(-)-Di-p-toluoyl-L-Tartaric Acid;L-DTTA CAS 32634-66-5 Maʻemaʻe ≥99.0% Kiʻi Hoʻohanohano Kiʻekiʻe

(-)-Di-p-toluoyl-L-Tartaric Acid;L-DTTA CAS 32634-66-5 Maʻemaʻe ≥99.0% Kūlana Kiʻekiʻe

ʻO ka wehewehe pōkole:

Inoa Kemika: (-)-Di-p-toluoyl-L-Tartaric Acid

Nā huaʻōlelo like: L-DTTA

CAS: 32634-66-5

ʻIke: Keʻokeʻo、Off-White、Powder a i ʻole Crystalline Powder

Maʻemaʻe: ≥99.0%

Māmā (KF): ≤0.5%

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

Na Waiwai Kemika:

Inoa Kimia	(-)-Di-p-toluoyl-L-Tartaric Acid
Nā huaʻōlelo like	L-DTTA
Helu CAS	32634-66-5
Helu CAT	RF-CC130
Kūlana Kūʻai	Ma ka waihona, hoʻonui ʻia a hiki i nā tona
ʻĀpana Molekala	C20H18O8
Kaumaha Molecular	386.36
Halekuai malalo o ke kinoea inert	Halekuai malalo o ke kinoea inert
Kūlana e hōʻalo ai	Hygroscopic
Solubility i loko o ka Methanol	ʻAneʻane Mākaʻikaʻi
Brand	Kemika Ruifu

Nā kikoʻī:

'ikamu	Nā kikoʻī
Ka nana aku	ʻO ka pauda keʻokeʻo a i ʻole ka pauka keʻokeʻo a i ʻole ka pauda Crystalline
Maemae	≥99.0%
Specific Kahuli [α]_D²⁰	-136.0° ~ -143.0° (C=1.0, EtOH)
Maopopo	Hoʻohālike
Lae hehee	165.0~171.0 ℃
Māmā (KF)	≤0.50%
Koena ma ka Ignition	≤0.20%
Kūlana hoʻāʻo	Kūlana ʻoihana
Hoʻohana	Huina Kiral;Nā Kūwaena Lapaʻau

Pūʻolo a me ka waiho ʻana:

Pono:

FAQ:

Noi:

Hoʻohana(-)-Di-p-toluoyl-L-Tartaric Acid;Hiki ke hoʻohana ʻia ʻo L-DTTA (CAS: 32634-66-5) ma ke ʻano he mea hoʻonā chiral no ka hoʻonā ʻana o nā kumu racemic e hoʻokaʻawale i nā ʻano (-) -enantiomeric.