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Henan Tianfu Chemical Co., Ltd.3-Nitrophthalic anhydride 641-70-3//file1.lookchem.com/cas/reactions/2021/06/02/179963.png
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3-Nitrophthalic anhydride 641-70-3 CAS NO.641-70-3

Min.Order Quantity:
1 Kilogram
Purity:
98%
Port:
China Main Port
Payment Terms:
L/C,D/A,D/P,T/T,

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Product Details

Keywords

  • 3-Nitrophthalic anhydride
  • 641-70-3
  • C8H3NO5

Quick Details

  • ProName: 3-Nitrophthalic anhydride 641-70-3
  • CasNo: 641-70-3
  • Molecular Formula: C8H3NO5
  • Appearance: Beige to yellow crystalline powder
  • Application: NA
  • DeliveryTime: With about 15 days after receipt the d...
  • PackAge: 1KG-200KG with drum
  • Port: China Main Port
  • ProductionCapacity: 10 Metric Ton/Week
  • Purity: 98%
  • Storage: In Room Temperature
  • Transportation: By Air/sea
  • LimitNum: 1 Kilogram
  • Moisture Content: N/M
  • Impurity: N/M
  • N/M: N/M

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

3-nitrophthalic anhydride basic information
product name: 3-nitrophthalic anhydride
synonyms: 1,3-isobenzofurandione, 4-nitro-;1,3-isobenzofurandione,4-nitro-;3-isobenzofurandione,4-nitro-1;4-nitro-2-benzofuran-1,3-dione;4-nitro-3-isobenzofurandione;phthalic anhydride, 3-nitro-;3-nitrophthalic anhydride;4-nitro-isobenzofuran-1,3-dione
cas: 641-70-3
mf: c8h3no5
mw: 193.11
einecs: 211-373-6
product categories: phthalic acids, esters and derivatives;dyes intermediates;amines;aromatics;intermediates;anhydride monomers;monomers;polymer science;carbonyl compounds;carboxylic acid anhydrides;organic building blocks;building blocks;carbonyl compounds;carboxylic acid anhydrides;chemical synthesis;organic building blocks
mol file: 641-70-3.mol
3-nitrophthalic anhydride structure
3-nitrophthalic anhydride chemical properties
mp 163-165 °c(lit.)
storage temp. store at rt.
water solubility may decompose
sensitive moisture sensitive
brn 179963
cas database reference 641-70-3(cas database reference)
nist chemistry reference 3-nitrophthalic anhydride(641-70-3)
epa substance registry system 1,3-isobenzofurandione, 4-nitro-(641-70-3)
safety information
hazard codes xi
risk statements 36/37/38
safety statements 26-36-37/39
wgk germany 3
f 10-21
hs code 29173980
3-nitrophthalic anhydride usage and synthesis
chemical properties beige to yellow crystalline powder
usage an intermediate for the synthesis of a benzimidazole parp inhibitor i (succinate salt) (abt-472)

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