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Stemone

Stemone structure

CAS No:
22457-23-4
Formula:
C8H17NO
Chemical Name:
Stemone
Synonyms:
3-Heptanone,5-methyl-,oxime;Ethyl 2-methylbutyl ketoxime;5-Methyl-3-heptanone oxime;Stemone;NSC 166310
Categories:
Cosmetic Ingredient > Perfuming

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Stemone Basic Attributes

Molecular Weight：

143.22700

Exact Mass：

143.23

EC Number：

245-010-8

UNII：

XHN6C9A7U3

DSSTox ID：

DTXSID9051874

HScode：

2928000090

Characteristics

PSA：

32.59000

XLogP3：

2.66280

Density：

0.89g/cm3

Boiling Point：

70 °C @ Press: 0.7 Torr

Flash Point：

119.6ºC

Refractive Index：

1.445

Vapor Pressure：

0.0414mmHg at 25°C

Safety Information

GHS Classification：

|Warning|H319 (96.12%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]|P264, P280, P305+P351+P338, and P337+P313|Aggregated GHS information provided by 1643 companies from 4 notifications to the ECHA C&L Inventory.

Stemone Use and Manufacturing

Manufacturing Info：

3-Heptanone, 5-methyl-, oxime: ACTIVE

Use Classification：

EPA Safer Chemical Functional Use Classes -> Fragrances|Safer Chemical Classes -> Yellow triangle - The chemical has met Safer Choice Criteria for its functional ingredient-class, but has some hazard profile issues

Computed Properties

Molecular Weight:143.23
XLogP3:2.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:4
Exact Mass:143.131014166
Monoisotopic Mass:143.131014166
Topological Polar Surface Area:32.6
Heavy Atom Count:10
Complexity:110
Undefined Atom Stereocenter Count:1
Undefined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of Stemone

Hangzhou KieRay Chem Co.,LTD Contact Supplier

CN
5 YRS

Business licensed Certified factory

Manufactory Supplier of fine chemicals,pharmaceutical materials

5-METHYL-3-HEPTANONE OXIME

CAS No.: 22457-23-4

Grade: industrial Grade

Content: 98%

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Shan Dong Believe Chemical Pte. Ltd. Contact Supplier

CN
3 YRS

Business licensed

Distributor Supplier of (R)-3-hydroxypyrrolidine hydrochloride,(R)-Glycidyl butyrate,fine chemicals,2-dibromo-4,5-difluorobenzene,(S)-(+)-Mandelic acid,3-Bromo-1-propanol,1,1-Bis(hydroxymethyl)cyclopropane,1-Chloroethyl chloroformate,1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride,Diethyl azodicarboxylate,Potassium tert-butoxide,Benzydamine hydrochloride,2-Methylpiperazine,Diisopropyl azodicarboxylate,N-Methylbenzylamine,Hexamethylphosphoramide

5-METHYL-3- HEPTANONE OXIME

CAS No.: 22457-23-4

Grade: Medical Grade

Content: 99%

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Guide of Stemone

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
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