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ChemicalBook >> CAS DataBase List >> 4-Ethynyl-4-Methyltetrahydro-2H-pyran

4-Ethynyl-4-Methyltetrahydro-2H-pyran

4-Ethynyl-4-Methyltetrahydro-2H-pyran price.
  • $231 - $4441
  • Product name: 4-Ethynyl-4-Methyltetrahydro-2H-pyran
  • CAS: 1363382-15-3
  • MF: C8H12O
  • MW: 124.18
  • EINECS:
  • MDL Number:MFCD22419339
  • Synonyms:4-Ethynyl-4-Methyltetrahydro-2H-pyran;2H-Pyran, 4-ethynyltetrahydro-4-methyl-;4-ethynyl-4-methyloxane
Price16 Properties Safety Information Description
16 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Activate Scientific
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Synthonix
Package
  • 5MG
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 0.5g
  • 1.00g
  • 1G
  • 5g
  • Manufactureraablocks
  • Product numberAA0011NH
  • Product description4-Ethynyl-4-methyltetrahydro-2H-pyran 95%
  • Packaging25mg
  • Price$231
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA0011NH
  • Product description4-Ethynyl-4-methyltetrahydro-2H-pyran 95%
  • Packaging50mg
  • Price$379
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA0011NH
  • Product description4-Ethynyl-4-methyltetrahydro-2H-pyran 95%
  • Packaging250mg
  • Price$802
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberL22000
  • Product description4-Ethynyl-4-methyloxane 97%
  • Packaging1G
  • Price$2345
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberL22000
  • Product description4-Ethynyl-4-methyloxane 97%
  • Packaging250MG
  • Price$940
  • Updated2026-05-27
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS95340
  • Product description4-Ethynyl-4-methyloxane 95%
  • Packaging1g
  • Price$1591
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS95340
  • Product description4-Ethynyl-4-methyloxane 95%
  • Packaging250mg
  • Price$657
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS95340
  • Product description4-Ethynyl-4-methyloxane 95%
  • Packaging100mg
  • Price$347
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM1554954
  • Product description4-ETHYNYL-4-METHYLTETRAHYDRO-2H-PYRAN 95.00%
  • Packaging5MG
  • Price$499.46
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberNEC38215
  • Product description4-Ethynyl-4-methyloxane
  • Packaging0.5g
  • Price$2059.1
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberNEC38215
  • Product description4-Ethynyl-4-methyloxane
  • Packaging50mg
  • Price$653.5
  • Updated2026-06-04
  • Buy
  • ManufacturerChemenu
  • Product numberCM320774
  • Product description4-Ethynyl-4-methyltetrahydro-2H-pyran 95%
  • Packaging5g
  • Price$4441
  • Updated2026-05-26
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11272171
  • Product description4-Ethynyl-4-methyltetrahydro-2H-pyran 95+%
  • Packaging1g
  • Price$1784
  • Updated2026-05-26
  • Buy
  • ManufacturerMatrix Scientific
  • Product number124147
  • Product description4-Ethynyl-4-methyltetrahydro-2H-pyran 95+%
  • Packaging1g
  • Price$3036
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number124147
  • Product description4-Ethynyl-4-methyltetrahydro-2H-pyran
  • Packaging1.00g
  • Price$3036
  • Updated2026-05-18
  • Buy
  • ManufacturerSynthonix
  • Product numberE14520
  • Product description4-Ethynyl-4-methyltetrahydro-2H-pyran 95+%
  • Packaging1g
  • Price$1680
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0011NH 4-Ethynyl-4-methyltetrahydro-2H-pyran 95% 25mg $231 2026-05-25 Buy
aablocks AA0011NH 4-Ethynyl-4-methyltetrahydro-2H-pyran 95% 50mg $379 2026-05-25 Buy
aablocks AA0011NH 4-Ethynyl-4-methyltetrahydro-2H-pyran 95% 250mg $802 2026-05-25 Buy
ACHEMBLOCK L22000 4-Ethynyl-4-methyloxane 97% 1G $2345 2026-05-27 Buy
ACHEMBLOCK L22000 4-Ethynyl-4-methyloxane 97% 250MG $940 2026-05-27 Buy
Activate Scientific AS95340 4-Ethynyl-4-methyloxane 95% 1g $1591 2021-12-16 Buy
Activate Scientific AS95340 4-Ethynyl-4-methyloxane 95% 250mg $657 2021-12-16 Buy
Activate Scientific AS95340 4-Ethynyl-4-methyloxane 95% 100mg $347 2021-12-16 Buy
American Custom Chemicals Corporation CHM1554954 4-ETHYNYL-4-METHYLTETRAHYDRO-2H-PYRAN 95.00% 5MG $499.46 2021-12-16 Buy
Biosynth NEC38215 4-Ethynyl-4-methyloxane 0.5g $2059.1 2026-06-04 Buy
Biosynth NEC38215 4-Ethynyl-4-methyloxane 50mg $653.5 2026-06-04 Buy
Chemenu CM320774 4-Ethynyl-4-methyltetrahydro-2H-pyran 95% 5g $4441 2026-05-26 Buy
Crysdot CD11272171 4-Ethynyl-4-methyltetrahydro-2H-pyran 95+% 1g $1784 2026-05-26 Buy
Matrix Scientific 124147 4-Ethynyl-4-methyltetrahydro-2H-pyran 95+% 1g $3036 2021-12-16 Buy
Matrix Scientific 124147 4-Ethynyl-4-methyltetrahydro-2H-pyran 1.00g $3036 2026-05-18 Buy
Synthonix E14520 4-Ethynyl-4-methyltetrahydro-2H-pyran 95+% 1g $1680 2021-12-16 Buy

Properties

storage temp. :Store at 0-8 °C

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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
Precautionary statements:
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.
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.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

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Suppliers and manufacturers

Aikon International Limited ShangHai Book Chemical Co., Ltd. Shanghai Benso Pharmaceutical Technology Co., Ltd. Shanghai Sunmonth Technology Co., LTD Suzhou rich Medicine Technical Co;Ltd Shanghai Easy CDMO Co.,Ltd Shanghai Sunway Pharmaceutical Technology Co.,Ltd. Suzhou ARTK Medchem Co., Ltd. Aladdin Scientific