N-亚硝基吡咯烷

Name: N-亚硝基吡咯烷
Brand: 济南圣和化工有限公司

CAS 930-55-2C4H8N2OMW 100.12

济南圣和化工有限公司现供应有机化学品——N-亚硝基吡咯烷（CAS 930-55-2），分子式 C4H8N2O，分子量 100.12。本页理化参数仅供参考，实际常规纯度按批次COA提供(不公开发布)，以批次 COA 及订单确认为准，支持批量采购与长期供货协议。

产品概览

CAS号	930-55-2
分子式	C4H8N2O
分子量	100.12
沸点	417 °F at 760 mmHg (NTP, 1992)
LogP	-0.2
纯度	按批次COA提供(不公开发布)
包装	按订单/批次确认(不公开发布)
应用领域	有机化学品
类别	有机化学品

应用领域

有机化学品

该产品的下游应用集中在有机化学品。不同客户工艺差异较大，我们支持按需提供样品与小批量试用。

包装与储存

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

运输常规化工运输

样品可协商提供

交期现货/按订单安排

供货能力：N-亚硝基吡咯烷备有现货，包装形式为按订单/批次确认(不公开发布)。我们支持对公转账并开具增值税发票，山东省内可安排快速配送，省外按物流时效发货，具体请联系 info@591daili.com。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

济南圣和化工有限公司位于山东济南，主营化工原料供应，精选产品齐全，覆盖有机化学品、无机化学品、食品添加剂、医药中间体等多个大类。我们随货提供 COA 分析证书，一个工作日内回复报价，欢迎国内外采购方长期合作。

常见问题

N-亚硝基吡咯烷的 CAS 号是多少？

N-亚硝基吡咯烷的 CAS 号为 930-55-2。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

N-亚硝基吡咯烷有什么用途？

主要应用于有机化学品。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

N-Nitrosopyrrolidine · CAS 930-55-2 · C4H8N2O. UNII SZ4J5WK201. Boiling Point: 417 °F at 760 mmHg (NTP, 1992); Boiling Point: 214 °C; Boiling Point: BP: 104-106 °C at 20 mm Hg.

Identification

CAS Registry Number	930-55-2
PubChem CID	13591
Molecular formula	C4H8N2O
IUPAC name	1-nitrosopyrrolidine
UNII (FDA)	SZ4J5WK201

Computed Descriptors

Molecular Weight	100.12
XLogP3	-0.2
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	100.063662883
Monoisotopic Mass	100.063662883
Topological Polar Surface Area	32.7
Heavy Atom Count	7
Formal Charge	0

Physical & Chemical Properties

Boiling Point	417 °F at 760 mmHg (NTP, 1992)
Boiling Point	214 °C
Boiling Point	BP: 104-106 °C at 20 mm Hg
Boiling Point	417 °F
Flash Point	181 °F (NTP, 1992)
Flash Point	181 °F
Solubility	1.00E+06 mg/L @ 24C (exp)
Density	1.085 g/cu cm at 25 °C
Density	1.085
Vapor Pressure	0.06 [mmHg]

Physical description & handling notes

N-nitrosopyrrolidine is a yellow liquid found in certain food products and tobacco smoke. Probably a carcinogen.
Yellow liquid; [Merck Index] Deep yellow-green clear liquid; [MSDSonline]
Yellow liquid.
Yellow liquid
Miscible with water
Soluble in org solvents and lipids

Regulatory Status

GHS notification summary	1.6% (1 / 64)

GHS Hazard Classification

GHS notification summary	1.6% (1 / 64)
Reported hazard statements	H302 (98.4%), H312 (20.3%), H332 (20.3%), H341 (20.3%), H350 (25%), H351 (73.4%)

This chemical does not meet GHS hazard criteria for 1.6% (1 of 64) of reports.

H302 (98.4%): Harmful if swallowed [Warning Acute toxicity, oral]

Documented Uses

Used as a research chemical; [HSDB] Present in food products and tobacco smoke; [Merck Index]
N-Nitrosopyrrolidine is used primarily as a research chemical and is not produced commercially in the United States
The reaction of pyrrolidine with potassium nitrate in a weak hydrochloric acid solution ... No evidence was found that NPYR has been produced commercially.
(1977) NOT PRODUCED COMMERCIALLY IN USA
(1982) NOT PRODUCED COMMERCIALLY IN USA
(1978) Not produced commercially in the USA

Synonyms

1-Nitrosopyrrolidine; N-NITROSOPYRROLIDINE; 930-55-2; Pyrrolidine, 1-nitroso-; NPYR; No-pyr; Nitrosopyrrolidine; N-Nitrosopyrrolidin; 1-Pyrrolidinamine, N-nitroso-; N-PYR; DTXSID8021062; Pyrrole, tetrahydro-N-nitroso-; SZ4J5WK201; NSC-18797; Tetrahydro-N-nitroso-Pyrrole; DTXCID701062

Frequently Asked Questions

What are the CAS number and molecular formula of N-Nitrosopyrrolidine?

CAS 930-55-2; molecular formula C4H8N2O; molecular weight — g/mol.

What other names is N-Nitrosopyrrolidine known by?

1-Nitrosopyrrolidine, N-NITROSOPYRROLIDINE, 930-55-2, Pyrrolidine, 1-nitroso-, NPYR, No-pyr.

Is N-Nitrosopyrrolidine classified as hazardous?

1.6% of GHS notifications report no hazard classification (1 of 64).

What are the key physical properties of N-Nitrosopyrrolidine?

Boiling Point: 417 °F at 760 mmHg (NTP, 1992); Boiling Point: 214 °C; Boiling Point: BP: 104-106 °C at 20 mm Hg; Boiling Point: 417 °F.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.