CAS 691-24-7|N,N'-DI-TERT-BUTYLCARBODIIMIDE

Introduction：Basic information about CAS 691-24-7|N,N'-DI-TERT-BUTYLCARBODIIMIDE, 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. Articles1
6. Synonyms

Common Name	N,N'-DI-TERT-BUTYLCARBODIIMIDE
CAS Number	691-24-7	Molecular Weight	154.253
Density	0.8±0.1 g/cm3	Boiling Point	160.6±0.0 °C at 760 mmHg
Molecular Formula	C₉H₁₈N₂	Melting Point	35ºC
MSDS	ChineseUSA	Flash Point	35.0±0.0 °C
Symbol	GHS02, GHS07	Signal Word	Warning

Names

Name	N,N'-ditert-butylmethanediimine
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.8±0.1 g/cm3
Boiling Point	160.6±0.0 °C at 760 mmHg
Melting Point	35ºC
Molecular Formula	C₉H₁₈N₂
Molecular Weight	154.253
Flash Point	35.0±0.0 °C
Exact Mass	154.147003
PSA	24.72000
LogP	3.88
Vapour Pressure	3.1±0.2 mmHg at 25°C
Index of Refraction	1.434
InChIKey	IDVWLLCLTVBSCS-UHFFFAOYSA-N
SMILES	CC(C)(C)N=C=NC(C)(C)C

Safety Information

Symbol	GHS02, GHS07
Signal Word	Warning
Hazard Statements	H226-H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi: Irritant;
Risk Phrases	R10
Safety Phrases	26-36
RIDADR	UN 1993 3
Packaging Group	III
Hazard Class	3.2
HS Code	2921199090

Customs

HS Code	2921199090
Summary	2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Articles1

Highly atom efficient guanylation of both aromatic and secondary amines catalyzed by simple lanthanide amides.

J. Org. Chem. 72 , 6763, (2007)

It is demonstrated that the cyclopentadienyl-free simple lanthanide amides [(Me(3)Si)(2)N](3)Ln(mu-Cl)Li(THF)(3)(Ln = La, Sm, Eu, Y, Yb) and Ln[N(SiMe(3))(2)]3 (Ln = Y, Yb) are highly efficient cataly...

Synonyms

EINECS 211-719-6

2-Propanamine, N,N'-methanetetraylbis[2-methyl-

N,N'-DI-TERT-BUTYLCARBODIIMIDE

MFCD00010231

N,N'-Bis(2-methyl-2-propanyl)carbodiimide

2-Propanamine, N-[(1,1-dimethylethyl)carbonimidoyl]-2-methyl-

tBuN=C=NtBu

Di-tert-butylcarbodiimide

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