Introduction：Basic information about CAS 2346-00-1|2-Thiazoline, 2-methyl-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Thiazoline, 2-methyl- |
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| CAS Number | 2346-00-1 | Molecular Weight | 101.170 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 145.0±0.0 °C at 760 mmHg |
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| Molecular Formula | C4H7NS | Melting Point | -101.0 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 37.2±0.0 °C |
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| Symbol |
GHS02 | Signal Word | Warning |
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Names
| Name | 2-methyl-4,5-dihydro-1,3-thiazole |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 145.0±0.0 °C at 760 mmHg |
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| Melting Point | -101.0 °C(lit.) |
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| Molecular Formula | C4H7NS |
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| Molecular Weight | 101.170 |
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| Flash Point | 37.2±0.0 °C |
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| Exact Mass | 101.029922 |
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| PSA | 37.66000 |
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| LogP | -0.51 |
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| Vapour Pressure | 6.3±0.2 mmHg at 25°C |
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| Index of Refraction | 1.591 |
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| InChIKey | JUIQOABNSLTJSW-UHFFFAOYSA-N |
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| SMILES | CC1=NCCS1 |
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| Storage condition | 2-8°C |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- XJ4261470
- CHEMICAL NAME :
- Thiazole, 4,5-dihydro-2-methyl-
- CAS REGISTRY NUMBER :
- 2346-00-1
- BEILSTEIN REFERENCE NO. :
- 0104274
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C4-H7-N-S
- MOLECULAR WEIGHT :
- 101.18
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 480 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 24(1),55,1980
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 3300 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 24(1),55,1980
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 600 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 20,16,1985
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Safety Information
| Symbol |
GHS02 |
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| Signal Word | Warning |
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| Hazard Statements | H226 |
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| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | Xi |
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| Risk Phrases | R10 |
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| Safety Phrases | S16 |
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| RIDADR | UN 1993 3/PG 3 |
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| WGK Germany | 2 |
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| RTECS | XJ4261470 |
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| Packaging Group | III |
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| Hazard Class | 3 |
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| HS Code | 29341000 |
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Customs
| HS Code | 2934100090 |
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| Summary | 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
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Articles2
More Articles
| [Information from the Soviet Toxicology Center]. Gig. Tr. Prof. Zabol. (10) , 55-6, (1980)
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| [Nasal chemoreception in utero: preliminary experiences in fetal sheep]. C. R. Acad. Sci. III 313(7) , 319-25, (1991) Intranasal injections of a fragrant solution of 2-methyl-2-thiazoline elicited significant heart rate decelerations in late pregnancy fetal sheep, while the injection of a control fluid (isotonic sali... | |
Synonyms
| 2-Methyl-4,5-dihydro-1,3-thiazole |
| 2-Thiazoline, 2-methyl- |
| T5N CS AUTJ B1 |
| 2-Methyl-4,5-dihydrothiazole |
| 2-Methyl-2-Thiazoline |
| 4,5-Dihydro-2-methylthiazole |
| Thiazole,4,5-dihydro-2-methyl |
| 2-Methylthiazoline |
| EINECS 219-071-6 |
| 2-THIAZOLINE,2-METHYL |
| 4,5-dihydro-2-methyl-1,2-thiazole |
| Methyl-2-thiazoline |
| Thiazole, 4,5-dihydro-2-methyl- |
| MFCD00005314 |
| 2-methyl-2-thiazolines |
