一氟化碳

Name: 一氟化碳
Brand: 济南圣和化工有限公司

CAS 13453-52-6CH3FMW 34.033

一氟化碳，CAS 登记号 13453-52-6，由济南圣和化工有限公司现货供应，可提供纯度按批次COA提供(不公开发布) 的规格，下游主要用于无机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。

规格参数

CAS号13453-52-6

分子式CH3F

分子量34.033

熔点-143.3 °C

沸点-78.4 °C @760 [mm Hg]

LogP0.6

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

用途与场景

无机化学品

包装与供货

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

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文件与支持

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常见问题

在哪里能查到一氟化碳的 CAS 号？

本页已列出一氟化碳的 CAS 号：13453-52-6，可与随货 COA 核对。

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主要涉及无机化学品。

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PubChem 公开数据

Description

carbon monofluoride · CAS 13453-52-6 · CH3F. UNII 54A9X6F0CM. Boiling Point: -78.4 °C @760 [mm Hg]; Melting Point: -143.3 °C; Density: 0.557 @25 °C.

Identification

CAS Registry Number	13453-52-6
PubChem CID	11638
Molecular formula	CH3F
IUPAC name	fluoromethane
UNII (FDA)	54A9X6F0CM

Computed Descriptors

Molecular Weight	34.033
XLogP3	0.6
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	34.021878258
Monoisotopic Mass	34.021878258
Topological Polar Surface Area	0
Heavy Atom Count	2
Formal Charge	0

Physical & Chemical Properties

Boiling Point	-78.4 °C @760 [mm Hg]
Melting Point	-143.3 °C
Density	0.557 @25 °C
Vapor Pressure	750 [mm Hg] @-78.599999999999994 °C

Physical description & handling notes

Methyl fluoride (or fluoromethane) is a colorless flammable gas which is heavier than air. It has an agreeable ether-like odor. It is narcotic in high concentrations. It burns with evolution of hydrogen fluoride. The flame is colorless, similar to alcohol. Under prolonged exposure to fire or intense heat the containers may rupture violently and rocket.
CBI
Gas with a pleasant ether-like odor; [Merck Index] Colorless gas; [Hawley] Colorless gas with a sweet odor; [MSDSonline]

GHS Hazard Classification

Reported hazard statements	H220 (99.2%), H280 (99.2%)

H220 (99.2%): Extremely flammable gas [Danger Flammable gases]

H280 (99.2%): Contains gas under pressure; may explode if heated [Warning Gases under pressure]

Documented Uses

Hydrofluorocarbons are increasingly being used as substitutes for chlorofluorocarbons, e.g., refrigerants, propellants in aerosols, and blowing agents for foams; they do not deplete the ozone layer of the atmosphere. [Ullmann]
Computer and Electronic Product Manufacturing

Synonyms

FLUOROMETHANE; Methyl fluoride; 593-53-3; Freon 41; HFC-41; UN2454; 54A9X6F0CM; HFC 41; DTXSID6060474; CHEBI:28826; UN-2454; RefChem:599427; DTXCID4042593; 209-796-6; Methane, fluoro-; CH3F

Frequently Asked Questions

What are the CAS number and molecular formula of carbon monofluoride?

CAS 13453-52-6; molecular formula CH3F; molecular weight — g/mol.

What other names is carbon monofluoride known by?

FLUOROMETHANE, Methyl fluoride, 593-53-3, Freon 41, HFC-41, UN2454.

Is carbon monofluoride classified as hazardous?

Hazard statements reported: H220, H280.

What are the key physical properties of carbon monofluoride?

Boiling Point: -78.4 °C @760 [mm Hg]; Melting Point: -143.3 °C; Density: 0.557 @25 °C; Vapor Pressure: 750 [mm Hg] @-78.599999999999994 °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.

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