2,2,5,7,8-五甲基-6-苯并二氢吡喃醇

CAS 950-99-2C14H20O2MW 220.31

2,2,5,7,8-五甲基-6-苯并二氢吡喃醇（CAS 950-99-2）：分子式 C14H20O2、分子量 220.31。

产品概览

CAS号	950-99-2
分子式	C14H20O2
分子量	220.31
熔点	94 °C
LogP	3.6

技术档案

这个产品是什么

2,2,5,7,8-五甲基-6-苯并二氢吡喃醇是一种化工化合物，登记 CAS 号为 950-99-2，分子式 C14H20O2（分子量 220.31）。

识别信息

登记 CAS 号：950-99-2

其分子式 C14H20O2 由 14 个碳、20 个氢、2 个氧组成。

别名/同义词：2,2,5,7,8-五甲基-6-苯并二氢吡喃醇 · 2,2,5,7,8-pentamethyl-6-chromanol

常见问题

2,2,5,7,8-五甲基-6-苯并二氢吡喃醇的 CAS 号是多少？

2,2,5,7,8-五甲基-6-苯并二氢吡喃醇的 CAS 登记号为 950-99-2。

2,2,5,7,8-五甲基-6-苯并二氢吡喃醇的分子式与分子量是多少？

分子式 C14H20O2，分子量 220.31。

2,2,5,7,8-五甲基-6-苯并二氢吡喃醇还有哪些别名？

别名/同义词：2,2,5,7,8-五甲基-6-苯并二氢吡喃醇、2,2,5,7,8-pentamethyl-6-chromanol。

PubChem 公开数据

2,2,5,7,8-五甲基-6-苯并二氢吡喃醇（CAS 950-99-2）的独立参考数据，整理自公开化学数据库。

各数据库的登记标识

CAS Registry Number	950-99-2
PubChem CID	99479
Molecular formula	C14H20O2
IUPAC name	2,2,5,7,8-pentamethyl-3,4-dihydrochromen-6-ol
UNII (FDA)	7G73627R36

计算分子描述符

Molecular Weight	220.31
XLogP3	3.6
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Exact Mass	220.146329876
Monoisotopic Mass	220.146329876
Topological Polar Surface Area	29.5
Heavy Atom Count	16

在册的理化数值

Melting Point	94 °C

在册的记载用途

Naturally occurring or synthetic substances that inhibit or retard oxidation reactions. They counteract the damaging effects of oxidation in animal tissues.

同义词与商品名

2,2,5,7,8-Pentamethyl-6-chromanol; 950-99-2; Chromanol; NSC-226236; 2,2,5,7,9-PENTAMETHYL-6-CHROMANOL; 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,2,5,7,8-pentamethyl-; DTXSID70241721; 7G73627R36; RefChem:576107; CHEBI:23229; DTXCID00164212; 628-391-9; 2,2,5,7,8-pentamethylchroman-6-ol; Chromane C1; Chroman C1; APC-100

已收录的法规名录

Regulatory & Food Contact	FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS 2,2,5,7,8-Pentamethyl-6-chromanol (CAS Reg. No. 950-99-2) Other name: 2,2,5,7,8-Pentamethyl-6-hydroxy chroman As a stabilizer for use in linear low-density polyethylene food-contact films, coatings and molded articles. The stabilizer may be used with linear low density polyethylene not exceeding 0.008 weight percent, used in co

Regulatory & Food Contact

FDA Cumulative Estimated Daily Intake (CEDI): FCS
FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS
2,2,5,7,8-Pentamethyl-6-chromanol (CAS Reg. No. 950-99-2) Other name: 2,2,5,7,8-Pentamethyl-6-hydroxy chroman
As a stabilizer for use in linear low-density polyethylene food-contact films, coatings and molded articles.
The stabilizer may be used with linear low density polyethylene not exceeding 0.008 weight percent, used in co

GHS 危害分类

Reported hazard statements	H315 (100%), H319 (100%), H335 (100%)

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

公开数据库对它的描述

2,2,5,7,8-pentamethyl-6-chromanol · CAS 950-99-2 · C14H20O2. UNII 7G73627R36. Melting Point: 94 °C.

物理形态与操作说明

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