all trans-Retinal

Dangerous Goods

CAS number：116-31-4 molecular formula：C20H28O

overview

Specs

numbering system

physicochemical properties

Safety information

Production methods and uses

MSDS

overview

compound introduction

An oxidized form of retinol that is a corotenoid component of the visual pigments. Product Description： All trans-Retinal is one of the major derivatives of vitamin A group. A variety of food serves as a source of vitamin A. It is predominant in liver and among the brightly colored vegetables. An oxidized form of retinol that is a corotenoid component of the visual pigments.

Specs

Chinese alias	维生素 A 醛
English alias	all-trans-Retinene \| Retinal, 9-cis- \| trans-Retinal \| all-E-Retinal \| Retinyl aldehyde \| tocopherol alpha- \| (2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-enyl)nona-2,4,6,8-tetraenal \| NCGC00258558-01 \| 3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohe
CAS number	116-31-4	molecular formula	C20H28O
molecular weight	284.44 g/mol	Exact mass	-
PSA	17.100 Å²	logp	6.200

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram：

GHS08 , GHS07

Signal word：

Danger

Hazard Statement：

H315: 引起皮肤刺激 H413: 可能对水生生物造成长期的有害影响 H302: 吞食有害 H360: 可能损害生育力或未出生的孩子

Statement of Preventive Measures：

P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P270: 使用本产品时，请勿进食、饮水或吸烟。 P362+P364: 脱掉沾污的衣服，清洗后方可重新使用。 P330: 漱口 P203: 使用前，获取、阅读并遵守所有安全说明。 P301+P317: 如果被吞咽：请寻求医疗

WGK Germany：