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2-(3-Butynyloxy)tetrahydro-2 h-pyran

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Formula: C9H14O2
CAS: 40365-61-5

Identification

Structural Formula
2-(3-Butynyloxy)tetrahydro-2 h-pyran
CAS:
40365-61-5
EINECS:
Molecular Formula:
C9H14O2
MDL:
MFCD00012352
Synonym:
2-(but-3-yn-1-yloxy)tetrahydro-2h-pyran ; 4-[(tetrahydro-2h-pyran-2-yl)oxy]but-1-yne, 2-[(but-3-yn-1-yl)oxy]oxane ; 2h-pyran, 2-(3-butynyloxy)tetrahydro- ; 2-(3-butynyloxy)tetrahydo-2h-pyran ; 3-butynyl tetrahydro-2h-pyran-2-yl ether ; 2-(3-butynyloxy)tetrahydro-2 h-pyran ; 4-[(tetrahydro-2h-pyran-2-yl)oxy]-1-butyne ; 2-(3-butynyloxy)tetrahydropyran, 98% ; 2-but-3-ynoxyoxane




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CAS equal suppliers

2-(3-Butynyloxy)tetrahydro-2H-pyran
Santa Cruz Biotechnology, Inc.
225052
2-(3-Butynyloxy)tetrahydro-2H-pyran
BoomKing Industrial Co.,Limited
BIC434017360
2-(3-Butynyloxy)tetrahydro-2H-pyran
Amadis Chemical Company Limited
ACCL434021700
2-(3-Butynyloxy)tetrahydro-2H-pyran
Dayang Chem (Hangzhou) Co.,Ltd.
DC434017360
2-(3-Butynyloxy)tetrahydro-2H-pyran
Finetech Industry Limited
FIL350014000
2-(3-Butynyloxy)tetrahydro-2H-pyran
U-Chemo Scientific (Shanghai) Co.,Ltd.
US532021280

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Properties for 2-(3-Butynyloxy)tetrahydro-2 h-pyran

Molecular Weight:
154.21 g·mol−1
Density:
0.984 g/mL at 25 °C(lit.)
Boiling point:
92-95 °C18 mm Hg(lit.)
Flash point:
163 ºF
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Hazard Statements

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:
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S23 - Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer)
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S28 - After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
S37/39 - Wear suitable gloves and eye/face protection
Hazard Symbols:
Xn
Hazard symbol Xn
Storage temperature :
2-8 °C
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Alternative Distributors of [2-(3-Butynyloxy)tetrahydro-2 h-pyran]

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

OmegaChem Inc. | Suzhou Rovathin Pharmatech Co., Ltd | Bona Chemical Co., Limited | Shanghai Hanhong Chemical Co., Ltd. | Zhejiang Kaili Industrial Co., Ltd. | Jinan Haohua Industry Co., Ltd. | Sino Rarechem Labs Co. Ltd.

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