tert-Butyl (Triphenylphosphoranylidene)acetate

TCI (Shanghai) DEVELOPMENT CO., LTD

Revision date : 2025-10-28

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GHS06 GHS08 GHS09
Health risk rating 4
Safety risk rating 1
Environmental risk rating 4

General Information

Version

1.1

Revision date

2025-10-28

Product name

tert-Butyl (Triphenylphosphoranylidene)acetate

CAS No.

35000-38-5

1.2.1 Relevant identified uses

Use as laboratory reagent

Icons in SDS

GHS06 GHS08 GHS09 M004 M009 M010 M017

Company Information

company name

TCI (Shanghai) DEVELOPMENT CO., LTD

e-mail address of the competent person responsible for the Safety Data Sheet

Sales-CN@TCIchemicals.com

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H301, H317, H319, H373, H411

Hazard statements

Code

Statements

H301

Toxic if swallowed

Section 2

SECTION 2: Hazards identification

Emergency Overview Appearance : Solid form Color : white - yellow Toxic if swallowed. May cause an allergic skin reaction. Causes serious eye irritation. May cause damage to organs (Systemic toxicity) through prolonged or repeated exposure. Toxic to aquatic life with long lasting effects. GHS Classification Acute toxicity (Oral) Category 3 Serious eye damage/eye irritation Category 2A Skin sensitization Category 1 Specific target organ toxicity - Category 2 (Systemic toxicity) repeated exposure Long-term (chronic) aquatic haz- ard Category 2

Signal word

Danger

Hazard statements

H301 Toxic if swallowed. H317 May cause an allergic skin reaction. H319 Causes serious eye irritation. H373 May cause damage to organs (Systemic toxicity) through pro- longed or repeated exposure. H411 Toxic to aquatic life with long lasting effects.

Prevention

P260 Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P264 Wash skin thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P272 Contaminated work clothing should not be allowed out of the workplace. P273 Avoid release to the environment. P280 Wear protective gloves/ eye protection/ face protection.

Response

P301 + P310 + P330 IF SWALLOWED: Immediately call a POISON CENTER/ doctor. Rinse mouth. P302 + P352 IF ON SKIN: Wash with plenty of water. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P314 Get medical advice/ attention if you feel unwell. P333 + P313 If skin irritation or rash occurs: Get medical advice/ atten- tion. P337 + P313 If eye irritation persists: Get medical advice/ attention. P362 + P364 Take off contaminated clothing and wash it before reuse. P391 Collect spillage.

Storage

P405 Store locked up.

Disposal

P501 Dispose of contents/ container to an approved waste disposal plant.

Other physicochemical hazards

Not classified based on available information.

Health hazards

Toxic if swallowed. Causes serious eye irritation. May cause an allergic skin reaction. May cause damage to organs through prolonged or repeated exposure.

Environmental hazards

Toxic to aquatic life with long lasting effects

Other hazards which do not result in classification

None known.

2.1 Classification of the substance or mixture

Acute toxicity (Oral) : Category 3 Serious eye damage/eye irritation : Category 2A Skin sensitization : Category 1 Specific target organ toxicity - : Category 2 (Systemic toxicity) repeated exposure Long-term (chronic) aquatic haz- : Category 2 ard

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