乙烷,1-氯-1,1,2,2-四氟-

Name: 乙烷,1-氯-1,1,2,2-四氟-
Brand: 济南圣和化工有限公司

CAS 354-25-6C2HClF4MW 136.47

济南圣和化工有限公司现供应有机化学品——乙烷,1-氯-1,1,2,2-四氟-（CAS 354-25-6），分子式 C2HClF4，分子量 136.47。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	354-25-6
分子式	C2HClF4
分子量	136.47
熔点	-117 °C
沸点	-11.7 °C
LogP	2.4
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

乙烷,1-氯-1,1,2,2-四氟-在有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：乙烷,1-氯-1,1,2,2-四氟- 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

作为化工原料供应服务商，济南圣和化工有限公司长期服务于化工贸易、食品添加、医药中间体、日化原料等行业的采购需求。除乙烷,1-氯-1,1,2,2-四氟- 外，您还可以在站内按 CAS 号或产品分类检索更多品类，获取规格与报价。

常见问题

乙烷,1-氯-1,1,2,2-四氟- 的 CAS 号是多少？

乙烷,1-氯-1,1,2,2-四氟- 的 CAS 号为 354-25-6。

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。

乙烷,1-氯-1,1,2,2-四氟- 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

Ethane,1-chloro-1,1,2,2-tetrafluoro- · CAS 354-25-6 · C2HClF4. UNII 4X1142270I. Boiling Point: -11.7 °C; Melting Point: -117 °C; Density: 1.379 g/mL at 20 °C (liquid).

Identification

CAS Registry Number	354-25-6
PubChem CID	9632
Molecular formula	C2HClF4
IUPAC name	1-chloro-1,1,2,2-tetrafluoroethane
UNII (FDA)	4X1142270I

Computed Descriptors

Molecular Weight	136.47
XLogP3	2.4
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	1
Exact Mass	135.9702904
Monoisotopic Mass	135.9702904
Topological Polar Surface Area	0
Heavy Atom Count	7
Formal Charge	0

Physical & Chemical Properties

Boiling Point	-11.7 °C
Melting Point	-117 °C
Density	1.379 g/mL at 20 °C (liquid)

Physical description & handling notes

1-chloro-1,1,2,2-tetrafluoroethane is a colorless odorless nonflammable gas.
Colorless, odorless gas; [HSDB]
Colorless gas
Odorless /Chlorotetrafluoroethane/
When heated to decomposition it emits toxic vapors of /hydrogen fluoride and hydrogen chloride/.
Under certain conditions, /chlorofluorocarbon/ vapors may decompose on contact with flames or hot surfaces, creating the potential hazard of inhalation of toxic decomposition products. /Chlorofluorocarbon/

Documented Uses

Used as alternatives to CFCs in applications such as refrigerants, blowing agents, cleaning agents, and fire extinguishers; [HSDB]
Metal Degreasing [Category: Clean]
The HCFCs are used as alternatives to CFCs in applications such as refrigerants, blowing agents, cleaning agents, and fire extinguishant. /Alternatives to CFCs; from table/
Chlorofluoroalkanes (and also the alternative HCFCs and HFCs) produced on an industrial scale are subject to stringent standards. Impurities must not exceed the following limits (vol %): acids, 0; moisture, <0.001; higher-boiling fractions, <0.05; and other gases, 2. /Chlorofluoroalkanes/
Refrigeration/air conditioning, 43%; foam blowing agents, 20%; polymer precursors, 13%; solvent cleaning, 12%; aerosol propellants, 2%; medical equipment sterilization, 3%; other, 7% /Fluorocarbons/
Refrigeration/air conditioning, 46%; fluoropolymer precursors, 28%; foam blowing agents, 20%; solvent cleaning, 3%; miscellaneous, including aerosol propellants, medical equipment sterilization, food freezing and halon manufacture, 3% /Fluorocarbons/

Synonyms

1-Chloro-1,1,2,2-tetrafluoroethane; HCFC-124A; Ethane, 1-chloro-1,1,2,2-tetrafluoro-; 1,1,2,2-Tetrafluoro-1-chloroethane; HSDB 6872; EINECS 206-552-0; BRN 1736683; monochlorotetrafluoroethane; HCFC-124A [HSDB]; 4X1142270I; DTXSID1042023; 1,1,2,2-Tetrafluorochloroethane; 4-01-00-00129 (Beilstein Handbook Reference); RefChem:75304; DTXCID9022023; 1Chloro1,1,2,2tetrafluoroethane

Frequently Asked Questions

What are the CAS number and molecular formula of Ethane,1-chloro-1,1,2,2-tetrafluoro-?

CAS 354-25-6; molecular formula C2HClF4; molecular weight — g/mol.

What other names is Ethane,1-chloro-1,1,2,2-tetrafluoro- known by?

1-Chloro-1,1,2,2-tetrafluoroethane, HCFC-124A, Ethane, 1-chloro-1,1,2,2-tetrafluoro-, 1,1,2,2-Tetrafluoro-1-chloroethane, HSDB 6872, EINECS 206-552-0.

What are the key physical properties of Ethane,1-chloro-1,1,2,2-tetrafluoro-?

Boiling Point: -11.7 °C; Melting Point: -117 °C; Density: 1.379 g/mL at 20 °C (liquid).

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.