3-Ethynylthiophene CAS 67237-53-0 Maʻemaʻe >98.0% (GC) Hale Kūʻai Wela

ʻO ka wehewehe pōkole:

Inoa Kemika: 3-Ethynylthiophene

CAS: 67237-53-0

Maʻemaʻe: >98.0% (GC)

ʻAno: ʻAʻole waihoʻoluʻu a hiki i ka ʻalani ʻalani a i ka wai melemele

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

Mea Hana Mea Hana, High Quality, Commercial Production
Inoa Kemika: 3-Ethynylthiophene CAS: 67237-53-0

Na Waiwai Kemika:

Inoa Kimia	3-Ethynylthiophene
Nā huaʻōlelo like	3-Thienylacetylene
Helu CAS	67237-53-0
Helu CAT	RF-PI1067
Kūlana Kūʻai	Ma ka waihona, ʻoi aku ka nui o ka hana a hiki i nā tona
ʻĀpana Molekala	C6H4S
Kaumaha Molecular	108.16
Lae paila	50 ℃/15 mmHg
Kaumaha kiko (20/20)	1.098 g/ml
Hōʻike Hōʻike	n20/D 1.580 (māmā)
Brand	Kemika Ruifu

Nā kikoʻī:

'ikamu	Nā kikoʻī
Ka nana aku	ʻAʻole waihoʻoluʻu i ka ʻAlani ʻAlani a i ʻole Melemele ʻAla wai
Maʻemaʻe / Kaʻina Hanana	>98.0% (GC)
Huina paumaele	<2.0%
Kūlana hoʻāʻo	ʻOihana Kūlana
Hoʻohana	Nā Kūwaena Lapaʻau

Pūʻolo a me ka waiho ʻana:

Pūʻolo: ʻO ka'ōmole, 25kg / Barrel a iʻole 200kg / Drum, aiʻole e like me ka makemake o ka mea kūʻai.

Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai.

Pono:

FAQ:

Noi:

Hoʻohana ʻia ʻo 3-Ethynylthiophene (CAS: 67237-53-0) i ka hoʻomākaukau ʻana i nā benzothiazonines e rhodium-catalyzed denitrogenative annulation reactions o sulfonylaryltriazoles me thiochromones.