General Information
Version
6.6
Revision date
2025-11-07
Product name
HATU
Product Synonyms
N,N,N′,N′-Tetramethyl-O-(7-azabenzotriazol-1-yl)uronium hexafluorophosphate
CAS No.
148893-10-1
1.2.1 Relevant identified uses
For R&D use only. Not for pharmaceutical, household or other uses
Emergency telephone
+(44)-870-8200418, +(353)-19014670, 001-803-017-9114
Icons in SDS
Company Information
company name
Aldrich
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H317, H334
Hazard statements
Code
Statements
H317
May cause an allergic skin reaction
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture Respiratory sensitisation Category 1 Skin sensitisation Sub-category 1A
Signal word
Danger
Hazard statements
H317 May cause an allergic skin reaction. H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Prevention
P261 Avoid breathing dust. P272 Contaminated work clothing should not be al- lowed out of the workplace. P280 Wear protective gloves. P284 Wear respiratory protection.
Response
P302 + P352 IF ON SKIN: Wash with plenty of water. P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P333 + P313 If skin irritation or rash occurs: Get medi- cal advice/ attention. P342 + P311 If experiencing respiratory symptoms: Call a POISON CENTER/ doctor. P362 + P364 Take off contaminated clothing and wash it before reuse.
Disposal
P501 Dispose of contents/ container to an approved waste disposal plant.
Other hazards which do not result in classification
Risk of explosion if heated under confinement.
2.1 Classification of the substance or mixture
Respiratory sensitisation : Category 1 Skin sensitisation : Sub-category 1A
