UN 2430Alkylphenols, solid, n.o.s. (including C2-C12 homologues)
Class 8
Corrosives
Summary
UN 2430 is the UN number for alkylphenols, solid, n.o.s. (including C2-C12 homologues). It is classed in Class 8 (corrosives) for transport. Packing group I, II or III, depending on the form. Emergency responders use ERG guide 153.
Emergency response
The Emergency Response Guidebook (ERG2024) guide for this number:
- Guide153Alkylphenols, solid, n.o.s. (including C2-C12 homologues)
From the 2024 Emergency Response Guidebook (ERG2024), published by U.S. Department of Transportation, PHMSA. Read the full guide in the ERG or on CAMEO Chemicals.
Identification
- UN number
- UN 2430
- Name
- Alkylphenols, solid, n.o.s. (including C2-C12 homologues)
- Hazard class
- Class 8: Corrosives
- Packing group
- I, II, III
- What the class covers
- Substances which can damage living tissue or other goods and materials on contact.
U.S. Hazardous Materials Table
3 entries share this number in 49 CFR 172.101, by name, packing group or where the shipment is going.
UN2430Alkylphenols, solid, n.o.s.
(including C2-C12 homologues)
Special provisions: IB7, IP1, T6, TP33
- Class
- 8
- Packing group
- I
- Labels
- 8
UN2430Alkylphenols, solid, n.o.s.
(including C2-C12 homologues)
Special provisions: IB8, IP2, IP4, T3, TP33
- Class
- 8
- Packing group
- II
- Labels
- 8
UN2430Alkylphenols, solid, n.o.s.
(including C2-C12 homologues)
Special provisions: IB8, IP3, T1, TP33
- Class
- 8
- Packing group
- III
- Labels
- 8
From the eCFR edition of 49 CFR 172.101 dated 2026-10-05 (section last amended 2026-09-08). The eCFR is an editorial compilation, not the official legal edition. Read the current table.
About Class 8
Class 8 covers corrosive substances such as acids, alkalis and battery fluid, which can destroy skin or corrode metal on contact.
Check the official sources
For emergency response, packaging and quantity limits, use these:
- CAMEO Chemicals: UN/NA 2430NOAA datasheets with the ERG response guide and isolation distances
- Emergency Response Guidebook (ERG)PHMSA's guide for first responders, free as a PDF or app
- 49 CFR 172.101 Hazardous Materials TableThe legal U.S. entry: proper shipping name, packing group, labels and special provisions