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2-Ethoxy-3,4-dihydro-2H-pyran

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Formula: C7H12O2
CAS: 103-75-3
search Element: dihydro ethoxy pyran

Identification

Structural Formula
2-Ethoxy-3,4-dihydro-2H-pyran
CAS:
103-75-3
EINECS:
203-141-8
Molecular Formula:
C7H12O2
MDL:
MFCD00006561
Synonym:
ethoxydihydropyran ; 2-ethoxy-2,3-dihydro(4h)pyran ; 2-ethoxy-3,4-dihydro-2-pyran ; 2-ethoxy-3,4-dihydro-2h-pyran ; 2-ethoxy-3,4-dihydro-2h-pyra ; 2-ethoxy-3,4-dihydropyran ; 2-ethoxy-2,3-dihydro-4h-pyran ; 2-ethoxydihydropyran ; 3,4-dihydro-2-ethoxy-2h-pyran ; 2-ethoxypyran




Suppliers

H&Z Industry Co.,Ltd
HIC17406960
Shandong SanYoung Industry Co., Ltd
SSI304512180
U-Chemo Scientific (Shanghai) Co.,Ltd.
US330613224
Merck Schuchardt OHG
MSO17406960
Xingrui Industry Co., Limited
XIL252310092
Leap Chem Co., Ltd
LC15664698
Dayang Chem (Hangzhou) Co.,Ltd.
DC269710788
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CAS equal suppliers

2H-pyran, 2-ethoxy-3,4-dihydro-
Angene International Limited
AGN-PC-0JK87E

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Properties for 2-Ethoxy-3,4-dihydro-2H-pyran

Molecular Weight:
128.17 g·mol−1
Density:
0.957 g/mL at 25 °C(lit.)
Boiling point:
42 °C16 mm Hg(lit.)
Flash point:
76 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:
R10 - Flammable
R11 - Highly flammable
R36/38 - Irritating to eyes and skin
Safety Codes:
S16 - Keep away from sources of ignition - No smoking
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
Hazard Classes:
3.2
Hazard Symbols:
Xi, F
Hazard symbol F Hazard symbol Xi
Storage temperature :
2-8°C
RID/ADR certification :
UN 3271 3 / PG 3
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Alternative Distributors of [2-Ethoxy-3,4-dihydro-2H-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

BOC Sciences | ABCR GmbH & Co. KG | Inter-Chemical Ltd. | Pfaltz & Bauer, Inc. | Hubei Xinjing New Material Co., Ltd. | Jinan Great Chemical Co., Ltd. | Gihi Chemicals Co., Limited | TCI Europe NV | Hallochem Pharma Co., Ltd. | Jinan Haohua Industry Co., Ltd. | Wuhan Dico Chemical Co., Ltd. | East Chemical Industry Co., Ltd.

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