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Benzo-12-crown 4-Ether

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Formula: C12H16O4
CAS: 14174-08-4
search Element: benzo crown ether
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Identification

Structural Formula
Benzo-12-crown 4-Ether
CAS:
14174-08-4
EINECS:
Molecular Formula:
C12H16O4
MDL:
MFCD00059934
Synonym:
benzo-12-crown-4 98+% ; 6,7,9,10,12,13-hexahydrobenzo[1,4,7,10]tetraoxocyclododecin ; 2,3-benzo-1,4,7,10-tetraoxadodec-2-ene ; benzo-12-crown 4-ether ; 2,3,5,6,8,9-hexahydro-1,4,7,10-benzotetraoxacyclododecine ; 4,7,10-benzotetraoxacyclododecin,2,3,5,6,8,9-hexahydro-1 ; benzo-12-crown-4, 99+% ; 2,3,5,6,8,9-hexahydro-1,4,7,10-benzotetraoxacyclododecin ; benzo-12-crown-4




Suppliers

Carbone Scientific Co., Ltd.
CS18485544
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CAS equal suppliers

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Dayang Chem (Hangzhou) Co.,Ltd.
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Finipharma Ltd
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Haihang Industry Co., Ltd.
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Sancai Industry Co.,Ltd.
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Xingrui Industry Co., Limited
XIL9283712
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H&Z Industry Co.,Ltd
HIC6402560
1,4,7,10-Benzotetraoxacyclododecin,2,3,5,6,8,9-hexahydro-
Gihi Chemicals Co., Limited
GCL307812312

Prices & Availability




Data is processed


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Properties for Benzo-12-crown 4-Ether

Molecular Weight:
224.25 g·mol−1
Density:
1.084
Melting point:
42-45 °C(lit.)
Boiling point:
342°C
Flash point:
136°C
Physical Description:
white transparent needles
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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:
S22 - Do not breathe dust
S24/25 - Avoid contact with skin and eyes
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
Hazard Symbols:
Xi, Xn
Hazard symbol Xn Hazard symbol Xi
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Alternative Distributors of [Benzo-12-crown 4-Ether]

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

ABCR GmbH & Co. KG | TCI Europe NV | Jinan Haohua Industry Co., Ltd.

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Downloads

Mol File:
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MSDS:
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