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Dl-Alpha Tocopherol

CAS 10191-41-0C29H50O2MW 430.7

Dl-Alpha Tocopherol (CAS No. 10191-41-0) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Fine Chemicals;Vitamins. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number10191-41-0
Molecular FormulaC29H50O2
Molecular Weight430.7
Melting Point2.5-3.5 °C
Boiling PointBP: 200-220 °C at 0.1 mmHg
LogP10.7
Purity按批次COA提供(不公开发布)
Packaging按订单/批次确认(不公开发布)
ApplicationsFine Chemicals;Vitamins
CategoryFine Chemicals|Vitamins

Where it is used

Fine Chemicals;Vitamins

Packaging & Supply

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of Dl-Alpha Tocopherol?

The CAS number of Dl-Alpha Tocopherol is 10191-41-0.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of Dl-Alpha Tocopherol?

Main applications include Fine Chemicals;Vitamins.

How do I buy Dl-Alpha Tocopherol or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

描述

d1-α-生育酚EP杂质B · CAS 10191-41-0 · C29H50O2. UNII 7QWA1RIO01. Boiling Point: BP: 200-220 °C at 0.1 mmHg; Melting Point: 2.5-3.5 °C; Density: 0.950 at 25 °C/4 °C.

标识信息

CAS 号10191-41-0
PubChem CID2116
分子式C29H50O2
IUPAC 名称2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydrochromen-6-ol
UNII(FDA)7QWA1RIO01

计算分子描述符

Molecular Weight430.7
XLogP310.7
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count12
Exact Mass430.381080833
Monoisotopic Mass430.381080833
Topological Polar Surface Area29.5
Heavy Atom Count31
Formal Charge0

理化性质

Boiling PointBP: 200-220 °C at 0.1 mmHg
Melting Point2.5-3.5 °C
Density0.950 at 25 °C/4 °C
Refractive Index[n]D/20 1,503-1,507

法规状态

法规与食品接触ANTIOXIDANT: Food Additives
ANTIOXIDANT; NUTRIENT_SUPPLEMENT: Food Additives
JECFA ADI: 0.15-2 mg/kg bw
TRS 751-JECFA 30/18
FAS 21-JECFA 30/55
RRR-alpha-TOCOPHEROL
GHS 通报统计25.2% (567 / 2247)

GHS 危害分类

GHS 通报统计25.2% (567 / 2247)
已通报的危害声明H317 (74.3%)

同义词

DL-α-生育酚; 10191-41-0;苯丙醇; α-生育酚,DL-;维生素 E DL-α; dl-.α.-生育酚; UNII-7QWA1RIO01; DL-5,7,8-三甲基母育酚; 7QWA1RIO01; CCRIS 5853; 2H-1-苯并吡喃-6-醇,3,4-二氢-2,5,7,8-四甲基-2-(4,8,12-三甲基十三烷基)-; EINECS 233-466-0; .α.-生育酚,DL-;罗诺泰克 DF 120; IRGANOX E 210;紫外线2000AO

常见问题

d1-α-生育酚EP杂质B 的 CAS 号和分子式是什么?

CAS 号 10191-41-0;分子式 C29H50O2;分子量 — g/mol。

d1-α-生育酚EP杂质B 还有哪些别名?

DL-ALPHA-TOCOPHEROL, 10191-41-0, Ephanyl, alpha-Tocopherol, DL-, Vitamin E DL-alpha, dl-.alpha.-Tocopherol.

d1-α-生育酚EP杂质B 的法规状态如何?

已记录的法规收录:ANTIOXIDANT: Food Additives; ANTIOXIDANT; NUTRIENT_SUPPLEMENT: Food Additives; JECFA ADI: 0.15-2 mg/kg bw。

d1-α-生育酚EP杂质B 是否属于危险品?

25.2% 的 GHS 通报认为不构成危害分类(567 / 2247)。

d1-α-生育酚EP杂质B 的主要物性有哪些?

Boiling Point: BP: 200-220 °C at 0.1 mmHg; Melting Point: 2.5-3.5 °C; Density: 0.950 at 25 °C/4 °C; Refractive Index: [n]D/20 1,503-1,507.

本页事实取自 PubChem(美国国家医学图书馆)与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具,不在本页公布。

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