Benzo-12-crown-4 | CAS 14174-08-4

Element: benzo crown

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Identification Properties Suppliers Prices & Availability Get Quick Quote

C-S » Chemicals » benzo-crown-PX54105

Identification

Benzo-12-crown-4

CAS:

14174-08-4

EINECS:

Molecular Formula:

C₁₂H₁₆O₄

MDL:

MFCD00059934

SMILES:

COC(=O)CCC1=CC=C(OC)C(OC)=C1

Synonym:

benzo-12-crown 4-ether ; 2,3,5,6,8,9-hexahydro-1,4,7,10-benzotetraoxacyclododecin ; benzo-12-crown-4, 99+% ; 2,3,5,6,8,9-hexahydro-1,4,7,10-benzotetraoxacyclododecine ; 4,7,10-benzotetraoxacyclododecin,2,3,5,6,8,9-hexahydro-1 ; 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 ; benzo-12-crown-4 98+%

Suppliers

H&Z Industry Co.,Ltd

HIC6402560

Chemlyte Solutions

CS5761728

Sancai Industry Co.,Ltd.

SIC7683072

Xingrui Industry Co., Limited

XIL9283712

Leap Chem Co., Ltd

LC5761728

Santa Cruz Biotechnology, Inc.

227320

Dayang Chem (Hangzhou) Co.,Ltd.

DC9923968

Get Quick Quote

CAS equal suppliers

Benzo-12-crown 4-Ether

TCI Chemicals (India) Pvt. Ltd.

B1249

Benzo-12-crown 4-ether

Carbone Scientific Co., Ltd.

CS18485544

Benzo-12-crown 4-ether

Haihang Industry Co., Ltd.

HI17165148

Benzo-12-crown 4-ether

Suzhou Vosun Biotech Co.,Ltd

SVBC18489240

1,4,7,10-Benzotetraoxacyclododecin,2,3,5,6,8,9-hexahydro-

Gihi Chemicals Co., Limited

GCL307812312

Prices & Availability

Data is processed

Properties for Benzo-12-crown-4

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

Hazard Statements

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

Alternative Distributors of [Benzo-12-crown-4]

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

Molekula GmbH | Suzhou Hengtai Medicines and Chemical Co.,Ltd. | Jinan Haohua Industry Co., Ltd.