Provenance

Reference data from EU CLP Annex VI and published regulations — verify against your supplier's SDS before use.

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Substance profile

Butanamide, N,Na(2)-1,4-phenylenebis[2-[(2-methoxy-4-nitrophenyl)azo]-3-oxo-

Butanamide, N,Na(2)-1,4-phenylenebis[2-[(2-methoxy-4-nitrophenyl)azo]-3-oxo- is a chemical substance with the molecular formula C28H26N8O10.

CAS 83372-55-8 C28H26N8O10 634.6 g/mol

01 · Identification

What Butanamide, N,Na(2)-1,4-phenyl… is

Butanamide, N,Na(2)-1,4-phenylenebis[2-[(2-methoxy-4-nitrophenyl)azo]-3-oxo- is a chemical substance with the molecular formula C28H26N8O10. Its molecular formula is C28H26N8O10 and its molecular weight is 634.6 g/mol.

02 · Identifiers

Butanamide, N,Na(2)-1,4-phenyl… identifiers and molecular data

Butanamide, N,Na(2)-1,4-phenyl… CAS number and EC number

CAS number83372-55-8
EC number411-840-6
Index number (CLP Annex VI)616-097-00-3

Butanamide, N,Na(2)-1,4-phenyl… molecular formula and molecular weight

Molecular formulaC28H26N8O10
Molecular weight634.6 g/mol

Other names for Butanamide, N,Na(2)-1,4-phenyl…

  • N,N'-1,4-phenylenebis(2-((2-methoxy-4-nitrophenyl)azo)-3-oxobutanamide

03 · GHS classification

Butanamide, N,Na(2)-1,4-phenyl… hazard classification

Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.

Butanamide, N,Na(2)-1,4-phenyl… hazard class and category

GHS hazard classes Butanamide, N,Na(2)-1,4-ph… falls into
Hazard class Category From code Pictogram
Hazardous to the aquatic environment - chronic GHS chapter 4.1 Category 4 H413

Butanamide, N,Na(2)-1,4-phenyl… hazard statements (H-codes)

Hazard statements assigned to Butanamide, N,Na(2)-1,4-ph…
CodeHazard statement
H413 May cause long lasting harmful effects to aquatic life.

This page lists only the codes assigned to Butanamide, N,Na(2)-1,4-ph…. The full reference lives on the hazard statements hub, the precautionary statements hub and the GHS pictograms hub.

Safety Data Sheet

Getting an SDS for Butanamide, N,Na(2)-1,4-ph…

A Safety Data Sheet is written for a product, not for a substance: the supplier of the grade you actually buy issues it, so two suppliers of Butanamide, N,Na(2)-1… issue two different sheets. That is why there is no single authoritative SDS for a substance to download — what there is, is the job of collecting the sheets for the products you hold and keeping them current as suppliers revise them.

04 · Precautionary statements

Butanamide, N,Na(2)-1,4-phenyl… precautionary statements

CLP Annex VI assigns 2 precautionary statements to Butanamide, N,Na(2)-1,4-ph…. They are grouped the way a label groups them: what to do before handling, what to do when something has already happened, how to store it and how to dispose of it.

Prevention

What to do before and during handling so the hazard never happens.

Disposal

What has to happen to the contents and the empty container.

Reading the notation. is a blank the supplier fills in — not a truncated sentence.· [square brackets] mark a part printed only when it applies.

05 · Names in the regulation

Butanamide, N,Na(2)-1,4-phenyl… name in 23 EU languages

CLP Annex VI Part 3 is published in every language edition of the regulation, and the identification column is written out in each of them. Nothing below is translated by us: each line is the name as that edition prints it. Under Art. 18(2) the substance name from Annex VI is a lawful product identifier, so this is the wording to put on a label going to that market — and where the cell lists several designations, any one of them qualifies.

