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二硝基苯肼

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Keyword:'二硝基苯肼'
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二硝基苯肼

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2,4-二硝基苯肼

Linear Formula: (O2N)2C6H3NHNH2
CAS No.:
119-26-6
Molecular Weight:
198.14
EC No.:
204-309-3
Beilstein No.:
615586
CompareProduct No.DescriptionSDSPricing
D199303reagent grade, 97%
04732for HPLC derivatization, LiChropur, moistened with 35% water, ≥99.0% (HPLC)
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2,4-二硝基苯肼磷酸 溶液

Empirical Formula (Hill Notation): C6H6N4O4
CAS No.:
125038-14-4
Molecular Weight:
198.14
Beilstein No.:
6258433
CompareProduct No.DescriptionSDSPricing
42215for derivatization (of aldehydes and ketones), LiChropur, substitute for the explosive solid, ~0.2 M (~4%)
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2,4-二硝基苯肼盐酸盐 溶液

Empirical Formula (Hill Notation): C6H6N4O4
CAS No.:
119-26-6
Molecular Weight:
198.14
Beilstein No.:
615586
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18189~0.005 M in ethanol, for TLC derivatization
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丁烯醛(巴豆醛)2,4-二硝基苯肼

Synonym(s): Crotonaldehyde-2,4-dinitrophenylhydrazone
Linear Formula: CH3CH=CHCH=NNHC6H3(NO2)2
CAS No.:
1527-96-4
Molecular Weight:
250.21
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C-261certified reference material, vial of 100 mg, Cerilliant®new
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正戊醛-DNPH标准液

Synonym(s): 戊醛-2,4-二硝基苯肼 溶液
CAS No.:
2057-84-3
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CRM47185certified reference material, 100 μg/mL in acetonitrile (as the aldehyde), ampule of 1 mL
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PKUMDL-WQ-2101

Synonym(s): 2,4-二羟基苯甲酸2-[((2-羟基-5-硝基苯基)亚甲基]酰肼
Empirical Formula (Hill Notation): C14H11N3O6
CAS No.:
304481-72-9
Molecular Weight:
317.25
CompareProduct No.DescriptionSDSPricing
SML1970≥98% (HPLC)
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丁烯醛-DNPH标准液

Synonym(s): 丁烯醛-2,4-DNPH 溶液, 丁烯醛(巴豆醛)2,4-二硝基苯肼 溶液
CAS No.:
1527-96-4
EC No.:
200-835-2
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CRM47175certified reference material, TraceCERT®, 100 μg/mL in acetonitrile (as the aldehyde), ampule of 1 mL
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PHPS1 钠盐 水合物

Synonym(s): 4-[2-[1,5-二氢-3-(4-硝基苯基)-5-氧代-1-苯基-4H-吡唑-4-亚基] 肼基]-苯磺酸 钠盐 水合物
Empirical Formula (Hill Notation): C21H15N5O6S · xNa+ · yH2O
CAS No.:
314291-83-3
Molecular Weight:
465.44 (anhydrous free acid basis)
CompareProduct No.DescriptionSDSPricing
P0039≥98% (HPLC)
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