Shanghai Nianxing Industrial Co., Ltd
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Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-NITRO-ALPHA-[(2,2,2-TRIFLUOROETHOXY)METHYL]-IMIDAZOLE-1-ETHANOL
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Purity: 98.0%
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21787-91-7

21787-91-7 structure

21787-91-7 structure

Name: 2-NITRO-ALPHA-[(2,2,2-TRIFLUOROETHOXY)METHYL]-IMIDAZOLE-1-ETHANOL
Chemical Name: 1-(2-nitroimidazol-1-yl)-3-(2,2,2-trifluoroethoxy)propan-2-ol
CAS Number: 21787-91-7
Molecular Formula: C₈H₁₀F₃N₃O₄
Molecular Weight: 269.17800
Create Date: 2019-01-10 11:57:53
Modify Date: 2025-08-23 18:59:47

Name	1-(2-nitroimidazol-1-yl)-3-(2,2,2-trifluoroethoxy)propan-2-ol
Synonyms	1-[2-hydroxy-3-(2,2,2-trifluoroethoxy)propyl]-2-nitroimidazole 1-(2-nitro-imidazol-1-yl)-3-(2,2,2-trifluoro-ethoxy)-propan-2-ol 1-(2-Nitro-1-imidazoyl)-3-(2,2,2-trifluoroethoxy)-2-propanol TF-MISO Ro 07-2044

Density	1.56g/cm3
Boiling Point	449.1ºC at 760mmHg
Molecular Formula	C₈H₁₀F₃N₃O₄
Molecular Weight	269.17800
Flash Point	225.4ºC
Exact Mass	269.06200
PSA	93.10000
LogP	1.25430
Vapour Pressure	7.48E-09mmHg at 25°C
Index of Refraction	1.516

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NI5681500

CHEMICAL NAME :: Imidazole-1-ethanol, 2-nitro-alpha-((2,2,2-trifluoroethoxy)methyl)-

CAS REGISTRY NUMBER :: 21787-91-7

BEILSTEIN REFERENCE NO. :: 0543124

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H10-F3-N3-O4

MOLECULAR WEIGHT :: 269.21

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 100 nmol/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 58,1,1978

HS Code	2933290090

HS Code	2933290090
Summary	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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