nitro m-xylene

Names

[ CAS No. ]:
81-20-9

[ Name ]:
nitro m-xylene

[Synonym ]:
2,6-dimethyl nitrobenzene
2-Nitro-m-xylene
1,3-Dimethyl-2-nitrobenzene
MFCD00007181
Benzene, 1,3-dimethyl-2-nitro-
nitro m-xylene
EINECS 201-333-6

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
224.4±9.0 °C at 760 mmHg

[ Melting Point ]:
14-16 °C(lit.)

[ Molecular Formula ]:
C₈H₉NO₂

[ Molecular Weight ]:
151.163

[ Flash Point ]:
87.8±0.0 °C

[ Exact Mass ]:
151.063324

[ PSA ]:
45.82000

[ LogP ]:
2.87

[ Vapour Pressure ]:
0.1±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.547

[ Stability ]:
Stable. Incompatible with strong oxidizing agents.

[ Water Solubility ]:
insoluble

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ZE4686000

CHEMICAL NAME :: m-Xylene, 2-nitro-

CAS REGISTRY NUMBER :: 81-20-9

BEILSTEIN REFERENCE NO. :: 2046066

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H9-N-O2

MOLECULAR WEIGHT :: 151.18

WISWESSER LINE NOTATION :: WNR B1 F1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 45 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00236

Safety Information

[ Symbol ]:

GHS09

[ Hazard Statements ]:
H411

[ Precautionary Statements ]:
P273

[ Personal Protective Equipment ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)

[ Hazard Codes ]:
Xn:Harmful;N:Dangerousfortheenvironment;

[ Risk Phrases ]:
R20/21;R51/53

[ Safety Phrases ]:
S61-S36/37-S36-S26-S16

[ RIDADR ]:
UN 1665 6.1/PG 2

[ WGK Germany ]:
2

[ RTECS ]:
ZE4686000

[ Packaging Group ]:
II

[ Hazard Class ]:
6.1

[ HS Code ]:
29042000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

2,6-xylidine
3,5-Dimethylphenylboronic acid
m-Xylene
1,2,4,5-Tetramethylbenzene
1-(3,5-dimethyl-4-nitrophenyl)-2-(phenylthio)diazene
Tetrabutylammonium cyanide
Benzene,2,4-dimethyl-1,3,5-trinitro-
2,4-Dimethyl-3-nitroaniline
4,6-dimethyl-5-nitrobenzene-1,3-diamine
2,4-Xylidine

DownStream

4-Nitro-m-xylene
7-Methyl-2,1-benzoxazole
Dimethyl 2-Nitroisophthalate
3-Methyl-2-nitrobenzoic acid
2,4-dinitro-m-xylene
2-aminoisophthalicacid
2,6-xylidine
N-ethyl-2,6-dimethylaniline
N,N-diethyl-2,6-dimethylaniline
bis-(2,6-dimethyl-phenyl)-diazene-N-oxide

Customs

[ HS Code ]: 2904209090

[ Summary ]:
2904209090 derivatives containing only nitro or only nitroso groups。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Articles

Dual Stimuli-Responsive Poly(β-amino ester) Nanoparticles for On-Demand Burst Release.

Macromol. Biosci. 15 , 1314-22, (2015)

We designed poly(β-amino esters) (PBAEs) bearing both UV light- and pH-sensitive groups and used PBAEs to prepare nanoparticles (NPs) that can be utilized for on-demand burst release of guest molecule...

4-Nitro-m-xylene
Acetamide,N-(2,4-dimethyl-6-nitrophenyl)-
1-BROMO-2,4-DIMETHYL-5-NITROBENZENE
2,6-Dimethyl-4-nitroanisole
(η6-m-xylene)tricarbonylchromium(0)
Sulfone, methyl 4-nitro-2,6-xylyl (5CI)
5r-Hydroxyhexanal
Azulene-6-carboxylic acid
7-Aminoheptan-1-ol hydrochloride
(R)-1-(3-chlorophenyl)propan-2-ol
4-chloro-N-(1H-indol-7-yl)benzenesulfonamide
1,1-Dimethylethyl (2S)-2-[[[2-(dimethylamino)-3-pyridinyl]oxy]methyl]-1-azetidinecarboxylate
3-Formyl-4-propan-2-yloxybenzamide
4-Hydroxy-1-phenyl-3-isoquinolinecarboxylic acid, ethyl ester
4-(6-Methylpyridin-2-yl)butan-2-ol
2-(5-Amino-1,2,4-oxadiazol-3-yl)acetic acid

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