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對(duì)甲酚

對(duì)甲酚

中文名稱(chēng):對(duì)甲酚

C A S 號(hào):106-44-5

產(chǎn)品分類(lèi):CAS號(hào)大全

產(chǎn)品品牌:紀(jì)寧生物

產(chǎn)品詳情

對(duì)甲酚 106-44-5

CAS號(hào):106-44-5

英文名稱(chēng):p-Cresol

英文同義詞:1PO;p-Toluol;p-Kresol;P-CRESOL;4-Cresol;FEMA 2337;Paracresol;KRESOL-PARA;4-Cresol99%;para-cresol

中文名稱(chēng):對(duì)甲酚

中文同義詞:對(duì)甲酚;對(duì)-甲酚;P-甲酚;對(duì)-甲酚;4-甲酚;對(duì)甲苯酚;對(duì)蒸木油酸;對(duì)羥基甲苯;4-甲基酚;對(duì)克勒梭爾

分子式:C7H8O

分子量:108.14

熔點(diǎn):32-34 °C(lit.)

沸點(diǎn):202 °C(lit.)

密度:1.034 g/mL at 25 °C(lit.)

蒸氣密度:3.72 (vs air)

蒸氣壓:1 mm Hg ( 20 °C)

折射率:nD20 1.5395

FEMA:2337 | P-CRESOL

閃點(diǎn):193 °F

儲(chǔ)存條件:Store below +30°C.

溶解度:20g/l

酸度系數(shù)(pKa):10.17(at 25℃)

形態(tài):Crystalline Solid or Liquid

顏色:Colorless to light yellow, may darken on exposure to light

比重:1.0341 (20/4℃)

嗅覺(jué)閾值(Odor Threshold):0.000054ppm

爆炸極限值(explosive limit):1%(V)

水溶解性:20 g/L (20 ºC)

敏感性:Light Sensitive

Merck:14,2579

JECFA Number:693

BRN:1305151

Henry's Law Constant:6.17 at 20.00 °C, 9.31 at 25.00 °C (dynamic equilibrium system-GC, Feigenbrugel et al., 2004a)

暴露限值:NIOSH REL: TWA 2.3 ppm (10 mg/m3), IDLH 250 ppm; OSHA PEL: TWA 5 ppm (22 mg/m3); ACGIH TLV: TWA for all isomers 5 ppm (adopted).

穩(wěn)定性:Stable. Combustible. Incompatible with strong oxidizing agents. Air and light-sensitive. Hygroscopic.

CAS 數(shù)據(jù)庫(kù):106-44-5(CAS DataBase Reference)

NIST化學(xué)物質(zhì)信息:Phenol, 4-methyl-(106-44-5)

EPA化學(xué)物質(zhì)信息:p-Cresol (106-44-5)