Summary of Classification and Labelling
Notified classification and labelling
General Information
EC / List no.

EC: European Community number/ List no.: List number assigned by ECHA.

List Numbers are purely technical identifiers for processing a submission via REACH-IT. More information: https://echa.europa.eu/information-on-chemicals/registered-substances/information

Name CAS Number
The CAS number associated with this substance in the EC Inventory and/or REACH-IT is reported here. In some cases, e.g. for differently hydrated forms of the same substance, alternative CAS numbers have been notified. In those cases, the additional CAS numbers are published in the column “additional notified information” below.
201-289-8 2-(4-tert-butylbenzyl)propionaldehyde 80-54-6

Notified classification and labelling according to CLP criteria
Classification Labelling Specific Concentration limits, M-Factors Notes Classification affected by Impurities / Additives

This check appears when a notifier has indicated that an impurity or an additive present in the substance impacts the notified classification. ECHA cannot reveal the identity of the impurity/additive or determine the exact impact it has on the classification.

Additional Notified Information

State/form: The notified state/form of the substance for all notifications classifying in this manner is reported under this link. Additional CAS number(s): Occasionally, a notification contains a different CAS number than the one reported under the general information section above. In those cases, all different notified CAS numbers associated with the aggregated classification are reported under this link. IUPAC name(s): Publicly available IUPAC names from all notifications classifying in this manner are reported under this link.

Number of Notifiers

This number indicates how many companies notified this classification. All members of a REACH registration joint submission and all participants in a group of manufacturers/importers who notified are counted. The grouping is done automatically with no manual verification.

Joint Entries

This check appears when a classification comes from a lead dossier of a REACH registration joint submission. When a member submits a classification separately under Article 11(3) of REACH (opt-out), this classification is displayed separately and not marked as a joint entry.

