ChemicalBook > CAS DataBase List > 4,4'-(ethyne-1,2-diyl)dibenzoic acid
4,4'-(ethyne-1,2-diyl)dibenzoic acid
- Product Name
- 4,4'-(ethyne-1,2-diyl)dibenzoic acid
- CAS No.
- 16819-43-5
- Chemical Name
- 4,4'-(ethyne-1,2-diyl)dibenzoic acid
- Synonyms
- DK7504;DK7267;4,4'-(1,2-Ethynediyl)dibenzoic Acid;,4'-(Ethyne-1,2-diyl)dibenzoic acid;4,4'-(1,2-Ethynediyl)dibenzoic Acid;4,4'-(ethyne-1,2-diyl)dibenzoic acid;4,4'-(ethyne-1,2-diyl)dibenzoic acid;4,4'-(1,2-acetylenediyl)dibenzoic acid;4,4'-(1,2-acetylenediyl)dibenzoic acid;Benzoic acid, 4,4'-(1,2-ethynediyl)bis-
- CBNumber
- CB42645094
- Molecular Formula
- C16H10O4
- Formula Weight
- 266.25
- MOL File
- 16819-43-5.mol
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4,4'-(ethyne-1,2-diyl)dibenzoic acid Property
- Melting point:
- > 163°C
- Boiling point:
- 510.7±35.0 °C(Predicted)
- Density
- 1.42±0.1 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- DMSO (Sparingly, Heated)
- form
- Solid
- pka
- 3?+-.0.10(Predicted)
- color
- Pale Beige
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Synthonix
- Product number
- E58555
- Product name
- 4,4'-(1,2-Ethynediyl)dibenzoicAcid
- Purity
- 97%
- Packaging
- 100mg
- Price
- $80
- Updated
- 2021/12/16
AK Scientific
- Product number
- 6019AJ
- Product name
- 4,4'-(Ethyne-1,2-diyl)dibenzoicacid
- Packaging
- 100mg
- Price
- $149
- Updated
- 2021/12/16
Activate Scientific
- Product number
- AS28133
- Product name
- 4,4'-(1,2-Ethynediyl)dibenzoic Acid
- Purity
- 95+%
- Packaging
- 250mg
- Price
- $149
- Updated
- 2021/12/16
Synthonix
- Product number
- E58555
- Product name
- 4,4'-(1,2-Ethynediyl)dibenzoicAcid
- Purity
- 97%
- Packaging
- 250mg
- Price
- $150
- Updated
- 2021/12/16
Activate Scientific
- Product number
- AS28133
- Product name
- 4,4'-(1,2-Ethynediyl)dibenzoic Acid
- Purity
- 95+%
- Packaging
- 1g
- Price
- $328
- Updated
- 2021/12/16
4,4'-(ethyne-1,2-diyl)dibenzoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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4,4'-(ethyne-1,2-diyl)dibenzoic acid Suppliers
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View Lastest Price from 4,4'-(ethyne-1,2-diyl)dibenzoic acid manufacturers
Career Henan Chemical Co
- Product
- 4,4'-(ethyne-1,2-diyl)dibenzoic acid 16819-43-5
- Price
- US $0.01/KG
- Min. Order
- 1KG
- Purity
- 98%; 99%
- Supply Ability
- 500g;1kg； 25kg
- Release date
- 2020-01-09