✉ info@591daili.com☎ +86-18553102138
📞 WhatsAppEnglish
591daili 济南圣和化工
首页 › 产品目录 › N-Nitrosophenylhydroxylamine

N-Nitrosophenylhydroxylamine

CAS 135-20-6C6H6N2O2.H3NMW 155.15

N-Nitrosophenylhydroxylamine（CAS 135-20-6）：分子式 C6H6N2O2.H3N、分子量 155.15。

规格参数

CAS号135-20-6
分子式C6H6N2O2.H3N
分子量155.15
熔点325 to 327 °F (NTP, 1992)

采购档案

这个产品是什么

N-Nitrosophenylhydroxylamine 是一种化工化合物，登记 CAS 号为 135-20-6，分子式 C6H6N2O2.H3N（分子量 155.15）。

识别信息

登记 CAS 号：135-20-6

其分子式 C6H6N2O2.H3N 由 6 个碳、9 个氢、3 个氮、2 个氧 组成。

别名/同义词：N-Nitrosophenylhydroxylamine · Cupferron · N-Nitrosophenylhydroxylamine ammonium salt

常见问题

N-Nitrosophenylhydroxylamine 的 CAS 号是多少？

N-Nitrosophenylhydroxylamine 的 CAS 登记号为 135-20-6。

N-Nitrosophenylhydroxylamine 的分子式与分子量是多少？

分子式 C6H6N2O2.H3N，分子量 155.15。

N-Nitrosophenylhydroxylamine 还有哪些别名？

别名/同义词：N-Nitrosophenylhydroxylamine、Cupferron、N-Nitrosophenylhydroxylamine ammonium salt。

PubChem 公开数据

N-Nitrosophenylhydroxylamine（CAS 135-20-6）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

Reported hazard statementsH301 (98%), H315 (98%), H319 (100%), H335 (86%), H351 (94%), H350, H373

H301 (98%): Toxic if swallowed [Danger Acute toxicity, oral]

H315 (98%): Causes skin irritation [Warning Skin corrosion/irritation]

物理形态与操作说明

  • Cupferron appears as light yellow or cream-colored crystals or a brown crystalline solid. As a reagent in the separation of copper and iron.
  • Creamy-white solid; [HSDB] Light yellow, cream-colored, or brown solid; Hygroscopic; [CAMEO] Pale yellow, odorless crystalline solid; [Alfa Aesar MSDS]
  • Crystals
  • Creamy-white crystals
  • less than 1 mg/mL at 65.3 °F (NTP, 1992)
  • Freely soluble in water

公开数据库收录的理化数据

熔点325 to 327 °F (NTP, 1992)
熔点163.5 °C
蒸气压0.0000629 [mmHg]

这个物质在各数据库里的编号

CAS Registry Number135-20-6
PubChem CID2724103
分子式C6H6N2O2.H3N
IUPAC 名称azanium N-oxido-N-phenylnitrous amide
UNII（FDA）V66QK963ED

数据库记载的用途

  • Used as an analytical reagent for separation and precipitation of metals and a quantitative reagent for vanadates, titanium, and colorimetric estimation of aluminum; [HSDB]
  • As a reagent for separating Sn from Zn, and Cu from Fe from other metals. Precipitates iron quantitatively from strongly acid solution; as a quantitative reagent for vanadates with which it gives a dark-rep precipitate solution in alkali solution, for Ti with which it form as a yellow precipitate; also suitable for the coloration estimation of Al.
  • Reagent chemical ... manufactured to high and well-defined standards of purity
  • By treating an ether solution of beta-phenylhydroxylamine with dry ammonia gas and amyl nitrite.
  • REACTION OF PHENYLHYDROXYLAMINE WITH SODIUM NITRITE IN THE PRESENCE OF HYDROCHLORIC ACID, FOLLOWED BY TREATMENT WITH AMMONIA; TREATMENT OF PHENYLHYDROXYLAMINE WITH BUTYL OR AMYL NITRITE AND AMMONIA
  • Prepared from phenylhydroxylamine by treating with NaNO2 at 0 °C in presence of HCl, filtering, dissolving in ether and treating with NH3, or by treating an ether solution of phenylhydroxylamine with butyl or amyl nitrite and NH3 in the cold.

它在各数据库里的别名

CUPFERRON; 135-20-6; Cupferon; Kupferon; Ammonium cupferron; Ammonium-N-nitrosophenylhydroxylamine; N-Nitrosophenylhydroxylamine ammonium salt; Cupferron, ammonium salt; N-Nitroso-N-phenylhydroxylamine ammonium salt; DTXCID90352; N-Nitrosofenylhydroxylamin amonny; NCI-C03258; Ammonium N-nitrosophenylhydroxylamine; NSC-112124; Ammonium nitroso-beta-phenylhydroxylamine; N-Nitrosophenylhydroxylamin ammonium salz

计算机算出的分子描述符

分子量155.15
氢键供体数1
氢键受体数4
可旋转键数1
精确质量155.069476538
单同位素质量155.069476538
拓扑极性表面积56.7
重原子数11
形式电荷0
复杂度112

数据库摘要

N-Nitrosophenylhydroxylamine · CAS 135-20-6 · C6H6N2O2.H3N. UNII V66QK963ED. 熔点: 325 to 327 °F (NTP, 1992); 熔点: 163.5 °C; 蒸气压: 0.0000629 [mmHg].

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

获取 N-Nitrosophenylhydroxylamine 报价

供应商：济南圣和化工有限公司 · 一个工作日内回复。

邮件询价 WhatsApp
鲁ICP备19031700号-1