3-Hydroxybenzaldehyde CAS 100-83-4

CAS:100-83-4

Formula Molekala:C7H6O2

Kaumaha Molekala:122.12

Nā EINECS:202-892-9

Nā huaʻōlelo like:2-HYDROXY-BENZENECARBONAL; M-HYDROXYBENZALDEHYDE; m-HYDROXYBENZALDEHYDE maʻemaʻe; 3 - Hydroxy Benzyl Aldehyde; HYDROXYBENZALDEHYDE, 3-(RG); 3-Hydroxybenzaldehyde, 98.5%; 3-Hydroxybenzaldehyde, 98.5% 100GR; NSC 3504; 3-HYDROXYBENZALDEHYDE NO KA SYNTHESIS; 3-HYDROXY BENAZLDEHYDE

Waiho i kāu leka

Nā kikoʻī huahana

Hoʻoiho

Nā Lepili Huahana

He aha ka 3-Hydroxybenzaldehyde CAS 100-83-4?

He mea paʻa kristal melemele ʻole a ʻaʻohe kala paha ka 3-Hydroxybenzaldehyde. He wahi hoʻoheheʻe 103-104 ℃, he wahi paila 240 ℃, 191 ℃ (6.7kPa). Hoʻoheheʻe iki ʻia i ka wai, hoʻoheheʻe ʻia i ka wai wela, ethanol, acetone, ether, a me benzene. Hiki ke hoʻoheheʻe ʻia, ʻaʻole hiki ke hana ʻia ka distillation mahu.

Nā kikoʻī

Mea	Nā kikoʻī
Nā kūlana mālama	Lewa paʻa ʻole, 2-8°C
Ka nui o ka paʻa	1.1179
Kiko heheʻe	100-103 °C (mālamalama ʻia)
pKa	8.98 (ma 25 ℃)
MW	122.12
Kikowaena paila	191 °C50 mm Hg (lit.)

Noi

ʻO 3-Hydroxybenzaldehyde, ma ke ʻano he waena, hoʻohana nui ʻia i ka hana ʻana i nā lāʻau lapaʻau, nā mea ʻala, a me nā mea hoʻoluʻu. Hiki ke hoʻohana ʻia hoʻi ma ke ʻano he fungicide, emulsifier kiʻi, nickel plating gloss agent, a pēlā aku. ʻO nā lāʻau i hana ʻia mai ka meta hydroxybenzaldehyde e komo pū me ka dehydroepinephrine hydrochloride, adrenaline, quinine, a me oxytetracycline.