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BHT

CAS 128-37-0C15H24OMW 220.35

BHT(CAS 128-37-0):分子式 C15H24O、分子量 220.35。

规格参数

CAS号128-37-0
分子式C15H24O
分子量220.35
熔点156 to 160 °F (NTP, 1992)
沸点509 °F at 760 mmHg (NTP, 1992)
LogP5.3

采购档案

这个产品是什么

BHT 是一种化工化合物,登记 CAS 号为 128-37-0,分子式 C15H24O(分子量 220.35)。

识别信息

登记 CAS 号:128-37-0

其分子式 C15H24O 由 15 个碳、24 个氢、1 个氧 组成。

别名/同义词:BHT · 2,6-Di-tert-butyl-4-methylphenol

常见问题

BHT 的 CAS 号是多少?

BHT 的 CAS 登记号为 128-37-0。

BHT 的分子式与分子量是多少?

分子式 C15H24O,分子量 220.35。

BHT 还有哪些别名?

别名/同义词:BHT、2,6-Di-tert-butyl-4-methylphenol。

PubChem 公开数据

BHT(CAS 128-37-0)的公开数据库记录,列此仅供独立核对。

危险化学品分类与危害说明

GHS notification summary4.6% (306 / 6619)
Reported hazard statementsH400 (42.6%), H410 (84.3%), H320, H361, H370, H373, H302, H313

This chemical does not meet GHS hazard criteria for 4.6% (306 of 6619) of reports.

H400 (42.6%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]

法规与备案状态

Regulatory & Food ContactFDA Substance added to food: ANTIOXIDANT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT
FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
ANTIOXIDANT: Food Additives
Toasted Cereal
BUTYLATED HYDROXYTOLUENE
JECFA ADI: 0-0.3 mg/kg bw
GHS notification summary4.6% (306 / 6619)

物理形态与操作说明

  • Butylated hydroxytoluene is a white crystalline solid. (NTP, 1992)
  • Other Solid; Dry Powder; CBI; Large Crystals; Liquid; Large Crystals; Liquid; Other Solid
  • White, crystalline or flaked solid, odourless or having a characteristic faint aromatic odour
  • White to pale-yellow, crystalline solid with a slight, phenolic odor; (food preservative); [NIOSH]
  • Solid
  • COLOURLESS-TO-PALE-YELLOW CRYSTALS OR POWDER.

公开数据库收录的理化数据

沸点509 °F at 760 mmHg (NTP, 1992)
沸点265 °C
沸点265.00 °C. @ 760.00 mm Hg
沸点509 °F
熔点156 to 160 °F (NTP, 1992)
熔点70 °C
熔点71 °C
熔点158 °F
闪点260 °F (NTP, 1992)
闪点260 °F

这个物质在各数据库里的编号

CAS Registry Number128-37-0
PubChem CID31404
分子式C15H24O
IUPAC 名称2,6-ditert-butyl-4-methylphenol
UNII(FDA)1P9D0Z171K
FEMA 编号2184

数据库记载的用途

  • Used as an anti-oxidant in gasoline, oils, waxes, rubbers, paints, and plastics; purified forms are used as anti-oxidants in foods; [ACGIH] Used as an anti-skinning agent in paints and inks; [Merck Index] BHT is a preservative and anti-oxidant used in food, cosmetics, and medications. Industrial applications include: animal feeds, jet fuels, rubber, plastics, paints, and glues. [Marks, p. 138-9]
  • Painting (Pigments, Binders, and Biocides) [Category: Paint]
  • Working with Glues and Adhesives [Category: Other]
  • Farming (Feed Additives) [Category: Industry]
  • Table: Reported uses (ppm): (Flavor and Extract Manufacturers' Association, 1994) [Table#2880]
  • Antioxidant for food, animal feed, petroleum products, synthetic rubbers, plastics, animal and vegetable oils, soaps. Antiiskinning agent in paints and inks

它在各数据库里的别名

2,6-Di-tert-butyl-4-methylphenol; 128-37-0; Butylhydroxytoluene; 2,6-Di-tert-butyl-p-cresol; 2,6-Di-t-butyl-4-methylphenol; Ionol; Stavox; DBPC; Impruvol; Dalpac; Deenax; Ionole; Kerabit; Topanol; Vianol; Ionol CP

计算机算出的分子描述符

分子量220.35
XLogP35.3
氢键供体数1
氢键受体数1
可旋转键数2
精确质量220.182715385
单同位素质量220.182715385
拓扑极性表面积20.2
重原子数16
形式电荷0

数据库摘要

BHT · CAS 128-37-0 · C15H24O. UNII 1P9D0Z171K. 沸点: 509 °F at 760 mmHg (NTP, 1992); 沸点: 265 °C; 沸点: 265.00 °C. @ 760.00 mm Hg.

数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。

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