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CAS 11070-44-3 Methylcyclohexene-1,2-dicarboxylic Anhydride (mixture of isomers) molecular structure lightbox
CAS RN: 11070-44-3

Methylcyclohexene-1,2-dicarboxylic Anhydride (mixture of isomers)

Product Availability

Choose a grade to view its available package options.

8 package records7 with current stock3 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250615 100g In stock Shenzhen, Wuhan, Chengdu Inquiry
Batchno.20250903 25g In stock Shanghai, Shenzhen, Tianjin, Chengdu Inquiry
Batchno.20260211 500g In stock Wuhan, Chengdu Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250811 100g / 500g / 2.5kg / 10kg Confirm by inquiry Shanghai, Shandong, Hebei Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260312 100g In stock Shanghai, Shandong, Guangdong, Chongqing Inquiry
Batchno.20260624 2.5kg Out of stock 8-10 business days Inquiry
Batchno.20260324 25g In stock Shanghai, Shandong, Guangdong Inquiry
Batchno.20250415 500g In stock Shanghai, Shandong, Chongqing Inquiry
  • Product code: SSC-011669
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 100g
  • Available purity: ≥95%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 11070-44-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
100g ≥95% 0 Out of Stock Beijing Inquiry

Basic Information

Appearance and Shape (20°C) Liquid
CAS RN 11070-44-3
MDL number MFCD00014585
Molecular weight 166.18  
Molecular Formula C9H10O3
Product code ICTM0683
PubChem Substance ID 87572695
Purity/Analytical Methods >80.0%(GC)
Situations to avoid Moisture Sensitive
Store under inert gas Store under inert gas

Technical Specifications

Technical Specifications

Appearance Colorless to Light yellow clear liquid
Purity(GC) min. 80.0 %(total of isomer)

Physical properties (reference value)

Boiling point 120 °C/3 mmHg
Flash point 157 °C
Poroportion 1.21
Refractive index 1.50

Safety and Regulatory

GHS

Pictograms
Hazard statement H302 + H312 : Harmful if swallowed or in contact with skin H315 : Causes skin irritation H318 : Causes serious eye damage H317 : May cause an allergic skin reaction H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled H335 : May cause respiratory irritation H336 : May cause drowsiness or dizziness H402 : Harmful to aquatic life H411 : Toxic to aquatic life with long lasting effects.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray P273 : Avoid release to the environment P270 : Do not eat, drink or smoke when using this product P285 : In case of inadequate ventilation wear respiratory protection P271 : Use only outdoors or in a well-ventilated area P264 : Wash skin thoroughly after handling P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection P272 : Contaminated work clothing must not be allowed out of the workplace P391 : Collect spillage P342 + P311 : If experiencing respiratory symptoms: Call a POISON CENTER/doctor P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention P362 : Take off contaminated clothing and wash before reuse P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor P403 + P233 : Store in a well-ventilated place. Keep container tightly closed P405 : Store locked up.
Signal word Danger

Related legislation

RTECS# TI3325000

Transport information

Category 9
Packaging category III
UN number UN3082

Product Category

Chemical structure

Chemistry Building Blocks Non-Heterocyclic Building Blocks Carbonyl Compounds [Non-Heterocyclic Building Blocks] Carboxylic Acid Anhydrides [Non-Heterocyclic Building Blocks]

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