Trimethyl orthoacetate
1445-45-0
pharmaceutical grade
99%
ailike
25kg/Bag
2026-06-30
api,Intermediates,Organic Chemistry,Inorganic Chemistry,Daily Chemicals,Cosmetic Raw Materals
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
Trimethyl orthoacetate
Other Name:Ethane,1,1,1-trimethoxy-;Orthoacetic acid,trimethyl ester;1,1,1-Trimethoxyethane;Trimethyl orthoacetate;Methyl orthoacetate
CAS No.:1445-45-0
Molecular Formula:C5H12O3
InChIKeys:InChIKey=HDPNBNXLBDFELL-UHFFFAOYSA-N
Molecular Weight:120.15
Exact Mass:120.15
BRN:1098338
EC Number:215-892-9
UNII:04H7A3FK37
DSSTox ID:DTXSID8027400
HScode:29159080
Categories:
Characteristics-
PSA:
27.7
XLogP3:0.2
Appearance:Clear colorless to slightly brown Liquid
Density:0.944 g/mL at 25 °C(lit.)
Melting Point:-58ºC
Boiling Point:108 °C
Flash Point:62 °F
Refractive Index:n 20/D 1.388(lit.)
Water Solubility:HYDROLYSIS
Storage Conditions:Flammables area
Vapor Pressure:20 hPa (20 °C)
Toxicity:LD50 orally in Rabbit: > 2000 mg/kg
Hazard IdentificationClassification of the substance or mixture
Flammable liquids, Category 2
Skin sensitization, Sub-category 1B
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s)
Signal word Danger
Hazard statement(s) H225 Highly flammable liquid and vapour
H317 May cause an allergic skin reaction
H319 Causes serious eye irritation
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P242 Use non-sparking tools.
P243 Take action to prevent static discharges.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P264 Wash ... thoroughly after handling.
Response P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].
P370+P378 In case of fire: Use ... to extinguish.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P333+P317 If skin irritation or rash occurs: Get medical help.
P321 Specific treatment (see ... on this label).
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage P403+P235 Store in a well-ventilated place. Keep cool.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
api,Intermediates,Organic Chemistry,Inorganic Chemistry,Daily Chemicals,Cosmetic Raw Materals
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Location:
Huangdao District, Qingdao City, Shandong Province (formerly Room 606-2, Building 1, No. 10 Beijing Road, Jiaonan City)
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Payment Terms:
TT against copy of documents,D/P,D/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
15
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
51-100
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Year of Establishment:
2023
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Certifications:
Credit rating certificate,Hazardous Chemicals Business License
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Country Product Purchase Quantity Date Posted Post an enquiry for this product