKey :YORCIIVHUBAYBQ-UHFFFAOYSA-N
CAS DataBase Reference :106-96-7(CAS DataBase Reference)
NIST Chemistry Reference :1-Propyne, 3-bromo-(106-96-7)
EPA Substance Registry System :Propargyl bromide (106-96-7)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H304 May be fatal if swallowed and enters airways Aspiration hazard Category 1 Danger GHS hazard pictograms
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Propargyl bromide, 80% in toluene is used to prepare betulonic acid-peptide conjugates with anti-inflammatory activity and propargylic amines employed in enyne metathesis. It finds application in the propargylation of spiro ketones, allylic alcohols and enone complexes. In Barbier-type reaction, it reacts with aldehydes to give alkyne alcohols. It is actively involved in the synthesis of polyethylene glycol (PEG) and peptide-grafted polyesters.

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