2,5-Dimethyl-3-hexyne-2,5-diol - 99%, high purity , CAS No.142-30-3

Item Number

D102199

Grouped product items
SKU	Size	Availability	Price
D102199-25g	25g	In stock	$19.90
D102199-100g	100g	In stock	$30.90
D102199-250g	250g	In stock	$55.90
D102199-500g	500g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$100.90

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Basic Description

Synonyms	EN300-98457 \| NSC117261 \| NSC-117261 \| D 43 (VAN) \| J-660009 \| A807887 \| NSC 117261 \| 2,5-Dimethyl-3-hexyne-2,5-diol, 98% \| CAS-142-30-3 \| STK709213 \| 2,5-Dimethylhexyne-2,5-diol \| 3-Hexyne-2,5-diol, 2,5-dimethyl- \| D0738 \| 2,5-DIMETHYL-3-HEXYNE-2,5-DIOL
Specifications & Purity	≥99%
Shipped In	Normal

Names and Identifiers

Pubchem Sid	488180900
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488180900
IUPAC Name	2,5-dimethylhex-3-yne-2,5-diol
INCHI	InChI=1S/C8H14O2/c1-7(2,9)5-6-8(3,4)10/h9-10H,1-4H3
InChi Key	IHJUECRFYCQBMW-UHFFFAOYSA-N
Canonical SMILES	CC(C)(C#CC(C)(C)O)O
Isomeric SMILES	CC(C)(C#CC(C)(C)O)O
WGK Germany	3
RTECS	MR0176000
PubChem CID	8883
Molecular Weight	142.2
Beilstein	1501
Reaxy-Rn	969835

Certificates

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10 results found

Lot Number	Certificate Type	Date	Item
I2215065	Certificate of Analysis	Jun 14, 2024	D102199
I2215171	Certificate of Analysis	Jun 14, 2024	D102199
I2215172	Certificate of Analysis	Jun 14, 2024	D102199
I2215173	Certificate of Analysis	Jun 14, 2024	D102199
I2215400	Certificate of Analysis	Jun 14, 2024	D102199
G2412130	Certificate of Analysis	Apr 28, 2024	D102199
G2412203	Certificate of Analysis	Apr 28, 2024	D102199
G2412204	Certificate of Analysis	Apr 28, 2024	D102199
C23311517	Certificate of Analysis	Jul 01, 2022	D102199
C1407034	Certificate of Analysis	Jan 24, 2022	D102199

Solubility

Soluble in Methanol

Flash Point(°F)

215°F

Flash Point(°C)

102°C

Boil Point(°C)

206 °C

Melt Point(°C)

95°C

Safety and Hazards(GHS)

Pictogram(s)	GHS08, GHS07
Signal	Danger
Hazard Statements	H319:Causes serious eye irritation H317:May cause an allergic skin reaction H334:May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P501:Dispose of contents/container to ... P284:[In case of inadequate ventilation] Wear respiratory protection. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P272:Contaminated work clothing should not be allowed out of the workplace. P333+P313:IF SKIN irritation or rash occurs: Get medical advice/attention. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P342+P316:If experiencing respiratory symptoms: Get emergence medical help immediately.
WGK Germany	3
RTECS	MR0176000
Reaxy-Rn	969835

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Basic Description