Hazard Class and Category Code(s) Hazard Statement Code(s) Hazard Statement Code(s) Supplementary Hazard Statement Code(s) Pictograms, Signal Word Code(s)
Acute Tox. 4 H302 H302 GHS08
GHS07
Wng
State/Form
4 yes View details
Skin Irrit. 2 H315 H315
Skin Sens. 1B H317 H317
Repr. 2 H361 (Suspected of da...) H361 (Suspected of da...)
Aquatic Chronic 3 H412 H412
Acute Tox. 4 H302 H302 GHS08
GHS07
Dgr
yes State/Form
2 yes View details
Skin Irrit. 2 H315 H315
Skin Sens. 1B H317 H317
Repr. 1B H360 (May damage the ...) H360 (May damage the ...)
  H361 (Suspected of da...)
Aquatic Chronic 3 H412 H412
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
State/Form
1287 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Repr. 2 H361  
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
State/Form
151 View details
Skin Sens. 1 H317 H317
Repr. 2 H361 H361
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS08
GHS07
Wng
State/Form
116 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1B H317 H317
Repr. 2 H361 (Suspected of da...) H361
Aquatic Chronic 3 H412 H412
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
State/Form
99 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Repr. 2 H361 H361
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS08
GHS07
Wng
State/Form
71 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1B H317 H317
Repr. 2 H361 (fertility) H361
Aquatic Chronic 3 H412 H412
Acute Tox. 4 H302 H302 GHS08
GHS07
Dgr
State/Form
56 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Repr. 1B H360 (May damage the ...) H360 (May damage the ...)
  H361 (Suspected of da...)
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 EUH208
GHS09
GHS08
GHS07
Wng
M(Chronic)=0
State/Form
50 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1B H317 H317
Repr. 2 H361 H361
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
State/Form
41 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Repr. 2 H361 (Suspected of da...) H361 (Suspected of da...)
Aquatic Chronic 2 H411 H411
  H302 Wng
39 View details
  H315
  H317
  H361
  H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
38 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Repr. 2 H361 (May damage the ...) H361
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
State/Form
38 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1B H317 H317
Repr. 2 H361 H361
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS07
Wng
State/Form
25 View details
Skin Sens. 1 H317 H317
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS08
GHS07
Wng
State/Form
25 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1B H317 H317
Repr. 2 H361 H361
Aquatic Chronic 3 H412 H412
Skin Irrit. 2 H315 H315 GHS07
Wng
State/Form
17 View details
Skin Sens. 1B H317 H317
Acute Tox. 4 H302 H302 GHS08
GHS07
Wng
State/Form
15 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Repr. 2 H361 (Suspected of da...) H361 (Suspected of da...)
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 EUH208
GHS09
GHS08
GHS07
Wng
M(Chronic)=0
State/Form
13 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Repr. 2 H361 H361
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
State/Form
12 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1B H317 H317
Repr. 2 H361 (Suspected of da...) H361 (Suspected of da...)
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
M(Chronic)=1
State/Form
9 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Repr. 2 H361 H361
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
State/Form
8 View details
Skin Sens. 1 H317 H317
Repr. 2 H361 (Suspected of da...) H361
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS07
Wng
State/Form
8 View details
Skin Sens. 1 H317 H317
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
State/Form
5 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Repr. 2 H361 (Suspected of da...) H361 (Suspected of da...)
Aquatic Chronic 2 H411 H411
  H302 GHS09
GHS08
GHS07
Wng
Aquatic Chronic 2; : C > 95 %
Repr. 2; : C > 95 %
Skin Sens. 1; : C > 95 %
-; : C > 95 %
3 View details
  H317
  H361
  H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
State/Form
3 View details
Skin Sens. 1 H317 H317
Repr. 2 H361 (H361f suspected...) H361
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
State/Form
2 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Repr. 2 H361 (Suspected of da...) H361 (H361f : Suspect...)
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
State/Form
2 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Repr. 2 H361 (f) H361 (f: Suspected of...)
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
State/Form
2 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Repr. 2 H361 (Suspected of da...) H361
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
2 View details
Skin Irrit. 2 H315 H315
  H317
Resp. Sens. 1B H334  
Repr. 2 H361 H361
Acute Tox. 4 H302 H302 GHS08
GHS07
Wng
2 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Repr. 2 H361 (Suspected of da...) H361
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS07
Wng
State/Form
1 View details
Skin Irrit. 2 H315 H315
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
State/Form
1 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Aquatic Chronic 2 H411 H411
Skin Sens. 1 H317 H317 GHS07
Wng
State/Form
1 View details
Acute Tox. 4 H302 H302 GHS09
GHS07
Wng
State/Form
1 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
1 View details
Skin Irrit. 2 H315 H315 (Repr. 2 H361f: ...)
Skin Sens. 1 H317 H317
Repr. 2 H361 (f : Suspected o...) H361
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302   EUH208
EUH066
GHS09
GHS08
Wng
State/Form
1 View details
Skin Irrit. 2 H315  
Skin Sens. 1 H317  
Repr. 2 H361  
Aquatic Chronic 2 H411  
  NA
Acute Tox. 4 H302 H302 GHS09
GHS07
Wng
1 View details
Skin Irrit. 2 H315 H315
Aquatic Chronic 2 H411 H411
  H302 GHS09
GHS08
GHS07
Dgr
1 View details
  H315
  H317
  H360
  H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
State/Form
1 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1B H317 H317
Repr. 2 H361 (fertility) H361
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Dgr
State/Form
1 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1B H317 H317
Repr. 1B H360 H360
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
State/Form
1 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Repr. 2 H361 (suspected of da...) H361
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 Wng
State/Form
1 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Aquatic Chronic 2 H411 H411
  H317 Wng
State/Form
1 View details
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Dgr
1 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1B H317 H317
Repr. 1B H360 (May damage the ...) H360 (May damage the ...)
  H361 (Suspected of da...)
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Dgr
1 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1B H317 H317
Repr. 1B H360 (Unborn child/fe...) H360
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Dgr
M(Chronic)=1
State/Form
1 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1B H317 H317
Repr. 1B H360 H360
Aquatic Chronic 3 H412 H412
Acute Tox. 4 H302 H302 GHS09
GHS07
Wng
M(Chronic)=1
State/Form
1 View details
Acute Tox. 5 H313 H313
Skin Irrit. 2 H315 H315
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Wng
M(Chronic)=1
State/Form
1 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1B H317 H317
Repr. 2 H361 H361
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS08
GHS07
Dgr
State/Form
1 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Repr. 1B H360 (May damage the ...) H360
  H361
Aquatic Chronic 2 H411 H411
Skin Irrit. 2 H315 H315 GHS07
Wng
State/Form
1 View details
Skin Sens. 1 H317 H317
Acute Tox. 4 H302 H302 GHS08
GHS07
Wng
1 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Repr. 2 H361 H361
Aquatic Chronic 3 H412 H412

Number of Aggregated Notifications: 51