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Chengdu Baishixing Science and Technology Industry Co., Ltd.Boc-L-Pyroglutamic acid methyl ester//file1.lookchem.com/cas/reactions/2021/07/05/4844187.png
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Ms. Sherry Wu
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Boc-L-Pyroglutamic acid methyl ester CAS NO.108963-96-8

Min.Order Quantity:
1 Kilogram
Purity:
99%
Port:
shanghai
Payment Terms:
L/C,D/A,T/T

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Product Details

Keywords

  • Boc-L-Pyroglutamic acid methyl ester
  • BOC-PYR-OME
  • Methyl Boc-L-Pyroglutamate

Quick Details

  • ProName: Boc-L-Pyroglutamic acid methyl ester
  • CasNo: 108963-96-8
  • Appearance: white powder
  • Application: pharmaceutical intermediates
  • DeliveryTime: goods in stock
  • PackAge: Cartons,25kgs per carton
  • Port: shanghai
  • ProductionCapacity: Metric Ton/Day
  • Purity: 99%
  • Transportation: by sea,by air
  • LimitNum: 1 Kilogram
  • Moisture Content: 0.3

Superiority

1.doing amino acid for 13 years .the stable process and advanced technology can provide high quality product

2.we can offer you very competitve price

3.good after-sale service

test item

specification

test result

appearance

white to off-white powder

white powder

specific rotation[α]20/d

-27.0°~ -37.0°(c=0.5,氯仿)

-31.7°

purity(hplc)

≥97.0%

98.7%

heavy metal(pb)

≤10ppm

<10ppm

干燥失重 loss on drying

≤1.0%

0.31%

Details

test item

specification

test result

appearance

white to off-white powder

white powder

specific rotation[α]20/d

-27.0°~ -37.0°(c=0.5,氯仿)

-31.7°

purity(hplc)

≥97.0%

98.7%

heavy metal(pb)

≤10ppm

<10ppm

干燥失重 loss on drying

≤1.0%

0.31%

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