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ChemicalBook >> CAS DataBase List >> 3-Penten-1-yne

3-Penten-1-yne

3-Penten-1-yne price.
  • $268 - $2085
  • Product name: 3-Penten-1-yne
  • CAS: 2206-23-7
  • MF: C5H6
  • MW: 66.1
  • EINECS:
  • MDL Number:MFCD00060935
  • Synonyms:(3E)-3-Penten-1-yne;2-Penten-4-yne;Propenylacetylene;TRANS-3-PENTEN-1-YNE;3-Penten-1-yne (6CI, 7CI, 8CI, 9CI);1-Methyl-1-butene-3-yne;3-Penten-1-yne (Mixture of cis/trans);3-Penten-1-yne (Mixture of isomers)
Price9 Properties Safety Information Description
9 prices
Selected condition：
Brand
  • aablocks
  • TRC
Package
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 2.5g
  • Manufactureraablocks
  • Product numberAA0070IJ
  • Product descriptionpent-3-en-1-yne 95
  • Packaging100mg
  • Price$338
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0070IJ
  • Product descriptionpent-3-en-1-yne 95.00%
  • Packaging250mg
  • Price$527
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0070IJ
  • Product descriptionpent-3-en-1-yne 95.00%
  • Packaging500mg
  • Price$807
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0070IJ
  • Product descriptionpent-3-en-1-yne 95.00%
  • Packaging1g
  • Price$1022
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0070IJ
  • Product descriptionpent-3-en-1-yne 95.00%
  • Packaging50mg
  • Price$268
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0070IJ
  • Product descriptionpent-3-en-1-yne 95.00%
  • Packaging2.5g
  • Price$1964
  • Updated2026-05-28
  • Buy
  • ManufacturerTRC
  • Product numberTRC-P227430-1G
  • Product description3-Penten-1-yne (Mixture of cis/trans)
  • Packaging1g
  • Price$2085
  • Updated2026-06-03
  • Buy
  • ManufacturerTRC
  • Product numberTRC-P227430-100MG
  • Product description3-Penten-1-yne (Mixture of cis/trans)
  • Packaging100mg
  • Price$272
  • Updated2026-06-03
  • Buy
  • ManufacturerTRC
  • Product numberP227430
  • Product description3-Penten-1-yne(Mixtureofcis/trans)
  • Packaging1g
  • Price$1455
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0070IJ pent-3-en-1-yne 95 100mg $338 2026-05-28 Buy
aablocks AA0070IJ pent-3-en-1-yne 95.00% 250mg $527 2026-05-28 Buy
aablocks AA0070IJ pent-3-en-1-yne 95.00% 500mg $807 2026-05-28 Buy
aablocks AA0070IJ pent-3-en-1-yne 95.00% 1g $1022 2026-05-28 Buy
aablocks AA0070IJ pent-3-en-1-yne 95.00% 50mg $268 2026-05-28 Buy
aablocks AA0070IJ pent-3-en-1-yne 95.00% 2.5g $1964 2026-05-28 Buy
TRC TRC-P227430-1G 3-Penten-1-yne (Mixture of cis/trans) 1g $2085 2026-06-03 Buy
TRC TRC-P227430-100MG 3-Penten-1-yne (Mixture of cis/trans) 100mg $272 2026-06-03 Buy
TRC P227430 3-Penten-1-yne(Mixtureofcis/trans) 1g $1455 2021-12-16 Buy

Properties

Boiling point :46-48 °C
Density :0.7293 g/cm3
solubility :Chloroform (Soluble), Hexanes, Methanol (Slightly, Heated)
form :Oil
color :Colourless to Yellow
Stability :Light Sensitive

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Flame (GHS02)
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 P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
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.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

3-Penten-1-yne is used in the preparation of aliphatic and terminal alkynes.

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Chemsky（shanghai）International Co.,Ltd. Shenzhen Polymeri Biochemical Technology Co., Ltd. BOC Sciences Energy Chemical Guangdong wengjiang Chemical Reagent Co., Ltd. LGC Science (Shanghai) Ltd. Shanghai Haohong Scientific Co., Ltd.