4-cyanobenzoic acid
Date：2021-11-11 Categories：Related Application Product
| post date: |
nov 11,2021 |
| expiry date: |
may 10,2022 |
| detailed description: |
cas no. :619-65-8
specs:99.0%min
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product name
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4-cyanobenzoic acid
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cas no
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619-65-8
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formula
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c8h5no2
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formula weight
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147.13
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boiling point ℃
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|
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melting point ℃
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220-222
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purity
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99%min
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apperarnce
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white crystals
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packing
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20kg/brl （cardboard drum）
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configuration ：
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explaining ：
used for organic synthesis, liquid crystal polymer synthesis, pharmaceutical intermediate.
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| cas registry number: |
619-65-8
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| synonyms: |
;4-carboxybenzonitrile;p-cyano benzoic acid;4-cyano benzoic acid;p-cyanobenzoic acid; |
| molecular formula: |
c8h5no2 |
| molecular weight: |
147.1308 |
| molecular structure: |
|
| hazard symbols: |
![]() xn:harmful; |
| risk codes: |
r20/21/22:; |
| safety description: |
s22:; |
