Product

tert-Butyl nitrite

CAS No.：540-80-7

Other grades of this product :

tert-Butyl nitrite Basic information

Product Name:	tert-Butyl nitrite
Synonyms:	TERT-BUTYL NITRITE: TECH., 90%;1,1-dimethylethylnitrite;2-methyl-2-nitritopropane;alpha,alpha-Dimethylethyl nitrite;alpha,alpha-dimethylethylnitrite;2-methyl-2-propyl nitrite;tert-Butyl nitrite, technical, 90%;tert-Butyl nitrite 90%
CAS:	540-80-7
MF:	C4H9NO2
MW:	103.12
EINECS:	208-757-0
Product Categories:	Nitrogen Compounds;Organic Building Blocks;straight chain compounds;Organic Nitrates/Nitrites;Imidazoles
Mol File:	540-80-7.mol

tert-Butyl nitrite Chemical Properties

Boiling point	61-63 °C(lit.)
density	0.867 g/mL at 25 °C(lit.)
vapor pressure	13.466kPa at 25℃
refractive index	n20/D 1.368(lit.)
Fp	−10 °F
storage temp.	2-8°C
solubility	alcohol: very soluble(lit.)
form	Liquid
color	Clear yellow
Water Solubility	slightly soluble
Merck	14,1583
BRN	1209339
LogP	2.24 at 20℃
CAS DataBase Reference	540-80-7(CAS DataBase Reference)
NIST Chemistry Reference	(CH3)3CONO(540-80-7)

Safety Information

Hazard Codes	F,Xn
Risk Statements	11-20/22
Safety Statements	16-24-46
RIDADR	UN 2351 3/PG 2
WGK Germany	1
RTECS	RA0802000
F	8
HazardClass	3
PackingGroup	II
HS Code	29209085

MSDS Information

Provider	Language
tert-Butyl nitrite	English
SigmaAldrich	English
ACROS	English
ALFA	English

tert-Butyl nitrite Usage And Synthesis

Chemical Properties	clear yellow liquid
Uses	Jet propellant.
Uses	tert-Butyl nitrite is employed as a reagent for diazotization and nitrosation of alcohols, thiols, amines and cycloalkanes. It plays an important role in photocatalyzed conversion of aryl and heteroarylamines to selenides. It finds application in the preparation of aryl azides from aryl amines. It is also useful for radical multifunctionalization reactions of aliphatic alkenes and source of nitric oxide.
General Description	tert-Butyl nitrite (TBN) is an efficient NO source. TBN participates in photocatalyzed conversion of aryl- and heteroarylamines to selenides. It also participates in radical multifunctionalization reactions of aliphatic alkenes.
Purification Methods	If it is free from OH bands (IR) then distil it through a 12inch helices packed column under reduced pressure, otherwise wash with aqueous 5% NaHCO3 (effervescence), then H2O, dry (Na2SO4) and fractionate it through a 10 theoretical plates column at ca 10mm pressure. [Allen J Chem Soc 1968 1954, Coe & Doumani J Am Chem Soc 70 1516 1948, UV: Ungnade & Smiley J Org Chem 21 993 1956, IR: Terte Bull Soc Chim Belg 60 240 1951, Beilstein 1 IV 1622.]

tert-Butyl nitrite Preparation Products And Raw materials

Raw materials

2-Chloro-2-methylpropane-->Silver nitrate-->NITRIC OXIDE-->Nitrogen Tetroxide-->Benzyln-butylether-->tert-butoxy-->TERT-BUTYL NITRATE-->2-Methyl-2-nitropropane-->tert-Butanol-->tert-Butyl hydroperoxide-->3,3-Dimethylbutyraldehyde-->2-Bromo-2-methylpropane

Preparation Products

2-Chloro-5-cyano-3-methylpyridine-->2-Bromo-5-hydroxypyridine radical ion(1+)-->2-Bromo-5-fomylthiazole-->2-CHLORO-5-IODO-3-METHYLPYRIDINE-->4,7-DIHYDRO-4-OXO-3H-PYRROLO[2,3-D][1,2,3]TRIAZINE-5-CARBOXAMIDE-->8-Quinolineboronic acid-->Goserelin-->2,6-Dibromoanthraquinone-->3,5-Diiodobenzoic acid-->4-CHLORO-2-NITROPHENOL-->tert-butyl 2-bromo-6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)-carboxylate-->S-NITROSOGLUTATHIONE

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