CAS 81-20-9|nitro m-xylene

Introduction:Basic information about CAS 81-20-9|nitro m-xylene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Namenitro m-xylene
CAS Number81-20-9Molecular Weight151.163
Density1.1±0.1 g/cm3Boiling Point224.4±9.0 °C at 760 mmHg
Molecular FormulaC8H9NO2Melting Point14-16 °C(lit.)
MSDSChineseUSAFlash Point87.8±0.0 °C
Symbol
GHS09
Signal Word

Names

Name2,6-Dimethyl-1-nitrobenzene
SynonymMore Synonyms

Chemical & Physical Properties

Density1.1±0.1 g/cm3
Boiling Point224.4±9.0 °C at 760 mmHg
Melting Point14-16 °C(lit.)
Molecular FormulaC8H9NO2
Molecular Weight151.163
Flash Point87.8±0.0 °C
Exact Mass151.063324
PSA45.82000
LogP2.87
Vapour Pressure0.1±0.4 mmHg at 25°C
Index of Refraction1.547
InChIKeyHDFQKJQEWGVKCQ-UHFFFAOYSA-N
SMILESCc1cccc(C)c1[N+](=O)[O-]
StabilityStable. Incompatible with strong oxidizing agents.
Water Solubilityinsoluble

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 StatementsH411
Precautionary StatementsP273
Personal Protective EquipmentEyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
Hazard CodesXn:Harmful;N:Dangerousfortheenvironment;
Risk PhrasesR20/21;R51/53
Safety PhrasesS61-S36/37-S36-S26-S16
RIDADRUN 1665 6.1/PG 2
WGK Germany2
RTECSZE4686000
Packaging GroupII
Hazard Class6.1
HS Code29042000

Customs

HS Code2904209090
Summary2904209090 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%

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Synonyms

2,6-dimethyl nitrobenzene
2-Nitro-m-xylene
1,3-Dimethyl-2-nitrobenzene
MFCD00007181
Benzene, 1,3-dimethyl-2-nitro-
nitro m-xylene
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