4-Methylpropiophenone CAS 5337-93-9 kumu kūʻai hale hana
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Inoa Huahana: 4-Methylpropiophenone
CAS: 5337-93-9
MF: C10H12O
MW: 148.2
EINECS: 226-267-5
Ka helu hehee: 7.2 °C
Puni hoʻolapalapa: 238-239 °C(kukui.)
Māmā: 0.993 g/mL ma 25 °C(māmā)
Hōʻike manaʻo hoʻohālikelike: n20/D 1.528(māmā)
Fp: 229 °F
Kaumaha kikoʻī: 0.99
BRN: 2042137
Hōʻike
| Nā mea | Nā kikoʻī |
| Ka nana aku | wai melemele māmā māmā |
| Maemae | ≥99% |
| Wai | ≤0.5% |
Palapala noi
4′-Methylpropiophenonehe mea hoʻoheheʻe kemika i hoʻohana ʻia i nā hopena electrocarboxylation.
Waihona
Mālama ʻia i loko o kahi hale kūʻai maloʻo a me ka ea.
Ka manawa hoʻouna: ʻAukake-02-2022