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Cobalt Acetate

CAS 71-48-7C4H6CoO4MW 177.02

Cobalt Acetate(CAS 71-48-7):分子式 C4H6CoO4、分子量 177.02;类别 无机化学品。

规格参数

CAS号71-48-7
分子式C4H6CoO4
分子量177.02
熔点284 °F (USCG, 1999)
类别Inorganic Chemicals

采购档案

这个产品是什么

Cobalt Acetate 是一种无机化合物,登记 CAS 号为 71-48-7,分子式 C4H6CoO4(分子量 177.02),归属于无机化学品大类化工原料。

识别信息

登记 CAS 号:71-48-7

其分子式 C4H6CoO4 由 4 个碳、6 个氢、1 个钴、4 个氧 组成。

别名/同义词:Cobalt Acetate · Cobalt (II) acetate anhydrous

所属分类:无机化学品

常见问题

Cobalt Acetate 的 CAS 号是多少?

Cobalt Acetate 的 CAS 登记号为 71-48-7。

Cobalt Acetate 的分子式与分子量是多少?

分子式 C4H6CoO4,分子量 177.02。

Cobalt Acetate 还有哪些别名?

别名/同义词:Cobalt Acetate、Cobalt (II) acetate anhydrous。

Cobalt Acetate 属于哪个分类?

所属分类:Inorganic Chemicals。

PubChem 公开数据

Cobalt Acetate(CAS 71-48-7)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 summary93.3% (97 / 104)
Reported hazard statementsH317, H334, H341, H400, H410, H350 (96%), H360 (96.9%), H302

H317: May cause an allergic skin reaction [Warning Sensitization, Skin]

H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled [Danger Sensitization, respiratory]

法规与备案状态

Regulatory & Food ContactFDA Cumulative Estimated Daily Intake (CEDI): FCS
FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
COBALTOUS ACETATE--PROHIBITED WITH EXCEPTIONS
GHS notification summary93.3% (97 / 104)

物理形态与操作说明

  • Cobalt acetate is a red-violet crystalline solid. Vinegar-like odor. (USCG, 1999)
  • Liquid; Dry Powder
  • Light-pink solid; [Merck Index] Pink crystals, soluble in water; [MSDSonline]
  • Light pink crystals
  • Pink crystals
  • Vinegar-like odor

公开数据库收录的理化数据

熔点284 °F (USCG, 1999)
熔点298 °C (decomposes)

这个物质在各数据库里的编号

CAS Registry Number71-48-7
PubChem CID6277
分子式C4H6CoO4
IUPAC 名称cobalt(2+) diacetate
UNII(FDA)3XC4P44U7E

数据库记载的用途

  • Used as a bleaching agent, drier for coatings, catalyst, and foam stabilizer; Also used in sympathetic inks, feed additives, and in anodizing; [HSDB]
  • Painting (Pigments, Binders, and Biocides) [Category: Paint]
  • Farming (Feed Additives) [Category: Industry]
  • Bleaching agent and drier for lacquers, varnishes; in anodizing; catalyst for oxidation and esterification; foam stabilizer for malt beverages.
  • Sympathetic inks, paint and varnish driers, catalyst, anodizing, mineral supplement in feed additives, foam stabilizer.
  • Cobalt (II) acetate can be used as antidote for cyanide poisoning. Major used include: foam stabilizer for malt beverages; bleaching agent and drier for lacquers, varnishes; anodizing agent; catalyst for oxidation and esterification (A597, T66).

它在各数据库里的别名

Cobalt(II) acetate; 71-48-7; Cobalt acetate; Cobalt diacetate; Bis(acetato)cobalt; Cobaltous diacetate; COBALTOUS ACETATE; Cobalt(2+) acetate; Cobalt di(acetate); cobalt(2+) diacetate; Cobalt acetate (Co(OAc)2); DTXSID6026373; 3XC4P44U7E; DTXCID506373; CHEBI:85138; NSC-78410

计算机算出的分子描述符

分子量177.02
氢键供体数0
氢键受体数4
可旋转键数0
精确质量176.959802
单同位素质量176.959802
拓扑极性表面积80.3
重原子数9
形式电荷0
复杂度25.5

数据库摘要

Cobalt Acetate · CAS 71-48-7 · C4H6CoO4. UNII 3XC4P44U7E. 熔点: 284 °F (USCG, 1999); 熔点: 298 °C (decomposes).

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

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