General Information
Version
1.1
Revision date
2025-11-26
Product name
(S)-4,12-Dibromo[2.2]paracyclophane
CAS No.
23927-40-4
Emergency telephone
1.800.424.9300, +1.703.527.3887
Icons in SDS
Company Information
company name
Santa Cruz Biotechnology, Inc
e-mail address of the competent person responsible for the Safety Data Sheet
scbt@scbt.com
GHS Information
Signal word
Warning
Section 2
SECTION 2: Hazards identification
Classification Acute toxicity - Oral Skin corrosion/irritation Serious eye damage/eye irritation Specific target organ toxicity (single exposure) Category 4 Category 2 Category 2A Category 3
Signal word
Warning
Hazard statements
H302 - Harmful if swallowed H315 - Causes skin irritation H319 - Causes serious eye irritation H335 - May cause respiratory irritation
Response
IF exposed or concerned: Get medical advice/attention IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing If eye irritation persists: Get medical advice/attention IF ON SKIN: Wash with plenty of soap and water If skin irritation occurs: Get medical advice/attention Take off contaminated clothing and wash before reuse IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing Call a POISON CENTER or doctor/physician if you feel unwell IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell Rinse mouth
Storage
Store in a well-ventilated place. Keep container tightly closed Store locked up
Precautionary statements
Disposal Dispose of contents/container to an approved waste disposal plant
2.3 Other hazards
Not applicable
Other hazards
Very toxic to aquatic life with long lasting effects. Very toxic to aquatic life. NFPA HMIS
2.1 Classification of the substance or mixture
Classification Acute toxicity - Oral Category 4 Skin corrosion/irritation Category 2 Serious eye damage/eye irritation Category 2A Specific target organ toxicity (single exposure)