Vitamin A

Name: Vitamin A
Brand: Jinan Shenghe Chemical Co., Ltd.

CAS 68-26-8C20H30OMW 286.23 g/mol

Vitamin A (CAS No. 68-26-8) 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 Hot Products；Fine Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number68-26-8

Molecular FormulaC20H30O

Molecular Weight286.23 g/mol

Melting Point144 to 147 °F (NTP, 1992)

Boiling Point279 to 280 °F at 1e-06 mmHg (NTP, 1992)

LogP5.68

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)

ApplicationsHot Products；Fine Chemicals

CategoryHot Products|Fine Chemicals

Where it is used

Hot Products；Fine Chemicals

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 Vitamin A?

The CAS number of Vitamin A is 68-26-8.

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 Vitamin A?

Main applications include Hot Products；Fine Chemicals.

How do I buy Vitamin A 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

维生素A油 · CAS 68-26-8 · C20H30O. UNII G2SH0XKK91. Boiling Point: 279 to 280 °F at 1e-06 mmHg (NTP, 1992); Boiling Point: 137-138 °C at 1X10-6 mm Hg; Melting Point: 144 to 147 °F (NTP, 1992).

标识信息

CAS 号	68-26-8
PubChem CID	445354
分子式	C20H30O
IUPAC 名称	(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraen-1-ol
UNII（FDA）	G2SH0XKK91

计算分子描述符

Molecular Weight	286.5
XLogP3	5.7
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	5
Exact Mass	286.229665576
Monoisotopic Mass	286.229665576
Topological Polar Surface Area	20.2
Heavy Atom Count	21
Formal Charge	0

理化性质

Boiling Point	279 to 280 °F at 1e-06 mmHg (NTP, 1992)
Boiling Point	137-138 °C at 1X10-6 mm Hg
Melting Point	144 to 147 °F (NTP, 1992)
Melting Point	63.5
Melting Point	62-64 °C
Melting Point	61 - 63 °C
Solubility	0.671
Vapor Pressure	0.00000008 [mmHg]
LogP	5.68
LogP	log Kow = 5.68

法规状态

法规与食品接触	FDA Substance added to food: NUTRIENT SUPPLEMENT Vitamin A VITAMIN A CIR / INCI: Cosmetic ingredients (Retinol) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Skin conditioning
GHS 通报统计	0.3% (1 / 311)

GHS 危害分类

GHS 通报统计	0.3% (1 / 311)
已通报的危害声明	H302 (15.8%), H317 (74.9%), H319 (75.6%), H360 (88.1%), H413 (74.9%)

同义词

retinol; all-trans-Retinol; 68-26-8; Agoncal; trans-retinol; Veroftal; Bentavit A; Homagenets Aoral; Sehkraft A; Testavol S; all-trans-Vitamin A; All-trans retinol; Super A; Axerophtholum; Wachstumsvitamin; Vitaminum A

常见问题

维生素A油的 CAS 号和分子式是什么？

CAS 号 68-26-8；分子式 C20H30O；分子量 — g/mol。

维生素A油还有哪些别名？

retinol, all-trans-Retinol, 68-26-8, Agoncal, trans-retinol, Veroftal.

维生素A油的法规状态如何？

已记录的法规记录：FDA 食品中添加的物质：营养补充剂；维生素A；维生素A。

维生素A油是否属于危险品？

0.3% 的 GHS 通报认为不构成危害分类（1 / 311）。

维生素A油的主要物性有哪些？

Boiling Point: 279 to 280 °F at 1e-06 mmHg (NTP, 1992); Boiling Point: 137-138 °C at 1X10-6 mm Hg; Melting Point: 144 to 147 °F (NTP, 1992); Melting Point: 63.5.

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。