Language Name in CLP Annex VI Part 3
Bulgarian български N , N ′-1,4-фениленбис(2-((2-метокси-4-нитрофенил)азо)-3-оксобутанамид
Spanish español N , N '-1,4-Fenilen-bis(2-((2-metoxi-4-nitrofenil)azo)-3-oxobutanamida
Czech čeština N, N' -(1,4-fenylen)bis{2-[(2-methoxy-4-nitrofenyl)azo]-3-oxobutanamid}
Danish dansk N, N' -1,4-phenylenbis(2-((2-methoxy-4-nitrophenyl)azo)-3-oxobutanamid
German Deutsch N , N '-1,4-phenylenbis(2-((2-methoxy-4-nitrophenyl)azo)-3-oxobutanamid
Estonian eesti N , N '-1,4-fenüleenbis(2-((2-metoksü-4-nitrofenüül)aso)-3-oksobutaanamiid
Greek ελληνικά N , N ′-1,4-φαινυλενοδις(2-((2-μεθοξυ-4-νιτροφαινυλ)αζω)-3-οξοβουταναμίδιο
English English N , N '-1,4-phenylenebis(2-((2-methoxy-4-nitrophenyl)azo)-3-oxobutanamide
French français N , N '-1,4-phénylènebis(2-((2-méthoxy-4-nitrophényl)azo)-3-oxobutanamide
Croatian hrvatski N, N' -1,4-fenilenbis(2-((2-metoksi-4-nitrofenil)azo)-3-oksobutanamid
Italian italiano N, N'- 1,4-fenilenebis(2-((2-metossi-4-nitrofenil)azo)-3-ossobutanammide
Latvian latviešu N , N '-1,4-fenilēnbis(2-((2-metoksi-4-nitrofenil)azo)-3-oksobutānamīds
Lithuanian lietuvių N , N '-1,4-fenilenbis(2-((2-metoksi-4-nitrofenil)azo)-3-oksobutanamidas
Hungarian magyar N , N '-1,4-fenilénbisz(2-((2-metoxi-4-nitrofenil)azo)-3-oxobutánamid)
Maltese Malti N , N '-1,4-fenilenebis(2-((2-metossi-4-nitrofenil)ażo)-3-ossobutanammid
Dutch Nederlands N , N '-1,4-fenyleenbis(2-((2-methoxy-4-nitrofenyl)azo)-3-oxobutaanamide
Polish polski N , N '-1,4-fenylenobis{2-[(2-metoksy-4-nitrofenylo)azo]-3-oksobutanoamid}
Portuguese português N , N '-1,4-fenilenobis(2-((2-metoxi-4-nitrofenil)azo)-3-oxobutanamida
Romanian română N , N '-1,4-fenilenbis(2-((2-metoxi-4-nitrofenil)azo)-3-oxobutanamidă
Slovak slovenčina N , N '-1,4-fenylén)bis[2-(2-metoxy-4-nitrofenyldiazenyl)-3-oxobutánamid]
Slovenian slovenščina N , N '-1,4-fenilenbis(2-((2-metoksi-4-nitrofenil)azo)-3-oksobutanamid)
Finnish suomi N , N '-1,4-fenyleenibis(2-((2-metoksi-4-nitrofenyyli)atso)-3-oksobutaaniamidi
Swedish svenska N , N '-1,4-fenylenbis(2-((2-metoxi-4-nitrofenyl)azo)-3-oxobutanamid

All 23 language editions of Annex VI carry this entry. Irish is the twenty-fourth official EU language and has no line here for a different reason: no consolidated CLP text has ever been published in Irish, so there is no Irish edition of Annex VI to quote a name from. Source: consolidated CLP, CELEX 02008R1272, language editions. © European Union, https://eur-lex.europa.eu — only the electronic Official Journal of the European Union is authentic.

06 · Label elements

Butanamide, N,Na(2)-1,4-phenyl… GHS label elements

Everything CLP Annex VI fixes for Butanamide, N,Na(2)-1,4-ph…, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.

Butanamide, N,Na(2)-1,4-phenyl…

  • May cause long lasting harmful effects to aquatic life.
  • Avoid release to the environment.
  • Dispose of contents/container to

Supplier name, address and telephone number· Product identifier·Nominal quantity

Need this as an actual label? Open Butanamide, N,Na(2)-1,4-ph… in the GHS label constructor →

07 · Questions

Butanamide, N,Na(2)-1,4-phenyl… — frequently asked questions

What is the CAS number of Butanamide, N,Na(2)-1,4-phenyl…?

The CAS number of Butanamide, N,Na(2)-1,4-phenyl… is 83372-55-8. Its EC number is 411-840-6.

What is the chemical formula of Butanamide, N,Na(2)-1,4-phenyl…?

The molecular formula of Butanamide, N,Na(2)-1,4-phenyl… is C28H26N8O10 and its molecular weight is 634.6 g/mol.

Is Butanamide, N,Na(2)-1,4-phenyl… flammable?

CLP Annex VI assigns Butanamide, N,Na(2)-1,4-phenyl… no flammability hazard class. That is not a statement that it cannot burn: the harmonised list only records the hazards that were assessed for it.

Is Butanamide, N,Na(2)-1,4-phenyl… a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for Butanamide, N,Na(2)-1,4-phenyl…. Annex VI is a list of agreed classifications, not a list of substances found safe, so this is an absence of a classification rather than a clean bill of health.

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