Thiirane,2-(methoxymethyl)-
Names
[ CAS No. ]:
19858-14-1
[ Name ]:
Thiirane,2-(methoxymethyl)-
[Synonym ]:
2-methoxymethyl thiirane
2,3-Epithiopropyl methyl ether
1,2-epithio-3-methoxypropane
EINECS 243-381-0
Methoxymethyl-thiiran
2-Methoxymethyl-thiiran
2,3-Epithiopropyl methoxy ether
Chemical & Physical Properties
[ Density]:
1.077g/cm3
[ Boiling Point ]:
124.2ºC at 760mmHg
[ Molecular Formula ]:
C4H8OS
[ Molecular Weight ]:
104.17100
[ Flash Point ]:
28.9ºC
[ Exact Mass ]:
104.03000
[ PSA ]:
34.53000
[ LogP ]:
0.74820
[ Vapour Pressure ]:
15.5mmHg at 25°C
[ Index of Refraction ]:
1.5
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- KN9275000
- CHEMICAL NAME :
- Ether, 2,3-epithiopropyl methyl
- CAS REGISTRY NUMBER :
- 19858-14-1
- BEILSTEIN REFERENCE NO. :
- 0102506
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C4-H8-O-S
- MOLECULAR WEIGHT :
- 104.18
- WISWESSER LINE NOTATION :
- T3STJ B1O1
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 :
- 2140 uL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >5 mL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969
Safety Information
[ HS Code ]:
2909199090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%