Methoxyacetaldehyde
Names
[ CAS No. ]:
10312-83-1
[ Name ]:
Methoxyacetaldehyde
[Synonym ]:
Acetaldehyde,methoxy
Acetaldehyde, methoxy-
EINECS 233-693-5
Methoxyacetaldehyde
Acetaldehyde,methoxy-(8CI,9CI)
Methoxyethanal
2-methoxy-acetaldehyde
Acetaldehyde, 2-methoxy-
L-methoxyacetaldehyde
Acetaldehyde,2-methoxy
Methoxy acetaldehyde
Chemical & Physical Properties
[ Density]:
0.9±0.1 g/cm3
[ Boiling Point ]:
41.5±13.0 °C at 760 mmHg
[ Molecular Formula ]:
C3H6O2
[ Molecular Weight ]:
74.078
[ Flash Point ]:
-38.9±13.4 °C
[ Exact Mass ]:
74.036781
[ PSA ]:
26.30000
[ LogP ]:
-0.64
[ Vapour Pressure ]:
406.3±0.1 mmHg at 25°C
[ Index of Refraction ]:
1.356
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- AB2940000
- CHEMICAL NAME :
- Acetaldehyde, 2-methoxy-
- CAS REGISTRY NUMBER :
- 10312-83-1
- BEILSTEIN REFERENCE NO. :
- 1738030
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 11
- MOLECULAR FORMULA :
- C3-H6-O2
- MOLECULAR WEIGHT :
- 74.09
- WISWESSER LINE NOTATION :
- VH1O1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2330 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 487 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 1170 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 974 mg/kg
- SEX/DURATION :
- male 1 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - testes, epididymis, sperm duct
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- DOSE :
- 487 mg/kg
- SEX/DURATION :
- male 1 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - testes, epididymis, sperm duct
MUTATION DATA
- TYPE OF TEST :
- Mutation in mammalian somatic cells
- TEST SYSTEM :
- Rodent - hamster Ovary
- DOSE/DURATION :
- 5 mmol/L
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 334,341,1995
Safety Information
[ Symbol ]:
GHS02, GHS07
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H225-H302 + H312-H317-H319
[ Precautionary Statements ]:
P210-P280-P305 + P351 + P338
[ Risk Phrases ]:
11-36/37/38
[ Safety Phrases ]:
16-33-36/37/39-36/37-26
[ RIDADR ]:
UN 1993
[ RTECS ]:
AB2940000
[ HS Code ]:
2912499000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2912499000
[ Summary ]:
2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%