Nitrobenzene CAS 98-95-3
98-95-3 - Names and IdentifiersNameNitrobenzeneSynonymsNCI-C60082Nitrobenzennitro-benzenNitrobe
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98-95-3 - Names and Identifiers
Nama Nitrobenzene
Sinonim NCI-C60082
Nitrobenzen
nitro-benzen
Nitrobenzene
Nitrobenzeen
Benzene,nitro-
Oil of Myrbane
Oil of Myrbane-
essenceofmirbane
Essence of Mirbane
CAS 98-95-3
EINECS 202-716-0
InChI InChI=1/C6H5NO2/c8-7(9)6-4-2-1-3-5-6/h1-5H
98-95-3 - Physico-chemical Properties
Rumus Molekuler C6H5NO2
Massa Molar 123.11
Kepadatan 1.196 g/mL at 25 °C (lit.)
Titik Melting 5-6 °C (lit.)
Titik Boling 210-211 °C (lit.)
Titik Flash 190°F
Kelarutan air slightly soluble
Solubilitas 1.90g/l
Tekanan Vapor 0.15 mm Hg ( 20 °C)
Densitas Vapor 4.2 (vs air)
Penampilan Liquid
warna Clear yellow
Batas eksposisi TLV-TWA 1 ppm (～5 mg/m3) (ACGIH,MSHA, and OSHA); IDLH 200 ppm(NIOSH).
Merck 14,6588
BRN 507540
pKa 3.98(at 0℃)
PH 8.1 (1g/l, H2O, 20℃)
Kondisi penyimpanan Simpan di bawah +30°C.
Stabilitas Stable. Incompatible with strong oxidizing agents, strong reducing agents, strong bases. Flammable. Note wide explosion limits.
Batas ledakan 1.8-40%(V)
Indeks Refraksi n20/D 1.551(menyala.)
Sifat fisik dan kimia
The pure product is colorless to light yellow oily liquid.
melting point 5.85 ℃
boiling point 210.9 ℃
relative density 1.2037
refractive index 1.55296
flash point 88 ℃
soluble in ethanol, ether and benzene, slightly soluble in water.
The Pure product is a colorless to pale yellow oily liquid. Soluble in ethanol, ether and benzene, water-soluble.
Penggunaan Nitrobenzene is an important organic intermediate thereof. Nitrobenzene was sulfonated with sulfur trioxide to obtain m-nitrobenzene sulfonic acid. It can be used as a dye intermediate, mild oxidant and anti-dye salt s. Nitrobenzene was sulfonated with chlorosulfonic acid to obtain m-nitrobenzenesulfonyl chloride, which was used as intermediate of dye, medicine and so on. Nitrobenzene is chlorinated to M-nitrochlorobenzene, which is widely used in the production of dyes and pesticides. After reduction, M-chloroaniline can be obtained. Used as a dye orange GC, is also a pharmaceutical, pesticide, fluorescent whitening agent, organic pigment intermediates. Nitrobenzene re-nitration can be m-dinitrobenzene, by reduction can be m-phenylenediamine, used as dye intermediates, epoxy resin curing agent, petroleum additives, Cement accelerator, M-dinitrobenzene such as sodium sulfide for part also principle to M-nitroaniline. For the dye orange base R, is an intermediate of azo dyes and organic pigments.
98-95-3 - Risk and Safety
Kode Risiko R23/24/25 - Racun dengan inhalasi, dalam kontak dengan kulit dan jika ditelan.
Please take the official translations! You find them here: http: // europa. eu. int/ eur- lex/ lex/ LexUriServ/ LexUriServ. do? uri=CELEX: 32001L0059: EN: HTML
R48/23/24 -
R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R62 - Possible risk of impaired fertility
R39/23/24/25 -
Please take the official translations! You find them here: http: // europa. eu. int/ eur- lex/ lex/ LexUriServ/ LexUriServ. do? uri=CELEX: 32001L0059: EN: HTML
R36/37/38 Irritasi pada mata, sistem pernapasan dan kulit.
R60 - May impair fertility
R52/53 - Bahaya bagi organisme laut, dapat menyebabkan efek negatif jangka panjang di lingkungan laut. [UNK]
R48/23/24/25 -
R36 - Irritating to the eyes
R20/21/22 - Sakit dengan inhalasi, dalam kontak dengan kulit dan jika ditelan.
Deskripsi Keselamatan S28 - After contact with skin, wash immediately with plenty of soap-suds.
S36/37 Pakai pakaian dan sarung tangan pelindung yang sesuai.
S45 Jika terjadi kecelakaan atau jika Anda merasa tidak sehat, segera mintalah saran medis (tunjukkan label apabila mungkin).
S61 - Hindari pelepasan ke lingkungan. Lihat instruksi khusus / lembar data keselamatan. [UNK]
S28A -
Please take the official translations! You find them here: http: // europa. eu. int/ eur- lex/ lex/ LexUriServ/ LexUriServ. do? uri=CELEX: 32001L0059: EN: HTML
Please take the official translations! You find them here: http: // europa. eu. int/ eur- lex/ lex/ LexUriServ/ LexUriServ. do? uri=CELEX: 32001L0059: EN: HTML
S27 - Take off immediately all contaminated clothing.
Please take the official translations! You find them here: http: // europa. eu. int/ eur- lex/ lex/ LexUriServ/ LexUriServ. do? uri=CELEX: 32001L0059: EN: HTML
S26 - Jika kontak dengan mata, bilas segera dengan banyak air dan minta saran medis.
ID PBB UN 1662 6.1/PG 2
WGK Jerman 2
RTECS DA6475000
TSCA Ya
Kode HS 29042010
Kelas Bahaya 6.1
Kelompok Kemasan II
Toksitas LD50 orally in rats: 600 mg/kg (PB91-108398)
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