Henan Tianfu Chemical Co., Ltd.
Country: China (Mainland)
Year Established: 2006
Business License:
Business type: Lab/Research institutions
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TIANFU CHEM -- Pyrocatechol(NATURAL) CAS NO.120-80-9

Min.Order Quantity:: 1 Kilogram

Purity:: 98%

Port:: china mian port

Payment Terms:: L/C,D/P,T/T,

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Product Details

Keywords

120-80-9
Pyrocatechol
Pyrocatechol

Quick Details

ProName: TIANFU CHEM -- Pyrocatechol(NATURAL)
CasNo: 120-80-9
Molecular Formula: C6H6O2
Appearance: White to offwhite crystalline powder
Application: INTERMEDIATE
DeliveryTime: depends on yr quantity
PackAge: bottle/drum or customer's request
Port: china mian port
ProductionCapacity: 10 Metric Ton/Month
Purity: 98%
Storage: Room temperature
Transportation: N/A
LimitNum: 1 Kilogram

Superiority

our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:

1.noble metal catalysts (pt.pd...)

2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)

3.oled intermediates (fluorene,carbazole,boric acid...)

4.customs synthesis

our advantage:

1. higest quality and good package

2.fast delivery

3.better payment term

4.fast response to customer within 6 hours

5.good business credit in europe ,us ,japan ,korea

anyway ,if you need any chemicals from china ,henan tianfu can help you

Details

product name: pyrocatechol

synonyms: 1,2-benzenediol (pyrocatechol);1,2-benzenediol[qr];1,2-dihydroxybenzene[qr];2-hydroxyphenol;2-hydroxyphenol[qr];ai3-03995[qr];benzene, o-dihydroxy-;benzene,1,2-dihydroxy-

cas: 120-80-9

mf: c6h6o2

mw: 110.11

einecs: 204-427-5

product categories: intermediates;aromatic phenols;aromatics;miscellaneous reagents;building blocks;chemical synthesis;organic building blocks;oxygen compounds;polyols

mol file: 120-80-9.mol

pyrocatechol structure

pyrocatechol chemical properties

melting point 103 °c

boiling point 245 °c(lit.)

density 1,371 g/cm3

vapor density 3.8 (vs air)

vapor pressure 1 mm hg ( 75 °c)

fp 279 °f

storage temp. store at rt.

solubility 430g/l

form crystalline flakes

pka 9.85(at 20℃)

color white to faintly beige

ph 6 (100g/l, h2o, 20℃)

explosive limit 1.97%(v)

water solubility 430 g/l (20 ºc)

sensitive air & light sensitive

merck 14,7999

brn 471401

stability: stable. substances to be avoided include acid chlorides, acid anhydrides, bases, oxidizing agents, nitric acid. light sensitive; may discolour on exposure to air. combustible.

cas database reference 120-80-9(cas database reference)

nist chemistry reference 1,2-benzenediol(120-80-9)

epa substance registry system 1,2-benzenediol(120-80-9)

safety information

hazard codes xn

risk statements 21/22-36/38-68-43

safety statements 22-26-37-39

ridadr un 2811 6.1/pg 3

wgk germany 2

rtecs ux1050000

tsca yes

hazardclass 6.1