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呋喃树脂

CAS 93793-62-5C5H6O2MW 98.10

呋喃树脂(CAS 93793-62-5):分子式 C5H6O2、分子量 98.10;类别 特种化学品。

产品描述

呋喃树脂(CAS 93793-62-5)是一种特种化学品原料。其分子式 C5H6O2 由 5 个碳、6 个氢、2 个氧 组成。 分子量约为 98.10。公开物性数据显示其熔点约 -24 °F (NTP, 1992)、沸点约 338 °F at 760 mmHg (NTP, 1992)、LogP 约 0.3。作为化工品采购代理与分销渠道,我们可在国内及跨境渠道为呋喃树脂寻源比价,并安排小批量试样与批次采购;下单前提供完整 COA、质检报告与合规文件,验收以批次 COA 为准。

规格参数

CAS号93793-62-5
分子式C5H6O2
分子量98.10
熔点-24 °F (NTP, 1992)
沸点338 °F at 760 mmHg (NTP, 1992)
LogP0.3
应用领域solvent and as an intermediate in the manufacturing of resins and wetting agents、Used as a solvent for tanning agents、dyes、and resins、also used in sealants、cements
类别特种化学品

用途与场景

登记用途:solvent and as an intermediate in the manufacturing of resins and wetting agents、Used as a solvent for tanning agents、dyes、and resins、also used in sealants、cements。

采购档案

这个产品是什么

呋喃树脂 是一种特种功能化合物,登记 CAS 号为 93793-62-5,分子式 C5H6O2(分子量 98.10),归属于特种化学品大类化工原料。

识别信息

登记 CAS 号:93793-62-5

其分子式 C5H6O2 由 5 个碳、6 个氢、2 个氧 组成。

别名/同义词:呋喃树脂 · Furan resin · furfuryl alcohol resin · Furfural Alcohol

所属分类:特种化学品

常见问题

呋喃树脂 的 CAS 号是多少?

呋喃树脂 的 CAS 登记号为 93793-62-5。

呋喃树脂 的分子式与分子量是多少?

分子式 C5H6O2,分子量 98.10。

呋喃树脂 还有哪些别名?

别名/同义词:呋喃树脂、Furan resin、furfuryl alcohol resin、Furfural Alcohol。

呋喃树脂 的登记用途是什么?

登记用途:solvent and as an intermediate in the manufacturing of resins and wetting agents、Used as a solvent for tanning agents、dyes、and resins、also used in sealants、cements。

呋喃树脂 属于哪个分类?

所属分类:特种化学品。

如何在 591daili.cn 采购 呋喃树脂?

请在联系页面提交产品名称、CAS 号与数量,我们作为采购代理在国内及跨境渠道为您寻源比价,安排试样与批次采购,下单前提供 COA 与合规文件。

包装与单证

包装按订单确认,从实验室小包装到吨袋大货,随订单安排而非在页面上写死。每批随货附 COA 分析证书,可另提供 MSDS;若终端用途带有法规限度(食品接触、药品或化妆品),请在询价时说明执行标准,等级按该标准确定。

PubChem 公开数据

呋喃树脂(CAS 93793-62-5)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 statementsH302, H312, H319, H331, H335, H351, H373, H301 (16.6%)

H302: Harmful if swallowed [Warning Acute toxicity, oral]

H312: Harmful in contact with skin [Warning Acute toxicity, dermal]

法规与备案状态

Regulatory & Food ContactEU Flavoring substances
FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT
FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
Flavoring Agents
FLAVOURING_AGENT: Flavouring Agent
Burnt, Caramel, Cooked

物理形态与操作说明

  • Furfuryl alcohol appears as a clear colorless liquid. Flash point 167 °F. Boiling point 171 °F. Denser than water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion and skin contact and moderately toxic by inhalation.
  • Liquid
  • Colorless to amber liquid with a faint, burning odor. [Note: Darkens on exposure to light.]; [NIOSH]
  • COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR. TURNS RED OR BROWN ON EXPOSURE TO LIGHT AND AIR.
  • Colourless or pale yellowish liquid, mild, warm oily, "burnt" odour
  • Colorless to amber liquid with a faint, burning odor.

公开数据库收录的理化数据

沸点338 °F at 760 mmHg (NTP, 1992)
沸点171 °C
沸点170 °C
沸点169-171 °C
沸点338 °F
沸点171 °C @760 [mm Hg]
熔点-24 °F (NTP, 1992)
熔点-14.6 °C
熔点-31 °C
熔点-24 °F

这个物质在各数据库里的编号

CAS Registry Number93793-62-5
PubChem CID7361
分子式C5H6O2
IUPAC 名称furan-2-ylmethanol
UNII(FDA)D582054MUH
FEMA 编号2491
JECFA 编号451

数据库记载的用途

  • Used as a solvent and as an intermediate in the manufacturing of resins and wetting agents; [Merck Index # 4305] Used as a solvent for tanning agents, dyes, and resins; also used in sealants, cements, and furan and urea-formaldehyde polymers; [HSDB] The most important use is in making poly(furfuryl alcohol) resins to bind sand-based cores and molds in foundries and to produce plastics, cements, mortars, binders, and adhesives. Resins made from furfuryl alcohol are chemical-resistant and nonburning. [ACGIH]
  • Molding and Core Making [Category: Foundry]
  • Working with Glues and Adhesives [Category: Other]
  • Plastic Composites Manufacturing [Category: Industry]
  • Leather Tanning and Processing [Category: Industry]
  • As a solvent for cellulose ethers & esters, ester gum, dyes, coumarone & natural resins; in mfr of phenolic resins & dark-colored thermosetting resins; liq propellant.

它在各数据库里的别名

FURFURYL ALCOHOL; 98-00-0; 2-Furanmethanol; 2-Furylmethanol; furan-2-ylmethanol; 2-Furancarbinol; 2-Furanylmethanol; 2-Furylcarbinol; Furfural alcohol; Furfuralcohol; 2-Furfuryl alcohol; Furfuranol; Furyl alcohol; 2-Hydroxymethylfuran; 5-Hydroxymethylfuran; Furylcarbinol

计算机算出的分子描述符

分子量98.10
XLogP30.3
氢键供体数1
氢键受体数2
可旋转键数1
精确质量98.036779430
单同位素质量98.036779430
拓扑极性表面积33.4
重原子数7
形式电荷0

数据库摘要

Furfural Alcohol · CAS 93793-62-5 · C5H6O2. UNII D582054MUH. 沸点: 338 °F at 760 mmHg (NTP, 1992); 沸点: 171 °C; 沸点: 170 °C.

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

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