双(N-苯基苯胺)硫酸盐

Name: 双(N-苯基苯胺)硫酸盐
Brand: 济南圣和化工有限公司

CAS 56961-69-4C12H13NO4SMW 267.30

本页收录双(N-苯基苯胺)硫酸盐，CAS 登记号为 56961-69-4，分子式 C12H13NO4S，分子量 267.30，归类于无机化学品。作为主营产品之一，济南圣和化工有限公司可提供从公斤级到吨级的稳定供货，随货附 COA 与质检资料。

产品概览

CAS号	56961-69-4
分子式	C12H13NO4S
分子量	267.30
熔点	125 °C
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	无机化学品
类别	无机化学品

应用领域

无机化学品

双(N-苯基苯胺)硫酸盐在无机化学品领域使用广泛。采购前请确认纯度等级与包装形式，以批次 COA 为验收依据。

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：双(N-苯基苯胺)硫酸盐备有现货，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

选择济南圣和化工有限公司的理由：产品信息透明（含 CAS、分子式、理化参数）、报价响应快（一个工作日内）、单证齐全（COA/MSS/质检资料按需提供）、支持批量与长期协议供货。如需双(N-苯基苯胺)硫酸盐以外的配套原料，也欢迎一并列出需求清单。

常见问题

双(N-苯基苯胺)硫酸盐的 CAS 号是多少？

双(N-苯基苯胺)硫酸盐的 CAS 号为 56961-69-4。

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。

双(N-苯基苯胺)硫酸盐有什么用途？

主要应用于无机化学品。

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

bis(N-phenylanilinium) sulphate · CAS 56961-69-4 · C12H13NO4S. UNII 3257243NLY. Melting Point: 125 °C.

Identification

CAS Registry Number	56961-69-4
PubChem CID	11486
Molecular formula	C12H13NO4S
IUPAC name	N-phenylaniline;sulfuric acid
UNII (FDA)	3257243NLY

Computed Descriptors

Molecular Weight	267.30
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	2
Exact Mass	267.05652907
Monoisotopic Mass	267.05652907
Topological Polar Surface Area	95
Heavy Atom Count	18
Formal Charge	0
Complexity	197

Physical & Chemical Properties

Melting Point	125 °C

Physical description & handling notes

White to yellowish solid; [Merck Index] Slightly yellow powder; [MSDSonline]
WHITE TO YELLOWISH POWDER
PRACTICALLY INSOL IN WATER; SOL IN ALCOHOL, SULFURIC ACID
SEE SULFATES. WHEN HEATED TO DECOMPOSITION, THEY EMIT HIGHLY TOXIC FUMES OF SO(X). /SULFATES/

GHS Hazard Classification

Reported hazard statements	H302 (100%), H312 (100%), H315 (100%), H319 (100%), H332 (100%)

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]

Documented Uses

Used to make dyes, stabilize nitrocellulose explosives and celluloid, and in analytical chemistry; Also used to test for nitrate and nitrite poisoning and as topical veterinary medication; [Merck Index]
MFR DYES; STABILIZING NITROCELLULOSE EXPLOSIVES & CELLULOID; IN ANALYTICAL CHEMISTRY FOR DETECTION OF NITRATES, CHLORATES & OTHER OXIDIZING SUBSTANCES
MEDICATION (VET): TOPICALLY IN ANTI-SCREWWORM MIXTURES; /PRC: FORMERLY/ IN TESTS FOR NITRATE OR NITRITE POISONING
Benzenamine, N-phenyl-, sulfate (1:1): ACTIVE
3. 3= MODERATELY TOXIC: PROBABLE ORAL LETHAL DOSE (HUMAN) 0.5-5 G/KG, BETWEEN 1 OUNCE & 1 PINT (OR 1 LB) FOR 70 KG PERSON (150 LB). /DIPHENYLAMINE/
IT IS SIMILAR TO ANILINE...BUT...LESS READILY ABSORBED THROUGH THE SKIN & RESPIRATORY TRACT. /DIPHENYLAMINE/

Synonyms

DIPHENYLAMINE SULFATE; 587-84-8; Benzenamine, N-phenyl-, sulfate (1:1); Diphenylamine, hydrogen sulfate; Diphenylammonium hydrogen sulphate; USAF EK-743; HSDB 2789; EINECS 209-605-6; 3257243NLY; DTXSID40883450; DIPHENYLAMINE SULFATE [MI]; RefChem:588885; DIPHENYLAMINE, SULFATE; DTXCID801022980; Benzenamine, Nphenyl, sulfate (1:1); 209-605-6

Frequently Asked Questions

What are the CAS number and molecular formula of bis(N-phenylanilinium) sulphate?

CAS 56961-69-4; molecular formula C12H13NO4S; molecular weight — g/mol.

What other names is bis(N-phenylanilinium) sulphate known by?

DIPHENYLAMINE SULFATE, 587-84-8, Benzenamine, N-phenyl-, sulfate (1:1), Diphenylamine, hydrogen sulfate, Diphenylammonium hydrogen sulphate, USAF EK-743.

Is bis(N-phenylanilinium) sulphate classified as hazardous?

Hazard statements reported: H302, H312, H315, H319, H332.

What are the key physical properties of bis(N-phenylanilinium) sulphate?

Melting Point: 125 °C.

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.