Trimethyl orthoformate

Modify Date: 2024-01-02 16:27:42

Trimethyl orthoformate Structure
Trimethyl orthoformate structure
Common Name Trimethyl orthoformate
CAS Number 149-73-5 Molecular Weight 106.120
Density 0.9±0.1 g/cm3 Boiling Point 104.0±0.0 °C at 760 mmHg
Molecular Formula C4H10O3 Melting Point -53 °C
MSDS Chinese USA Flash Point 15.6±0.0 °C
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger

 Names

Name Trimethoxymethane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 104.0±0.0 °C at 760 mmHg
Melting Point -53 °C
Molecular Formula C4H10O3
Molecular Weight 106.120
Flash Point 15.6±0.0 °C
Exact Mass 106.062996
PSA 27.69000
LogP 0.55
Vapour density 3.67 (vs air)
Vapour Pressure 36.5±0.1 mmHg at 25°C
Index of Refraction 1.370
Water Solubility 10 g/L (hydrolysis)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RM6650000
CHEMICAL NAME :
Orthoformic acid, trimethyl ester
CAS REGISTRY NUMBER :
149-73-5
BEILSTEIN REFERENCE NO. :
0969215
LAST UPDATED :
199710
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C4-H10-O3
MOLECULAR WEIGHT :
106.14
WISWESSER LINE NOTATION :
1OYO1&O1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,350,1986
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,350,1986

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger
Hazard Statements H225-H319
Precautionary Statements P210-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F:Flammable
Risk Phrases R11;R36
Safety Phrases S9-S16-S26-S29
RIDADR UN 3272 3/PG 2
WGK Germany 1
RTECS RM6650000
Packaging Group II
Hazard Class 3
HS Code 2915130000

 Synthetic Route

 Customs

HS Code 2909199090
Summary 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Articles1

More Articles
Intramolecular Hydrogen Bonding and Linear Pentapyrrole Conformation.

Monatsh. Chem 145(7) , 1117-1135, (2014)

Three new linear pentapyrrole rubinoid analogs: 2,3,7,8,17,18,22,23-octamethyl-12,13-bis-(2-carboxyethyl)-1,10,15,24,25,27,28,29-octahydro-27H-pentapyrrin-1,24-dione and 2,3,8,12,13,17,22,23-octamethy...

 Synonyms

4-02-00-00022 (Beilstein Handbook Reference)
Trimethyl orthoformate
Orthoformic acid methyl ester
Orthoformic acid, trimethyl ester
Orthoformic acid trimethyl ester
Orthomravencan methylnaty
Methane, trimethoxy-
Orthoformic acid,trimethyl ester
trimethylortoformate
Trimethoxymethane
Methane,trimethoxy
EINECS 205-745-7
Methyl Orthoformate
anhydrous trimethyl orthoformate
MFCD00008483
Trimethylorthoformate
Top Suppliers:I want be here




Get all suppliers and price by the below link:

Trimethyl orthoformate suppliers

Trimethyl orthoformate price