产品名称

英文名称：1,5-Pentanediol

同义词

BP-30035、DTXSID2041256、SCHEMBL18788、HSDB 6807、.omega.-Pentanediol、1,5-Pentylene glycol、4-01-00-02540 (Beilstein Handbook Reference)、J-002554、NSC5927、NSC-5927、1,5-pentane diol、CHEBI185431、DTXCID0021256、WLN Q5Q、1,5-Pentanediol, purum, >=95.0% (GC)、1219804、庚二醇

产品性质

CAS编号：111-29-5

分子式：C5H12O2

分子量：104.15

Beilstein号：1560130

EC号：203-854-4

MDL号：MFCD00002978

PubChem编号：8105

别名：庚二醇

英文别名：BP-30035|DTXSID2041256|SCHEMBL18788|HSDB 6807|.omega.-Pentanediol|1,5-Pentylene glycol|4-01-00-02540 (Beilstein Handbook Reference)|J-002554|NSC5927|NSC-5927|1,5-pentane diol|CHEBI185431|DTXCID0021256|WLN Q5Q|1,5-Pentanediol, purum, >=95.0% (GC)|1219804

规格或纯度：97%

英文名称：1,5-Pentanediol

应用：用作化学溶剂。在聚氨酯中可用作合成特殊聚酯及用作扩链剂。

储存温度：充氩

运输条件：常规运输

产品介绍：是一种含奇数碳原子二伯羟化合物基团，有苦味,和水混溶。用作化学溶剂。在聚氨酯中可用作合成特殊聚酯及用作扩链剂。application1,5-Pentanediol is used as a plasticizer in cellulose products and adhesives. It is used as a brake fluid additive. It reacts with 3,4-dihydro-2H-pyran to get 5-tetrahydropyran-2-yloxy-pentan-1-ol. It is also used to prepare polyesters for emulsifying agents and resin intermediates. Further, it is used in ink, toner and colorant products. In addition to this, it is used in brake fluid compositions.1,5-Pentanediol can be used in a modified polyol process for the preparation of colloidal gold nanoparticles. It is also the starting material for preparing 1,5‐pentanediol dibenzoate.

IUPAC Name：pentane-1,5-diol

INCHI：InChI=1S/C5H12O2/c6-4-2-1-3-5-7/h6-7H,1-5H2

InChi Key：ALQSHHUCVQOPAS-UHFFFAOYSA-N

Canonical SMILES：C(CCO)CCO

Isomeric SMILES：C(CCO)CCO

WGK Germany：1

RTECS：SA0480000

PubChem CID：8105

Reaxy-Rn：1560130

溶解性：与水混溶，可混溶于甲醇、乙醇、丙酮。

密度：0.994

敏感性：对湿度敏感

折光率：1.449-1.451

闪点(℉)：276.8 °F

闪点(℃)：135℃

沸点：242.4°C

熔点：-18°C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritationH302 Harmful if swallowed

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P270,P304+P340,P403+P233,P362+P364,P330,P264+P265,P301+P317,P337+P317,P332+P317,P319

Merck Index：7117

个人防护装备：Eyeshields,Gloves

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