CAS 93634-87-8|Dicyclohexyl(2-methyl-2-propanyl)phosphine

Introduction：Basic information about CAS 93634-87-8|Dicyclohexyl(2-methyl-2-propanyl)phosphine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles2
6. Synonyms

Common Name	Dicyclohexyl(2-methyl-2-propanyl)phosphine
CAS Number	93634-87-8	Molecular Weight	254.391
Density	0.939 g/mL at 25ºC(lit.)	Boiling Point	333.4±9.0 °C at 760 mmHg
Molecular Formula	C₁₆H₃₁P	Melting Point	/
MSDS	ChineseUSA	Flash Point	162.8±25.0 °C
Symbol	GHS02	Signal Word	Danger

Names

Name	tert-butyl(dicyclohexyl)phosphane
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.939 g/mL at 25ºC(lit.)
Boiling Point	333.4±9.0 °C at 760 mmHg
Molecular Formula	C₁₆H₃₁P
Molecular Weight	254.391
Flash Point	162.8±25.0 °C
Exact Mass	254.216339
PSA	13.59000
LogP	6.16
Appearance of Characters	liquid \| colorless
Vapour Pressure	0.0±0.7 mmHg at 25°C
InChIKey	MQYZHXLHUNLBQH-UHFFFAOYSA-N
SMILES	CC(C)(C)P(C1CCCCC1)C1CCCCC1

Safety Information

Symbol	GHS02
Signal Word	Danger
Hazard Statements	H250
Precautionary Statements	P222-P231-P422
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	F: Flammable;
Risk Phrases	R17
Safety Phrases	6-16-27-36/37/39
RIDADR	UN 2845 4.2/PG 1
WGK Germany	3
HS Code	2902199090

Customs

HS Code	2902199090
Summary	2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Articles2

Multiple headspace-solid phase microextraction for the determination of migrants coming from a self-stick label in fresh sausage.

Food Chem. 197 , 24-9, (2015)

Most fresh sausages are sold with a self-stick adhesive label stuck directly on it. Because of that, the substances in the adhesive could migrate into the fresh sausage. In this work, the multiple hea...

Atmospheric pressure gas chromatography coupled to quadrupole-time of flight mass spectrometry as a tool for identification of volatile migrants from autoadhesive labels used for direct food contact.

J. Mass Spectrom. 49(11) , 1181-90, (2014)

Pressure-sensitive adhesives (PSA) are used to manufacture labels that are applied directly on the food. These adhesives could contain not only intentionally added compounds (IAS) to the adhesive form...

Synonyms

Dicyclohexyl-tert-butylphosphine

Phosphine, dicyclohexyl(1,1-dimethylethyl)-

T-BUTYLDICYCLOHEXYLPHOSPHINE

tert-butyldicyclohexylphosphine

Dicyclohexyl(2-methyl-2-propanyl)phosphine

Recommended......