FOB Price contact us for price
Origin: China
Cas No: 26590-20-5
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 100 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
Vendor:
* Send an Inquiry to us
* Name your price
* Start order doesn't mean buying now
Property
Basic Info
Chemical Name | methyltetrahydrophthalic anhydride |
---|---|
Synonyms | MTHPA-EG; |
CAS No. | 26590-20-5 |
Molecular Formula | C9H10O3 |
Molecular Weight | 166.17400 |
PSA | 43.37000 |
LogP | 1.04230 |
Properties
Appearance & Physical State | light yellow transparent liquid |
---|---|
Density | 1.221g/cm3 |
Boiling Point | 308.9ºC at 760mmHg |
Melting Point | 90°C |
Flash Point | 146.8ºC |
Refractive Index | 1.545 |
Safety Info
RTECS | TI4290000 |
---|---|
Safety Statements | S26; S36/37/39 |
Risk Statements | R36/37/38 |
Toxicity
Exposure Route | Type of Test | Species Observed | Dose/Duration | Toxic Effects |
---|---|---|---|---|
Oral | LD50 - Lethal dose, 50 percent kill | Rodent - rat | 2140 uL/kg | 1.Details of toxic effects not reported other than lethal dose value |
Administration onto the skin | LD50 - Lethal dose, 50 percent kill | Rodent - rabbit | 1410 uL/kg | 1.Details of toxic effects not reported other than lethal dose value |